Site report · 500 m radius · generated 13 Sept 2026, 16:52
Diswellstown Road
Eircode —Coordinates 53.37637, -6.40435Local authority Fingal County Council
What closes soonest 1 open window
- Observations close 24 Sept 202611 days leftFW26A/0327E — application received — The development will consist of an attic conversion including a change5 weeks from receipt (20 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 418 m away
Where this is
- Townland
- Porterstown
- Settlement
- Dublin city and suburbs
- Electoral division
- Castleknock-Knockmaroon
- Local electoral area
- Castleknock
- Local authority
- Fingal County Council
- Parcel
- Tailte Éireann 4189453 (freehold), 1.36 ha
Census 2022, small area 267040003
371
people
119
households
121
dwellings
33.3% owner-occupied, 64% privately rented, 3.6% social. Vacancy 3.3%.
Zoning evaluated against the point
FINGAL_DP_OWN · — – —
RS - Residential: Ensure that any new development in existing areas would have a minimal impact on and enhance existing residential amenity.
R2 — Existing residential the fingal development plan 2023 2029 · 5 Apr 2023 – 5 Apr 2029
RS - Residential: Provide for residential development and protect and improve residential amenity
What that means: 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.
Source: zoning · fetched 12 Sept 2026, 02:04
| Source | Licence | Fetched | Link |
|---|---|---|---|
| zoning | CC-BY-4.0 | 12 Sept 2026, 02:04 | open |
Designations and constraints within 500 m
No OPW CFRAM/NIFM flood extent within 500 m.
| Designation | Count | Examples |
|---|---|---|
| Architectural Conservation Area | 1 | Luttrellstown Demesne ACA |
| Natural Heritage Area (incl. proposed) | 1 | Royal Canal |
| NIAH-recorded building | 7 | Clonsilla National School; water pump; Kennan Bridge |
| Radon risk area | 4 | About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels; About 1 in 5 homes in this area is likely to have high radon levels |
| Record of Protected Structures | 6 | Kennan Bridge; Keeper's Cottage; Former Clonsilla School |
| Recorded monument | 1 | R149649 |
Sources: constraints, constraints.aca, constraints.nha, constraints.niah, constraints.radon, constraints.rps, constraints.smr · fetched 11 Sept 2026, 19:11
| Source | Licence | Fetched | Link |
|---|---|---|---|
| constraints | mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false) | 11 Sept 2026, 19:11 | open |
| constraints.aca | CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR) | 11 Sept 2026, 19:11 | open |
| constraints.nha | CC-BY-4.0 | 11 Sept 2026, 19:11 | open |
| constraints.niah | CC-BY-4.0 | 11 Sept 2026, 19:11 | open |
| constraints.radon | CC-BY-4.0 | 11 Sept 2026, 19:11 | open |
| constraints.rps | CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR) | 11 Sept 2026, 19:11 | open |
| constraints.smr | CC-BY-4.0 | 11 Sept 2026, 19:11 | open |
Residential Zoned Land Tax
This site is on an RZLT map — the draft map 2027 and the final map 2026 (0.45 ha). The owner is liable for an annual 3% tax on market value while it stays there. Submissions on the draft map closed 1 Apr 2026.
Source: rzlt · fetched 12 Sept 2026, 00:23
| Source | Licence | Fetched | Link |
|---|---|---|---|
| rzlt | CC-BY-4.0 | 12 Sept 2026, 00:23 | open |
Planning applications 53 in 5 years within 500 m
Open for observation
- 63, Riverwood Court, Dublin 15, D15 K0ED observations close 24 Sept 2026 · 11 days leftThe development will consist of an attic conversion including a change
Recent decisions and applications
34
Grant permission
5
Invalid application
3
Refuse permission
3
Grant permission & grant retention
- 4 Riverwood Drive, Diswellstown, Dublin 15, D15H0C1 Grant permissionConversion of existing attic space comprising of modification of exist
- 71 Riverwood Ct, Carpenterstown, Dublin, D15 X5V0 Grant permissionNew ground floor extension to rear, New Partial 1st floor extension to
- 18 Riverwood Glen, Castleknock, Dublin, D15V3W9 Grant permissionThe proposed development will consist of : A two-storey two bedroom ex
- 18 Riverwood Glen, Castleknock, Dublin, D15V3W9 Invalid applicationThe proposed development will consist of : A two-storey two bedroom ex
- 5 Riverwood Glebe, Dublin 15, D15 W6H9 Grant permissionThe development consists of the proposed construction of a single stor
- Locations across Fingal in an east to west direction crossing the town Request additional informationThe Electricity Supply Board (ESB) intends to apply for permission for
- 3 Riverwood Chase, Carpenterstown, Dublin 15, D15 E2T9 Grant permission & grant retentionThe development will consist of: • an attic conversion into a non-hab
- Lands in the Townlands of Kellystown and Porterstown, Dublin 15 Grant permissionPermission at site (c. 2.17 ha) in the townlands of Porterstown and Ke
- Lands in the Townlands of Kellystown and Porterstown, Dublin 15 Grant permissionCastlethorn Developments Luttrellstown Limited, intends to apply for P
`description` is truncated at source (80 chars for DLR, 70 for Fingal) and `applicant` is null nationally — NPAD publishes neither in full.
