Rathdrum Road, Dolphin's Barn
Homes here mostly date from the 1950s. Home extensions nearby almost always get approved (94%). 21 homes approved 402 m away haven't started.
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 55 days
- 4Appeal window4 weeks after the decision
- 5AppealHere about 4 months
- 6PermissionLasts 5 years
- 7StartStart notice to the council. Here about 4 months after
- 8Sign-offCompletion cert, or the owner opts out
What's the planning story of this house?
When it was built, and the rules since
Most homes here were built 1946–60, before planning permission was needed.
Each line is a rule that applies to work done after it.
MeasuredEstimatecouncil register via NPAD · build years: CSO Census 2022, small area
Zoning, protection, tax and flood: the detail
What it says
Zone Z1 - DEV PLAN 2022-2028
DCC_DP_OWN · — – —
What it says
Z1: Sustainable Residential Neighbourhoods: To protect, provide and improve residential amenities.
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.
development plan 2022 2028 · 14 Dec 2022 – 31 Dec 2028
What it says
Z1: Sustainable Residential Neighbourhoods: To protect, provide and improve residential amenities.
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.
development plan 2022 2028 variation no 11 · 14 Dec 2022 – 31 Dec 2028
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.
Licensed industrial sites within 1.0 km: B.G. Flexible Packaging Limited. (493 m)
| Within 500 m | Count | For example |
|---|---|---|
| Licensed industrial sites | 1 | B.G. Flexible Packaging Limited. |
| Natural heritage areas | 1 | Grand Canal |
| Heritage inventory buildings | 10 | Camac Bridge; Parnell Bridge |
| Radon grid squares | 6 | |
| Monuments | 6 | Windmill; Watercourse |
How we work this out
Sources: zoning, constraints.radon, epa_leap, rzlt, constraints, constraints.epa_licence, constraints.flood_cfram, constraints.nha, constraints.niah, constraints.smr · fetched 11 Oct 2026, 23:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| zoning | CC-BY-4.0 | 11 Oct 2026, 23:18 | open |
| constraints.radon | CC-BY-4.0 | 27 Sept 2026, 19:36 | open |
| epa_leap | CC-BY-4.0 | 12 Oct 2026, 23:31 | open |
| rzlt | CC-BY-4.0 | 12 Oct 2026, 00:14 | open |
| constraints | mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false) | 27 Sept 2026, 19:37 | open |
| constraints.epa_licence | CC-BY-4.0 | 27 Sept 2026, 19:36 | open |
| constraints.flood_cfram | CC-BY-NC-ND-4.0 · not redistributable — shown as a flag only | 11 Sept 2026, 19:11 | open |
| constraints.nha | CC-BY-4.0 | 27 Sept 2026, 19:27 | open |
| constraints.niah | CC-BY-4.0 | 27 Sept 2026, 19:35 | open |
| constraints.smr | CC-BY-4.0 | 27 Sept 2026, 19:29 | open |
How we work this out
Could you extend?
Nothing on this site restricts it: not protected, not in a conservation area.
What happened to applications like yours
Extensions are almost always approved here: 92–96% by type. A new house in a garden is harder: 69% approved, and 1 in 5 is asked for more information.
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 · 695 nearby, 7,642 council-wide
Rathdrum Road, file by file since 2019
3 of 5 decided extensions on the road were approved.
7 files with "Rathdrum Road" 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 · 2019–2026
Extensions and refusals right beside you 0 within 250 m · 0 refused within 100 m
Extensions and refusals near you 0 extensions within 250 m · the last 12 months
No home extensions within 250 m in the last 12 months.
Refused within 100 m 0 in the last 12 months
Nothing refused this close in the last 12 months.
How we work this out
How long, and what if someone objects?
A home extension's journey here
A decision takes 55 days. 1 in 11 is asked for more information, which adds about 82 days. Building starts about 4 months after permission.
Bars are medians; whiskers show the middle half. Medians of separate steps don't add up exactly.
Calculated750 decided home extensions, 326 start notices, 189 decided appeals · within 1.5 km, 10 years · NPAD, BCMS, An Coimisiún Pleanála
What appeals changed
26 of 82 appealed refusals became permissions. 8 of 110 appealed approvals were reversed.
