Planning report · Fingal County Council · 500 m around the house · the last 12 months · 1 Nov 2026, 11:05

Offington Lawn, Howth Demesne

53.38545, -6.09323

Homes here mostly date from the 1970s. 4 planning files on this house, the latest from 2025. Most home extensions nearby get approved (85%).

See on the map Watch this area

Distance

250 m 500 m 1 km 2 km

Time

12 months 2 years 5 years

4planning files on this houselatest 2025 85%of home extensions approved nearbyn=117 · 1.5 km · 10 yrs 51 daystypical wait for a decisionmiddle half 46–54 0open for comments nearbywithin 500 m

How planning works, with this area's numbers

steps can overlap · medians for home extensions within 1.5 km, 10 years

1ApplySite notice up, plans online
2Comments5 weeks, €20. Comment to keep your right to appeal
3Decision8 weeks by law. Here 51 days
4Appeal window4 weeks after the decision
5AppealHere about 4 months
6PermissionLasts 5 years
7StartStart notice to the council. Here about 5 months after
8Sign-offCompletion cert, or the owner opts out

Question 1

What's the planning story of this house?

Figure 1

When it was built, and the rules since

Most homes here were built 1971–80, after planning permission began and before building regulations (1992). 4 planning files on this house, the latest from 2025.

Each line is a rule that applies to work done after it.

MeasuredEstimatecouncil register via NPAD · build years: CSO Census 2022, small area

2025
F25A/0296E · alterations · approved 2025 · not started, runs out 2030
approvedstartedsigned off
2024
F24A/0526E · alterations · approved 2024 · started, no sign-off needed
approvedstartedsigned off?
2024
F24A/0474E · alterations · withdrawn
approved?started?signed off?
2022
F21A/0609 · demolition · approved 2022 · not started, runs out 2027
approvedstartedsigned off

On this site

Zoning · Existing residential

Protected or listed · on the council's list

Vacant land tax · lived-in homes don't pay it

1 in 20

Radon (EPA) · homes with high radon

Zoning, protection, tax and flood: the detail

Zoning

What it says

RS - Residential: Ensure that any new development in existing areas would have a minimal impact on and enhance existing residential amenity.

ZoningR2 · Existing residential

What it says

RS - Residential: Provide for residential development and protect and improve residential amenity

An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

the fingal development plan 2023 2029 · 5 Apr 2023 – 5 Apr 2029

Radon1 in 20 homes have high radon (EPA)

Not on this site: protected building, heritage inventory, monument zone, conservation area, EU nature site, EU bird site, natural heritage area, tree order, landslide risk, derelict list.

Vacant land taxNo lived-in homes don't pay it

Flood riskNearby OPW map area within 500 m · floodinfo.ie

Within 500 m	Count	For example
Natural heritage areas	1	North Dublin Bay
Heritage inventory buildings	1	Santa Sabina
Radon grid squares	3
Protected buildings	1	St. Dominic's Convent
Monuments	1	R183069

How we work this out

'On this site' means the record's own map outline touches the registered parcel (or a 12 m circle round the point where there is no parcel). Only the council's own list confirms a protected building; ask the council if in doubt. The council's map for the vacant land tax shows this spot inside an area of existing homes. Homes people live in, and their gardens, don't pay the tax. The OPW flood map's licence lets us show a yes/no only.

Sources: Development plan zoning (councils), EPA radon map, Residential Zoned Land Tax maps, Constraint layers (bundle), OPW flood maps (CFRAM), Natural Heritage Areas (NPWS), National Inventory of Architectural Heritage, Records of Protected Structures, Sites and Monuments Record · fetched 25 Oct 2026, 23:43

Source	Licence	Fetched	Link
Development plan zoning (councils)	CC BY 4.0	25 Oct 2026, 23:06	open
EPA radon map	CC BY 4.0	27 Sept 2026, 19:36	open
Residential Zoned Land Tax maps	CC BY 4.0	25 Oct 2026, 23:43	open
Constraint layers (bundle)	CC BY 4.0, CC BY-NC-ND 4.0	27 Sept 2026, 19:37	open
OPW flood maps (CFRAM)	CC BY-NC-ND 4.0 · shown as a yes/no only	11 Sept 2026, 19:11	open
Natural Heritage Areas (NPWS)	CC BY 4.0	27 Sept 2026, 19:27	open
National Inventory of Architectural Heritage	CC BY 4.0	27 Sept 2026, 19:35	open
Records of Protected Structures	CC BY 4.0	27 Sept 2026, 19:36	open
Sites and Monuments Record	CC BY 4.0	27 Sept 2026, 19:29	open

How we work this out

Applications whose site outline (or map point) falls on this property. 'No sign building has started' means we found no notice to the council's building control office; small jobs don't always file one, so ask. A missing completion certificate is not proof of a problem: an owner can opt out of official sign-off for a house or extension built for themselves.