Source: npad · fetched 12 Sept 2026, 20:38
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 12 Sept 2026, 20:38 | open |
Appeals 18 in 5 years within 500 m
- ACP 324182 on LRD0052/S3E Other
- ACP 500486 on FW25A/0419E Other
- ACP 500488 on FW25A/0418E Other
- ACP 500971 on FW25A/0416E Pending
- ACP 500950 on FW25A/0416E Invalid
- ACP 323465 on FW25A/0265E Granted with conditions
- ACP 321973 on FW24A/0365E Refused
- ACP 320383 on FIN-C657-RZT24-21 Other
- ACP 314232 Other
- ACP 315321 on S254W/09/22 Granted with conditions
Source: acp · fetched 12 Sept 2026, 00:05
| Source | Licence | Fetched | Link |
|---|---|---|---|
| acp | CC-BY-4.0 | 12 Sept 2026, 00:05 | open |
Commencement notices 20 in 3 years within 500 m
- Kennan Way, Dublin 15, Dublin — Commencement notice
- Kennan Close, Dublin — Commencement notice
- Kennan Close, Dublin — Commencement notice
- 3 Riverwood Chase, Dublin 15, Dublin, D15 E2T9 — Short commencement notice
- 27 Riverwood Dale, Carpenterstown, Fingal, D15 NF7X — Short commencement notice
- Kennan Green, Dublin, Fingal — Commencement notice
- Porterstown Road, Dublin, Fingal, D15 Y9RV — Short commencement notice
- 3 Riverwood Place, Fingal, D15 K7P8 — Short commencement notice
- Porterstown Road, Dublin, Fingal — Commencement notice
- Porterstown Road, Kellystown, Fingal — Commencement notice
One notice can cover many buildings — count notices, never building rows, or a single multi-unit scheme reads as a trend (T11).
Source: bcms · fetched 12 Sept 2026, 23:34
| Source | Licence | Fetched | Link |
|---|---|---|---|
| bcms | CC-BY-4.0 | 12 Sept 2026, 23:34 | open |
Sales 68 in 36 months within 500 m
€385,000
median price
€4,861/m²
median €/m²
68
sales
67
rooftop-geocoded
25
with listing detail
0
new builds
€300,000 – €1,000,000, 26 Jan 2024 to 26 Feb 2026.
| Address | Sold | Price | Asking | Type | Beds | m² | €/m² | BER | Dist. |
|---|---|---|---|---|---|---|---|---|---|
| 25 WOODBROOK PARK, CARPENTERSTOWN RD, CASTLEKNOCK DUBLIN 15 | 26 Feb 2026 | €420,000 | €390,000 | Duplex | 3 | 101.5 | 4,138 | B3 | 135 m |
| 31 WOODBROOK SQ, RIVERWOOD RD, CASTLEKNOCK DUBLIN 15 | 13 Feb 2026 | €415,000 | €425,000 | Duplex | 3 | 110 | 3,773 | B3 | 86 m |
| 82 WOODBROOK CRESCENT, CASTLEKNOCK, DUBLIN 15 | 12 Feb 2026 | €380,000 | €335,000 | Apartment | 2 | — | — | C1 | 130 m |
| 65 WOODBROOK HALL, Castleknock, Dublin 15 | 11 Feb 2026 | €385,000 | — | — | — | — | — | — | 135 m |
| 7 ANNFIELD CLOSE, CARPENTERSTOWN RD, CASTLEKNOCK DUBLIN 15 | 5 Dec 2025 | €305,000 | €330,000 | Duplex | 2 | 70 | 4,357 | C2 | 137 m |
| 6 THE VILLAGE, PORTERSTOWN, DUBLIN 15 | 26 Nov 2025 | €486,000 | €485,000 | Detached | 4 | 106 | 4,585 | D1 | 492 m |
| 28 ANNFIELD COURT, CASTLEKNOCK, DUBLIN 15 | 25 Nov 2025 | €363,000 | €295,000 | Duplex | 2 | 70 | 5,186 | C3 | 217 m |
| 32 RIVERWOOD CHASE, CASTLEKNOCK, DUBLIN 15 | 13 Nov 2025 | €650,000 | €615,000 | Semi-D | 4 | 122 | 5,328 | C1 | 292 m |
| 25B FERNLEIGH DR, CARPENTERSTOWN, CASTLEKNOCK DUBLIN 15 | 30 Oct 2025 | €350,000 | €340,000 | Apartment | 2 | 65 | 5,385 | D1 | 454 m |
| 11 FERNLEIGH DALE, CASTLEKNOCK, DUBLIN 15 | 21 Oct 2025 | €475,000 | €425,000 | End of Terrace | 3 | 101 | 4,703 | C1 | 230 m |
PPR addresses are geocoded, not surveyed — a sale's position is as good as its address match (`rooftop_n` says how many are address-accurate). Beds, floor area, BER and asking price come from the matched daft.ie advertisement, not from the Register, and only where a match was found (`enriched_n`).