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 4 in the last 12 months
None of 1 changed the council's decision
- 501650 Open · 265, South Circular Road, Dublin 8, D08 VW6N · 368 m
- 324123 Refused · Lands at White Heather Industrial Estate, South Circular Road and… · 292 m report
- 500436 Granted · Land to the Rear of 207 South Circular Road, Dublin 8 · 452 m report
- 500245 Refused · 337, Clogher Road, Crumlin, Dublin 12 · 248 m report
What's changing around you?
- 144/45 Dolphin's Barn WEB2869/25
- 2231 South Circular Road Dublin 8 D08E6HH DS1753
- 31.4 ha zoned for homes
- 44.7 ha zoned for homes
- 5337, Clogher Road WEB2152/26
- 6349, Clogher Road WEB1636/26
- 7265 South Circular Road, Dublin 8 WEB5820/25
- 861, Crumlin Road WEB2527/26
What happens to applications within 500 m
Permission isn't building. Of 72 permissions since 2016, 28 show a start notice and 2 have a completion certificate.
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.
Measured95 applications in 10 years · NPAD, An Coimisiún Pleanála, BCMS start notices and completion certificates
The next 30 days
Nothing closes within 500 m in the next 30 days.
Measuredcouncil registers and An Coimisiún Pleanála · deadlines worked out from the dates on file
Approved, stalled or planned, not built yet
21 homes 402 m away were approved Feb 2026 with no start notice yet; the permission runs to Feb 2031.
Each row is a dated fact from a public register: no score and no forecast.
Measuredcouncil registers, BCMS, derelict sites registers, development plan layers (CC BY 4.0)
Sites that could change 4 within 500 m
Derelict building 1
- 2231 South Circular Road Dublin 8 D08E6HH · derelict since Jul 2025 · 424 m
Approved, not started 1
- 44/45 Dolphin's Barn · 21 homes approved Feb 2026, not started · 402 m
Empty land zoned for homes 2
- 31.4 ha zoned for homes · no homes built on it yet · 389 m
- 44.7 ha zoned for homes · no homes built on it yet · 431 m
Sources: acp, bcms, derelict, moderngov, npad, rzlt · fetched 9 Oct 2026, 23:03
| Source | Licence | Fetched | Link |
|---|---|---|---|
| acp | CC-BY-4.0 | 9 Oct 2026, 23:03 | open |
| bcms | CC-BY-4.0 | 12 Oct 2026, 00:09 | open |
| derelict | CC-BY-4.0 | 12 Oct 2026, 23:08 | open |
| moderngov | public | 12 Oct 2026, 01:27 | open |
| npad | CC-BY-4.0 | 12 Oct 2026, 01:44 | open |
| rzlt | CC-BY-4.0 | 12 Oct 2026, 00:14 | open |
Applications within 500 m, by year
Between 10 and 19 a year; busiest 2021. 85% of decisions were approvals.
2019 and 2026 are part years (*). Exemption requests and time extensions are left out.