Sources: Building Control Management System (commencement notices), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

Question 2

Could you extend?

Nothing on this site restricts it: not protected, not in a conservation area.

Figure 2

What happened to applications like yours

Extensions here: 83–93% by type. A new house in a garden is harder: 73% approved, and 1 in 2 are asked for more information.

Single-storey rear15 decided · more info asked 20%

93% · council 92%

Attic or dormer36 decided · more info asked 6%

83% · council 92%

First-floor10 decided · more info asked 20%

90% · council 86%

New house in a garden or site15 decided · more info asked 60%

73% · council 53%

Approved nearbyFingal overall

Decided applications within 1.5 km, received in the last 10 years. The kind of work is read from each description.

CalculatedOur classificationcouncil register via NPAD · 76 nearby, 2,310 council-wide

Figure 3

Offington Lawn, file by file since 2021

4 of 4 decided extensions on the road were approved.

ApprovedRefusedWithdrawn or invalid

7 files with "Offington Lawn" in the address within 600 m, other roads of the same name left out. Hover a dot for the house number and reference.

MeasuredOur classificationcouncil register via NPAD · 2021–2026

Extensions and refusals right beside you 1 within 250 m · 1 refused within 100 m

Extensions and refusals near you 1 extensions within 250 m · the last 12 months

1 refused

Kind	Applied	Approved	Refused
Dormer or attic	1	0	1

On Offington: 38 extensions in 10 years, 80% of all applications approved; most common dormer or attic.

Refused within 100 m 1 in the last 12 months

F26A/0198E · dormer or attic conversion · refused 11 May 2026 · 57 m

How we work this out

Home extensions are read from the application's description (extension, attic or dormer, porch, garage conversion, garden room), so a few may be missed or mislabelled. The kind is the first that fits: a dormer with a rear extension counts as a dormer. Refusal reasons come from An Coimisiún Pleanála's inspector reports, so they exist only where the refusal was appealed (Dún Laoghaire-Rathdown so far). The council's own reasons are on its planning file.

Sources: National Planning Application Database, An Coimisiún Pleanála cases (ArcGIS feed) · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open

Sources: An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

Question 3

How long, and what if someone objects?

Figure 4

A home extension's journey here

A decision takes 51 days. 1 in 6 is asked for more information, which adds about 93 days. Building starts about 5 months after permission.

Bars are medians; whiskers show the middle half. Medians of separate steps don't add up exactly.

Calculated117 decided home extensions, 63 start notices, 42 decided appeals · within 1.5 km, 10 years · NPAD, BCMS, An Coimisiún Pleanála

Figure 5

What appeals changed

9 of 21 appealed refusals became permissions. 0 of 21 appealed approvals were reversed.

Refusals appealed21 decided

9 became permissions

Approvals appealed21 decided

0 reversed

Ended approvedEnded refusedWithdrawn, invalid or other

Every appeal decided within 1.5 km in 10 years, any kind of development.

CalculatedAn Coimisiún Pleanála cases linked to the council file

Appeals nearby 2 in the last 12 months

None of 2 changed the council's decision

501432 Refused · 26 Offington Park, Sutton, Dublin 13 · 441 m
500447 Granted · 23 Offington Drive, Sutton, Dublin, D13 F6C2 · 181 m report

Sources: An Coimisiún Pleanála cases (ArcGIS feed), Courts Service legal diary (judicial reviews), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Courts Service legal diary (judicial reviews)	© the publisher	31 Oct 2026, 23:12	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

Question 4

What's changing around you?