Sources: cara_listings, ppr · fetched 11 Sept 2026, 20:14
| Source | Licence | Fetched | Link |
|---|---|---|---|
| cara_listings | Third-party advertisement data captured by Cara from daft.ie. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (licensed PSP name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers and all vendor/buyer identities are dropped. | 11 Sept 2026, 20:14 | open |
| ppr | PSI — PSRA re-use terms (psr.ie/re-use-of-public-sector-information). Free re-use in any format provided the source and PSRA copyright are acknowledged, the data is reproduced accurately and not used misleadingly, and it is NOT used 'for the principal purpose of advertising or promoting a particular product or service'. Attribution: 'Contains PSRA Residential Property Price Register data, © Property Services Regulatory Authority.' | 12 Sept 2026, 20:31 | open |
Consultations 9 matched by place
- Fingal Safer Schools - St. Fintan's National School, Sutton, Dublin 13 2 days left
- Fingal Safer Schools - Scoil Mhuire, Howth Primary School, Tuckett's Lane, Howth 2 days left
- Fingal Safer Schools - Hansfield Educate Together National School, Barnwell Road, Clonee, Dublin 15 2 days left
- Fingal Safer Schools - St Mochta's National School, Porterstown Road, Clonsilla, Dublin 15 2 days left
- Fingal Safer Schools - Gaelscoil na Mara & Donabate Community College, Portrane Road & Ballisk Common, Donabate, Co. Dublin 7 days left
- Fingal Safer Schools - St. Mary's National School, R122, Oldtown, Co. Dublin 7 days left
- Fingal Safer Schools - Swords Educate Together National School & Gaelscoil Bhrian Bóroimhe, Glen Ellan Road, Swords, Co. Dublin 7 days left
- Fingal Safer Schools - Thornleigh Educate Together National School, Thornleigh Green, Swords 7 days left
- Public Consultation on Identification of Bathing Waters in Fingal for Bathing Season 2027 12 days left
Source: consult · fetched 12 Sept 2026, 02:04
| Source | Licence | Fetched | Link |
|---|---|---|---|
| consult | public | 12 Sept 2026, 02:04 | open |
Council items 10 in 24 months
- Notice of proposed lease of land at Kellystown, Dublin 15 to St. Mochta's Football Club, Porterstown Road, Dublin 15
- Report of Blanchardstown-Mulhuddart/Castleknock/Ongar Services B Area Committee Meeting held on Thursday 3rd September 2026
- Councillor S. Shovlin - Update on Engagement regarding Broadband in Castleknock - AI109166
- Councillor T. Leddy - Castleknock Village Heritage Strategy - AI109092
- Confirmation and Re-Affirmation of Minutes of Blanchardstown - Mulhuddart/Castleknock/Ongar Services B (Strategic and General Matters) Meeting held on Thursday the 4th of June 2026
- Proposed lease of land at Kellystown, Dublin 15 to St Mochta's Football Club, Porterstown Road, Dublin 15
- Councillor G. Sheehan - Clonee to Blanchardstown Cycling Route - AI108792
- Councillor T. Leddy - M50 Boundary with Castleknock Tennis Club - AI109273
- Email from Rachel Begley TII dated 29th May 2026 regarding Cllr Walsh Motion Impact of Noise from the M50 - Ashleigh and Castleknock
- Election of Cathaoirleach of Blanchardstown-Mulhuddart/Castleknock/Ongar Area Committee
Source: moderngov · fetched 12 Sept 2026, 21:48
| Source | Licence | Fetched | Link |
|---|---|---|---|
| moderngov | public | 12 Sept 2026, 21:48 | open |
Capacity and public land
No publishable utility-capacity record within the radius. 20 records from Esb substation withheld: source licence forbids redistribution; see the operator's own register.