Measuredcouncil register via NPAD
Every application within 500 m 5 in the last 12 months
See every application on the map
- 44, Parnell Road, Dublin 12 Withdrawn or not validRETENTION: permission to retain the as constructed building at the rear of 44 Parnell Road, Dublin 12. The…
- 861, Crumlin Road, Dublin 12 No decision yetDemolition of existing extensions at ground floor to rear (39.5 sqm in total) and construction of a 36 sqm…
- 5337, Clogher Road, Dublin 12 No decision yetRETENTION: Planning permission is sought at 337 Clogher Road, Crumlin, Dublin 12, D12WD30 for retention of…
- 6349, Clogher Road, Dublin 12 ApprovedRETENTION PERMISSION : For development at this site; 349 Clogher Road Dublin 12, D12 AH26 The development…
- 7265 South Circular Road, Dublin 8, D08 VW6N Approved(1) the widening of previously granted dormer window under Planning Reg. Ref. WEB2697/25, (2) three new roof…
How we work this out
Building work nearby 9 in the last 12 months
- 265 South Circular Road, Dublin 8, D08 VW6N · 10 Sept 2026 · start notice, opted out no sign-off needed · 5820/25 · 392 m
- 65B Crumlin Road, Dublin 12 · 8 Sept 2026 · 7-day notice not signed off · 4900/23 · 378 m
- Site to rear of 404, 406, 408, 410 Clogher Road Crumlin, Dublin 12 Dublin 12, Dublin 12 · 8 Jun 2026 · 2 homes · start notice not signed off · 3099/25 · 414 m
- Site to rear of 404, 406, 408, 410 Clogher Road, Crumlin, Dublin 12, Dublin 12, D12 KP38 · 23 Feb 2026 · short notice no sign-off needed · 3099/25 · 392 m
- 63 Parnell Road, Harolds Cross, Dublin 12, D12 DX39 · 16 Feb 2026 · short notice no sign-off needed · WEB1912/25 · 384 m
- 276 South Circular Road, Dublin 8, Dublin, D08T6DC · 27 Jan 2026 · 732 homes · start notice not signed off · SHD0031/20 & ABP-308917-20 · 434 m
- Clogher Road, Dublin, Dublin 12, D12 YP98 · 5 Jan 2026 · start notice not signed off · 3590/22 · 376 m
- 6 South Circular Road, Dublin 8, D08T6DC · 28 Oct 2025 · short notice no sign-off needed · SHD0031/20 & ABP-308917-20 · 483 m
- 65 Parnell Road, Dublin, Dublin 12, D12 E224 · 27 Oct 2025 · start notice, opted out no sign-off needed · WEB2771/24 · 376 m
How we work this out
Source: bcms · fetched 12 Oct 2026, 00:09
| Source | Licence | Fetched | Link |
|---|---|---|---|
| bcms | CC-BY-4.0 | 12 Oct 2026, 00:09 | open |
Homes coming 21 not started
- Bailey Gibson Site · 416 homes · building started · 479 m
- 144/45 Dolphin's Barn · 21 homes · not started · runs out 13 Feb 2031 · 402 m
How we work this out
Named places nearby: estate, schemes, crèches, schools
Named places estate, developments, inspections
Developments within 1.0 km
| Scheme | Homes | Progress | Distance |
|---|---|---|---|
| Dolphin Park | 161 | — | 122 m |
| White Heather Industrial Estate | 250 | no activity on site reported (2026-Q2) | 285 m |
| Former Baily Gibson Site | 416 | 416 being built (2026-Q2) | 365 m |
| Former Player Wills Site | 492 | 462 being built · 30 not started (2026-Q2) | 418 m |
| Dolphin House Estate | 30 | 30 not started (2026-Q2) | 431 m |
| Former St. Teresa's Gardens | 543 | 543 being built (2026-Q2) | 522 m |
| ESB Depot, Parnell Avenue | 55 | — | 547 m |
| 69D Donore Avenue | 68 | — | 591 m |
Crèches and schools inspected
| Name | Latest inspection | Distance |
|---|---|---|
| Eco Kidz Clogher · Crèche | 17 Feb 2026 · report · Tusla Early Years Inspectorate | 210 m |
| The Marist Creche · Crèche | 27 Sept 2024 · report · Tusla Early Years Inspectorate | 379 m |
| Loreto Preschool and Afterschool · Crèche | 19 Mar 2026 · report · Tusla Early Years Inspectorate | 405 m |
| Pearse College Nursery · Crèche | 17 Feb 2025 · report · Tusla Early Years Inspectorate | 413 m |
| Kkcreche Ltd · Crèche | 1 Jul 2025 · report · Tusla Early Years Inspectorate | 559 m |
| St Joseph's ECDS · Crèche | 14 Nov 2024 · report · Tusla Early Years Inspectorate | 842 m |
| St. Clare's Pre- School Limited · Crèche | 23 Jan 2025 · report · Tusla Early Years Inspectorate | 932 m |
| Fatima Groups United Children's Day Care Centre · Crèche | 20 Nov 2025 · report · Tusla Early Years Inspectorate | 942 m |
How we work this out
Sources: dublin_pipeline, npad, schools, tusla_ey · fetched 12 Oct 2026, 23:02
| Source | Licence | Fetched | Link |
|---|---|---|---|
| dublin_pipeline | CC-BY-4.0 | 12 Oct 2026, 23:02 | open |
| npad | CC-BY-4.0 | 12 Oct 2026, 01:44 | open |
| schools | CC-BY-4.0 | 27 Sept 2026, 23:32 | open |
| tusla_ey | public (Tusla statutory register; acknowledgement required, no open licence stated) | 5 Oct 2026, 23:33 | open |
How busy is this area Busier than most of Dublin City Council.