Street map around Offington Lawn, Howth Demesne with 10 numbered planning items — ⌖ the houseRefusedAppealApprovedNo decision yet

1Rear of 49 Offington Avenue, Sutton F26A/0198ERefused · 57 m
223 Offington Drive, Sutton 500447Appeal: approved · 181 m
345 Offington Park, Sutton F26A/0093EApproved · 284 m
466 Offington Avenue, Howth Demesne F26A/0324EApproved · 302 m
539 Offington Park, Howth Demesne F25A/1116EApproved · 304 m
667 Offington Park, Howth Demesne F26A/0321ENo decision yet · 315 m
78 Offington Court, Sutton F26A/0029EApproved · 368 m
8Lands at No. 5 Carrickbrack Road, Sutton F25A/1196ERefused · 394 m
9Driftwood, Carrickbrack Road F26A/0595ERefused · 403 m
1026 Offington Park, Sutton F26A/0163ERefused · 441 m

Figure 6

What happens to applications within 500 m

Permission isn't building. Of 48 permissions since 2016, 30 show a start notice and 1 has a completion certificate. Most owners opt out of sign-off.

Purple bands are refusals turned into permissions on appeal. "No start notice found" includes small jobs that never needed one and notices we couldn't match.

Measured68 applications in 10 years · NPAD, An Coimisiún Pleanála, BCMS start notices and completion certificates

Figure 7

The next 30 days

1 deadline within 500 m; the first closes 13 Nov 2026.

High Court window ends

Time to ask the High Court for a review ends 13 Nov 202612 days left
Refuse permission
441 m away

Measuredcouncil registers and An Coimisiún Pleanála · deadlines worked out from the dates on file

Figure 8

Applications within 500 m, by year

Between 9 and 14 a year; busiest 2024. 80% of decisions were approvals.

ApprovedRefusedWithdrawn or invalidUndecided

2021 and 2026 are part years (*). Exemption requests and time extensions are left out.

Measuredcouncil register via NPAD

Every application within 500 m 11 in the last 12 months

See every application on the map

9Driftwood, Carrickbrack Road, Sutton Dublin 13, D13 X279 Refused
The conversion and extension of an existing detached garage/studio bui
F26A/0595E27 Aug 2026403 m
Driftwood, Carrickbrack Road, Sutton Dublin 13, D13 X279 Withdrawn or not valid
The development will consist of the conversion and extension of an exi
F26A/0539E24 Jun 2026402 m
667 Offington Park, Howth Demesne, Dublin 13, D13 X8P9 No decision yet
Retention of planning permission sought for the construction of one si
F26A/0321E22 Apr 2026315 m
466 Offington Avenue, Howth Demesne, Dublin 13, D13 H5VY Approved
Fingal County Council. Retention of planning permission sought by Sean
F26A/0324E16 Jun 2026302 m
1Rear of 49 Offington Avenue, Sutton, Dublin 13 Refused
three bed dormer dwelling using existing vehicular access off Offingto
F26A/0198E11 May 202657 m
1026 Offington Park, Sutton, Dublin 13 Refused
Permission and Retention Permission consisting of development 1) the r
F26A/0163E1 May 2026441 m
345 Offington Park, Sutton, Co. Dublin, D13F2P5 Approved
A) Single storey extension to side of house to accommodate and semi-in
F26A/0093E15 May 2026284 m
45 Offington Park, Sutton, Co. Dublin, D13F2P5 Withdrawn or not valid
A) Single storey extension to side of house to accommodate and semi-in
F26A/0051E3 Feb 2026284 m
78 Offington Court, Sutton, Dublin 13, D13Y7F6 Approved
Retention Planning Permission for single storey extension to side
F26A/0029E12 Mar 2026368 m
8Lands at No. 5 Carrickbrack Road, Sutton, Dublin 13 Refused
The development will consist of the construction of 4 no. two-storey 4
F25A/1196E19 Feb 2026394 m
539 Offington Park, Howth Demesne, Dublin 13, D13 W6Y9 Approved
The development will consist of alterations to the existing dwelling,
F25A/1116E4 Feb 2026304 m

How we work this out

Descriptions are shortened by the national planning database (to 80 characters in Dún Laoghaire-Rathdown, 70 in Fingal), and it does not publish applicants' names.