Public land (LDA register of relevant lands)
- Fingal County Council — Dublin city and suburbs
- Fingal County Council — Dublin city and suburbs
- The Minister for Education and Skills — Dublin city and suburbs
- The Minister for Education and Skills — Dublin city and suburbs
- The Minister for Education and Skills — Dublin city and suburbs
- Dublin City Council — Dublin city and suburbs
- Fingal County Council — Dublin city and suburbs
- Fingal County Council — Dublin city and suburbs
Sources: esbn, lda_lands · fetched 11 Sept 2026, 16:42
| Source | Licence | Fetched | Link |
|---|---|---|---|
| esbn | all-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable — shown as a flag only | 11 Sept 2026, 16:42 | open |
| lda_lands | CC-BY-4.0 | 11 Sept 2026, 16:43 | open |
Schools and public transport within 1.0 km
Schools
- Scoil Choilm Community NS
- Luttrellstown Community College
- S N NAOMH MOCHTA
Stops 14 · routes 37, 39, 70n, L52, rail
- Fernleigh Close
- Diswellstown Road
- The Courtyard
- The Courtyard
- Luttrellstown Court
- Luttrellstown Court
- Limelawn
- Castlefield Woods
Sources used in this report
| Section | Source | Licence | Fetched |
|---|---|---|---|
| Location | places | CC-BY-4.0 | 11 Sept 2026, 21:28 |
| Parcel | parcels | CC-BY-4.0 | 11 Sept 2026, 19:06 |
| Zoning | zoning | CC-BY-4.0 | 12 Sept 2026, 02:04 |
| Constraints | constraints | mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false) | 11 Sept 2026, 19:11 |
| Constraints | constraints.aca | CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR) | 11 Sept 2026, 19:11 |
| Constraints | constraints.nha | CC-BY-4.0 | 11 Sept 2026, 19:11 |
| Constraints | constraints.niah | CC-BY-4.0 | 11 Sept 2026, 19:11 |
| Constraints | constraints.radon | CC-BY-4.0 | 11 Sept 2026, 19:11 |
| Constraints | constraints.rps | CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR) | 11 Sept 2026, 19:11 |
| Constraints | constraints.smr | CC-BY-4.0 | 11 Sept 2026, 19:11 |
| Rzlt | rzlt | CC-BY-4.0 | 12 Sept 2026, 00:23 |
| Planning | npad | CC-BY-4.0 | 12 Sept 2026, 20:38 |
| Appeals | acp | CC-BY-4.0 | 12 Sept 2026, 00:05 |
| Commencements | bcms | CC-BY-4.0 | 12 Sept 2026, 23:34 |
| Sales | cara_listings | Third-party advertisement data captured by Cara from daft.ie. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (licensed PSP name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers and all vendor/buyer identities are dropped. | 11 Sept 2026, 20:14 |
| Sales | ppr | PSI — PSRA re-use terms (psr.ie/re-use-of-public-sector-information). Free re-use in any format provided the source and PSRA copyright are acknowledged, the data is reproduced accurately and not used misleadingly, and it is NOT used 'for the principal purpose of advertising or promoting a particular product or service'. Attribution: 'Contains PSRA Residential Property Price Register data, © Property Services Regulatory Authority.' | 12 Sept 2026, 20:31 |
| Consultations | consult | public | 12 Sept 2026, 02:04 |
| Council items | moderngov | public | 12 Sept 2026, 21:48 |
| Capacity | esbn | all-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable, flag only | 11 Sept 2026, 16:42 |
| Public land | lda_lands | CC-BY-4.0 | 11 Sept 2026, 16:43 |
| Projects | social_housing | CC-BY-SA-4.0 | 11 Sept 2026, 20:13 |
| Amenities | gtfs | CC-BY-4.0 | 11 Sept 2026, 19:16 |
| Amenities | schools | CC-BY-4.0 | 11 Sept 2026, 16:41 |
| Deadlines | acp | CC-BY-4.0 | 12 Sept 2026, 00:05 |
| Deadlines | consult | public | 12 Sept 2026, 02:04 |
| Deadlines | moderngov | public | 12 Sept 2026, 21:48 |
| Deadlines | npad | CC-BY-4.0 | 12 Sept 2026, 20:38 |
| Deadlines | rzlt | CC-BY-4.0 | 12 Sept 2026, 00:23 |
Generated 13 Sept 2026, 16:52 from the Planning Register store. Nothing on this page was fetched live: every figure was already in the store with the fetch time shown. Deadlines are derived from published receipt and decision dates under the Planning and Development Act 2000; confirm with the planning authority before relying on them.