How we work this out
What's the area like?
This street block against the council
100% of homes built before 1971 (council 52%). 71% owner-occupied (council 47%).
MeasuredCSO Census 2022, Small Area Population Statistics (CC BY 4.0) · small area 268053005
Schools, stops and the council
Schools
- Scoil Iosagain Boys Senior · primary · 83 pupils · 210 m
- Clogher Road Community College · postprimary · 297 pupils · 361 m
- Marist National School · primary · 210 pupils · 396 m
- Scoil Mhuire Ogh 1 · primary · 212 pupils · 451 m
- Muire Og 2 Loreto Con · primary · 191 pupils · 451 m
- Loreto College · postprimary · 320 pupils · 518 m
- St Catherines West NS · primary · 193 pupils · 639 m
- Griffith Barracks Multi D School · primary · 403 pupils · 730 m
Stops 76
- Clogher Road · 150 · 4/hour at peak · 214 m
- Aughavannagh Rd · 150 · 4/hour at peak · 242 m
- Aughavannagh Rd · 150 · 3/hour at peak · 247 m
- Clogher Road · 150 · 3/hour at peak · 269 m
- Parnell Road · 150 · 3/hour at peak · 376 m
- Parnell Road · 150 · 4/hour at peak · 384 m
- Dolphin Avenue · 122, 68, 68A · 5/hour at peak · 390 m
- Rutland Avenue · 151, 27, 56A, 74, 77A, 77n · 15/hour at peak · 404 m
Schools growing or shrinking planning in 3 years · pupils last year
- Scoil Iosagain Boys Senior · 210 m+2.5% pupils (83)
- Clogher Road Community College · 360 m+10.4% pupils (297)
- Marist National School · 396 m-0.9% pupils (210)
- Muire Og 2 Loreto Con · 450 m-8.2% pupils (191)
- Scoil Mhuire Ogh 1 · 450 m-0.9% pupils (212)
- Loreto College · 518 m-12.3% pupils (320)
Open consultations
- Proposed Front of School Works St Matthew's National School 6 days left
- Dublin District Heating Project Part 8 8 days left
- The Draft Markets Public Realm Plan (2026) 19 days left
- Golden Lane Part 8 Planning 25 days left
- NOTICE OF PROPOSED TREE PRESERVATION ORDER AT KENILWORTH SQUARE, DUBLIN 6. PLANNING AND DEVELOPMENT ACT 2000 (AS AMENDED). 53 days left
Council meetings 30 items
- 14 Sept 2026 · Planning and Development Matters 128 - 135 i. Proposed 10-year Lease for Café Unit at the junction…
- 14 Sept 2026 · Housing Delivery Presentation
- 14 Sept 2026 · Questions to the Chief Executive 14.09.26
- 14 Sept 2026 · Planning and Development Matters
- 14 Sept 2026 · South East Area Matters
- 14 Sept 2026 · Motions 14.09.26
- 14 Sept 2026 · Minutes of the South East Area Committee Meeting held on 13.07.26
- 14 Sept 2026 · Environment and Transportation Matters
Public land
- Dublin City Council · 0.42 ha · 253 m
- Waterways Ireland · 0.39 ha · 258 m
- Waterways Ireland · 0.26 ha · 258 m
- City of Dublin Education and Training Board · 4.8 ha · 259 m
- Dublin City Council · 0.26 ha · 266 m
- Dublin City Council · 0.13 ha · 266 m
Sources: gtfs, schools, npad, consult, moderngov, lda_lands, 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 11 Oct 2026, 23:43
| Source | Licence | Fetched | Link |
|---|---|---|---|
| gtfs | CC-BY-4.0 | 11 Oct 2026, 23:43 | open |
| schools | CC-BY-4.0 | 27 Sept 2026, 23:32 | open |
| npad | CC-BY-4.0 | 12 Oct 2026, 01:44 | open |
| consult | public | 12 Oct 2026, 01:26 | open |
| moderngov | public | 12 Oct 2026, 01:27 | open |
| lda_lands | 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 | — | — |
What to ask, and who
- Flood risk area within 100 m: can you insure it?InsurerAsk for: A flood-cover quote before sale agreed.