Sources: National Planning Application Database, An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices) · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open

Building work nearby 4 in the last 12 months

1 signed off as finished3 no sign-off needed

45 Offington Park, Dublin 13, Dublin, D13 F2P5 · 31 Aug 2026 · 1 homes · start notice, opted out no sign-off needed · F26A/0093E · 318 m
39 Offington Park, Dublin 13, Dublin, D13 W6Y9 · 15 Jun 2026 · 1 homes · short notice no sign-off needed · F25A/1116E · 340 m
32 Offington Park, Dublin 3, Fingal, D13 W950 · 20 May 2026 · 1 homes · start notice, opted out no sign-off needed · F25A/0674E · 430 m
43 Offington Lawn, Sutton, Fingal · 12 Mar 2026 · start notice signed off · F25A/0557E · 135 m

How we work this out

Each row is a notice the builder sent to the council's building control office before work started. One notice can cover many homes. 'Signed off as finished' means a completion certificate is on file; work done under an opt-out or a short notice doesn't need one.

Source: Building Control Management System (commencement notices) · fetched 1 Nov 2026, 03:07

Source	Licence	Fetched	Link
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open

Named places nearby: estate, schemes, crèches, schools

Named places estate, developments, inspections

Estate: Offington · 58 applications in 10 years · 80% approved · most common: attic conversion / dormer

Developments within 1.0 km

Scheme	Homes	Progress	Distance
Deer Park	162	—	756 m
Lands Adjoining Howth Demesne Deer Park Howth	—	—	758 m
Howth Road	512	512 built (2025-Q4)	815 m

Crèches and schools inspected

Name	Latest inspection	Distance
Isabella's Childcare · Crèche	26 Nov 2025 · report · Tusla Early Years Inspectorate	727 m

How we work this out

Organisations only: a person named on an application is never listed. Inspection dates and links are the publisher's; read their report for the findings.

Sources: Dublin housing delivery pipeline, Housing estates, National Planning Application Database, Department of Education school list, Tusla early years register · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
Dublin housing delivery pipeline	CC BY 4.0	26 Oct 2026, 23:00	open
Housing estates	ODbL 1.0, CC BY-SA 4.0, CC BY 4.0	27 Oct 2026, 23:03	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
Department of Education school list	CC BY 4.0	27 Oct 2026, 23:04	open
Tusla early years register	Public register	28 Oct 2026, 23:19	open

How busy is this area Busier than most of Fingal County Council.

Homes approved

Here0

Council middle0

Homes started

Here35

Council middle3

How we work this out

Homes approved counts schemes of 10 or more homes (one-off houses are not included). Homes started counts every home in a notice that building work was starting. The council figure is the middle value across the council's built-up squares of the same area (3.1 km², about a 1 km circle), so half of them saw more and half fewer.

Sources: An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

Question 5

What's the area like?

Figure 9

This street block against the council

45% of homes built before 1971 (council 11%). 95% owner-occupied (council 67%).

Homes built before 1971

45% · council 11%

Homes built since 2001

0% · council 43%

Owner-occupied

95% · council 67%

Rented

2% · council 28%

Children under 15

19% · council 22%

Aged 65 and over

38% · council 11%

Households with 2+ cars

62% · council 42%

Work mainly from home

26% · council 12%

This small area (298 people)Fingal

MeasuredCSO Census 2022, Small Area Population Statistics (CC BY 4.0) · small area 267095010

Bus

474 m

Offington · 31n, 6 · busiest stop within 500 m: 2 an hour at peak

Radon

1 in 20

homes here likely high (EPA). Test it

Flood

Within 500 m

OPW flood map area, not beside the house

Nearest school

522 m

Santa Sabina Dominican College, 754 pupils

Homes sold nearby

in 3 years (Property Price Register)

Schools, stops and the council

Schools

Santa Sabina Dominican College · postprimary · 754 pupils · 522 m
St Fintans Ns · primary · 431 pupils · 579 m
Burrow NS · primary · 195 pupils · 802 m
Sutton Park School · postprimary · 503 pupils · 987 m

Stops 28

Offington · 31n, 6 · 1/hour at peak · 474 m
Duncarraig · 6 · 2/hour at peak · 477 m
Santa Sabina Manor · 31n · 484 m
Strand Road · 6 · 3/hour at peak · 524 m
Strand Road · 6 · 3/hour at peak · 532 m
St Fintan's NS · 31n, 6 · 1/hour at peak · 554 m
St Fintan's NS · 6 · 2/hour at peak · 584 m
Claremont Road · H3 · 2/hour at peak · 619 m

Schools growing or shrinking planning in 3 years · pupils last year

Santa Sabina Dominican College · 522 m+0.7% pupils (754)
St Fintans Ns · 579 m-3.8% pupils (431)
Burrow NS · 802 m-4.4% pupils (195)
Sutton Park School · 987 m+2.4% pupils (503)

Council meetings 30 items

4 Nov 2026 · Confirmation and Re-affirmation of Minutes of the Howth/Malahide Area Committee (Services B -…
4 Nov 2026 · Councillor C. Haughey - Balscadden Beach Access Steps - AI110725
4 Nov 2026 · Councillor J. Hopkins - Portmarnock Running Track - AI110859
4 Nov 2026 · Councillor A. Tormey - Mural Project - Howth DART Line- AI110821
4 Nov 2026 · Councillor C. Haughey - Partnership with Causeway Coast and Glens Borough Council - AI110681
4 Nov 2026 · Councillor J. Hopkins - SAC Dogs on Leads Signs in this LEA - AI110175
4 Nov 2026 · Councillor J. Hopkins - River Walk Belcamp Taking in Charge - AI110861
4 Nov 2026 · Councillor J. Hopkins - ACA Shop Front Fines in this LEA - AI110865

Public land

Fingal County Council · 0.1 ha · 440 m
Fingal County Council · 0.6 ha · 446 m

Sources: Public transport stops and routes (NTA GTFS), Department of Education school list, National Planning Application Database, Council consultation portals, Council meetings (ModernGov), Land Development Agency public land register, cso_saps_2022, National Transport Authority, Fingal County Council and Dún Laoghaire-Rathdown County Council development plan layers (CC BY 4.0), dartplus.ie project extents over NTA GTFS rail shapes (CC BY 4.0), EPA strategic noise maps, Fingal County Council · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
Public transport stops and routes (NTA GTFS)	CC BY 4.0	25 Oct 2026, 23:02	open
Department of Education school list	CC BY 4.0	27 Oct 2026, 23:04	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
Council consultation portals	Public	1 Nov 2026, 01:08	open
Council meetings (ModernGov)	Public	1 Nov 2026, 02:24	open
Land Development Agency public land register	CC BY 4.0	11 Sept 2026, 16:43	open
cso_saps_2022	CC BY 4.0	—	open
National Transport Authority	CC BY 4.0	—	—
Fingal County Council and Dún Laoghaire-Rathdown County Council development plan layers (CC BY 4.0)	CC BY 4.0	—	—
dartplus.ie project extents over NTA GTFS rail shapes (CC BY 4.0)	CC BY 4.0	—	—
EPA strategic noise maps	CC BY 4.0	—	—
Fingal County Council	CC BY 4.0	—	—

Question 6

What to ask, and who

Alterations (F25A/0296E) approved 2025, not started: still planned?
Ask for: The grant, and whether it stays with the house.
Seller · solicitor
Alterations (F24A/0526E) built without official sign-off: built properly?
Ask for: An engineer's opinion of compliance.
Seller · solicitor
Demolition (F21A/0609) approved 2022, not started: still planned?
Ask for: The grant, and whether it stays with the house.
Seller · solicitor
A dormer or attic conversion 57 m away was refused in 2026: could yours be?
Ask for: The refusal reasons on the council's file for F26A/0198E.
Council
Any work done without planning permission?
Ask for: An opinion of compliance for the whole house.
Seller · solicitor

Reference

Where this is, the terms, the sources

Townland: Howth Demesne
Electoral division: Howth
Electoral area: Howth-Malahide
Council: Fingal County Council

Everything we found, as a list 8 lines

4 applications on this site; latest F25A/0296E, approved 2025, not started, runs out 2030.
Zoned R2 (existing residential); not protected; no vacant land tax.
Nothing nearby looks set to change.
1 application refused within 100 m since 2025; latest a dormer or attic conversion (2026).
Duncarraig (bus 6) 476 m away: 2 an hour at morning peak.
Inside Dublin Airport Noise Zone D.
Here (2022 census): 95% owner-occupied (council 67%); 6% of homes empty (council 5%); most built 1971–1980; 53% drive to work (council 52%); population up 1% since 2016.
1 home extension within 250 m since 2026. 1 dormer or attic conversion refused. On Offington: 38 in 10 years, 80% approved.

What the terms mean 6 terms

Vacant land tax (Residential Zoned Land Tax (RZLT)): A yearly tax of 3% of the land's value on land that is zoned for homes and serviced but left unbuilt.
Building started (Commencement notice (BCMS)): The builder must tell the council's building control office 14 to 28 days before work starts.
Signed off as finished (Certificate of Compliance on Completion): A certificate filed when a building is finished, confirming it meets the building regulations.
Approved (Grant of permission): The council said yes, usually with conditions.
Appeal (Appeal to An Coimisiún Pleanála): The applicant, or anyone who commented in time, can appeal the council's decision within four weeks.
What the land is zoned for (Zoning objective): The council's development plan sets what each area is for: homes, shops, open space and so on.