- Any work done without planning permission?Seller · solicitorAsk for: An opinion of compliance for the whole house.
Where this is, the terms, the sources
- Electoral division
- Crumlin C
- Electoral area
- Kimmage-Rathmines
- Council
- Dublin City Council
Everything we found, as a list 8 lines
- Zoned R2 (existing residential); not protected; no vacant land tax; flood risk area within 100 m.
- 4 sites nearby could change: 1 derelict, 1 approved scheme, 2 empty zoned plots.
- 21 homes approved nearby, not started; largest 21 at 44/45 Dolphin's Barn.
- Rutland Avenue (bus 151, 27) 421 m away: 16 an hour at morning peak; 128 from all stops within 500 m.
- Here (2022 census): 71% owner-occupied (council 47%); 11% of homes empty (council 8%); most built 1946–1960; 45% drive to work (council 28%); population up 1% since 2016.
- The council decides in a median 55 days (about 8 weeks); 1 in 4 is asked for more information.
- Homes started within 1 km: 1,472 in the last year, 322 three years before.
- 5 applications nearby in the last 12 months.
What the terms mean 7 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.
- Listed by the council as derelict (Derelict Sites Register): Councils keep a public list of land and buildings in a ruinous or dangerous state.
- 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 | 9 Oct 2026 |
| data.nbco.gov.ie | National Building Control Office (BCMS) | CC-BY-4.0 | 11 Oct 2026 |
| data.gov.ie | Various (see each layer) | mixed — CC-BY-4.0 except OPW flood (CC… | 27 Sept 2026 |
| gis.epa.ie | Environmental Protection Agency | CC-BY-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-eu1.arcgis.com | National Monuments Service (SMR) | CC-BY-4.0 | 27 Sept 2026 |
| dlrcoco.citizenspace.com | https: | Local authorities (consultation portals) | public | 12 Oct 2026 |
| www2.courts.ie | — | all-rights-reserved | 12 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 | 12 Oct 2026 |
| services.arcgis.com | Dublin local authorities (housing delivery pipeline) | CC-BY-4.0 | 12 Oct 2026 |
| data.epa.ie | Environmental Protection Agency (LEAP licence register) | CC-BY-4.0 | 12 Oct 2026 |
| esbnetworks.ie | — | all-rights-reserved (esbnetworks.ie di… · flag only | 11 Sept 2026 |
| transportforireland.ie | National Transport Authority | CC-BY-4.0 | 11 Oct 2026 |
| lda.ie | Land Development Agency | CC-BY-4.0 | 11 Sept 2026 |
| meetings.fingal.ie | Local authorities (council meetings) | public | 12 Oct 2026 |
| services.arcgis.com | Department of Housing (National Planning Application Database) | CC-BY-4.0 | 12 Oct 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) | PSI — PSRA re-use terms (psr.ie/re-use… | 12 Oct 2026 |
| services.arcgis.com | Local authorities (RZLT maps) | CC-BY-4.0 | 11 Oct 2026 |
| gov.ie | Department of Education | CC-BY-4.0 | 27 Sept 2026 |
| gov.ie | Department of Housing | CC-BY-SA-4.0 | 9 Oct 2026 |
| tusla.ie | Tusla (Early Years Inspectorate) | public (Tusla statutory register; ackn… | 5 Oct 2026 |
| services.arcgis.com | Local authorities via the Department of Housing (GZT / MyPlan) | CC-BY-4.0 | 11 Oct 2026 |