Sources and licences 33

Source	Publisher	Licence	Fetched
EPA strategic noise maps	—	CC BY 4.0	—
Fingal County Council	—	CC BY 4.0	—
Fingal County Council and Dún Laoghaire-Rathdown County Council development plan layers (CC BY 4.0)	—	CC BY 4.0	—
National Transport Authority	—	CC BY 4.0	—
services-eu1.arcgis.com	An Coimisiún Pleanála	CC BY 4.0	30 Oct 2026
data.nbco.gov.ie	National Building Control Office (BCMS)	CC BY 4.0	1 Nov 2026
data.gov.ie	Various (see each layer)	CC BY 4.0, CC BY-NC-ND 4.0	27 Sept 2026
s3.eu-west-1.amazonaws.com	Office of Public Works	CC BY-NC-ND 4.0 · flag only	11 Sept 2026
services-eu1.arcgis.com	National Parks and Wildlife Service	CC BY 4.0	27 Sept 2026
services-eu1.arcgis.com	National Inventory of Architectural Heritage	CC BY 4.0	27 Sept 2026
gis.epa.ie	Environmental Protection Agency	CC BY 4.0	27 Sept 2026
services.arcgis.com	Local authorities (Record of Protected Structures)	CC BY 4.0	27 Sept 2026
services-eu1.arcgis.com	National Monuments Service (SMR)	CC BY 4.0	27 Sept 2026
dlrcoco.citizenspace.com	Local authorities (consultation portals)	Public	1 Nov 2026
www2.courts.ie	—	© the publisher	31 Oct 2026
cso.ie	—	CC BY 4.0	—
dartplus.ie project extents over NTA GTFS rail shapes (CC BY 4.0)	—	CC BY 4.0	—
services-eu1.arcgis.com	Local authorities (derelict sites registers)	CC BY 4.0	26 Oct 2026
services.arcgis.com	Dublin local authorities (housing delivery pipeline)	CC BY 4.0	26 Oct 2026
esbnetworks.ie	—	© the publisher · flag only	11 Sept 2026
overpass-api.de	OpenStreetMap contributors, NHDS, Kildare County Council	ODbL 1.0, CC BY-SA 4.0, CC BY 4.0	27 Oct 2026
transportforireland.ie	National Transport Authority	CC BY 4.0	25 Oct 2026
lda.ie	Land Development Agency	CC BY 4.0	11 Sept 2026
meetings.fingal.ie	Local authorities (council meetings)	Public	1 Nov 2026
services.arcgis.com	Department of Housing (National Planning Application Database)	CC BY 4.0	1 Nov 2026
services-eu1.arcgis.com	Tailte Éireann	CC BY 4.0	11 Sept 2026
services-eu1.arcgis.com	CSO, Tailte Éireann, OpenStreetMap contributors	CC BY 4.0	4 Oct 2026
propertypriceregister.ie	Property Services Regulatory Authority (PPR)	© PSRA, PSI licence	1 Nov 2026
services.arcgis.com	Local authorities (RZLT maps)	CC BY 4.0	25 Oct 2026
gov.ie	Department of Education	CC BY 4.0	27 Oct 2026
gov.ie	Department of Housing	CC BY-SA 4.0	23 Oct 2026
tusla.ie	Tusla (Early Years Inspectorate)	Public register	28 Oct 2026
services.arcgis.com	Local authorities via the Department of Housing (GZT / MyPlan)	CC BY 4.0	25 Oct 2026

Measured

counted from a public register

Calculated

a rate or median we worked out from those counts

Our classification

we sorted it by reading each description

Estimate

inferred from another source (census, map data)

Rule summary

the law, simplified: check before relying on it

How we work this out

Generated 1 Nov 2026, 11:05 from the Planning Register store; nothing was fetched live. Not a legal search: the council's planning file is the record. Deadlines come from published dates under the Planning and Development Act 2000: confirm with the council before relying on them. Street map © OpenStreetMap contributors; building outlines © Overture Maps Foundation. The text version carries every figure with its source, for an AI assistant.

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