Residential land at Porterstown
Castleknock · Fingal
On the RZLT map (3% land tax). On the 2027 draft RZLT map
- Site area
- 1.26 ha (3.11 acres)
- Zoning
- R2
- Townland
- Porterstown
Watch it and we’ll email you when anything changes: a new application, a decision or a deadline. The full site page adds the score, what could be built, an indicative land value and who to talk to.
Why this site
- On the RZLT map (3% land tax)· Residential Zoned Land Tax
- Underused site
Planning on this site
- FW25A/0416E · grant permission · lodged 25 Sept 2025
- FW24A/0365E · grant permission · lodged 6 Sept 2024
- FW21A/0171 · refuse permission · lodged 23 Sept 2021
- FW15A/0016 · grant permission · lodged 17 Feb 2015
- FW13A/0056 · grant permission · lodged 24 May 2013
- FW12A/0038 · grant permission · lodged 3 May 2012
- FW11A/0053 · grant permission · lodged 13 May 2011
Planning applications within 500 m (on Planning Register)
Who owns it
The registered owner is on the Land Registry folio. Search the map on landdirect.ie at 53.38153, -6.40376 and buy a copy of the folio: €5 online, and it names the owner and any charge on the land. Most Dublin land is registered; older unregistered titles are in the Registry of Deeds.
New development sites in Fingal, every Monday
The week's new sites: permission running out, council selling land, derelict or stalled. Each with its source. Free while in beta.
Planning around the site, deadlines, zoning and constraints in full
Planning on and around the site
- Radius m
- 250
Near
- Years
- 5
- Total
- 24
Appeals
- Total
- 7
- Tagged
- 2
Inspector recommendations are shown only where the inspector's report has been read and tagged; "not extracted" is not the same as "no recommendation". Sources: npad, 25 Sept 2026; acp, 25 Sept 2026; bcms, 24 Sept 2026
Deadlines running
- Radius m
- 250
- Count
- 0
Deadlines are computed once, by the connector that saw the event, from the statutory rule; never estimated here. Sources: acp, 25 Sept 2026; consult, 25 Sept 2026; moderngov, 24 Sept 2026; npad, 25 Sept 2026; rzlt, 18 Sept 2026
Zoning and the RZLT map
Rzlt
- Available
- Yes
- On site
- Yes
- Note
- This land is on an RZLT map — the owner is liable for an annual 3 % tax.
Zones (9)
| Objective text | Plan id | Fetched at | Code | Label | Meaning |
|---|---|---|---|---|---|
| CI - Community Infrastructure: Protect and promote an inclusive county, accessible to all members of the community, facilitating the sustainable development … | FINGAL_DP_OWN | 11 Sept 2026 | — | — | — |
| OS - Open Space: Provide recreational and amenity resources for urban and rural populations subject to strict development controls. Only community facilities… | FINGAL_DP_OWN | 11 Sept 2026 | — | — | — |
| RD - Road: N/A | FINGAL_DP_OWN | 11 Sept 2026 | — | — | — |
| RS - Residential: Ensure that any new development in existing areas would have a minimal impact on and enhance existing residential amenity. | FINGAL_DP_OWN | 11 Sept 2026 | — | — | — |
| OS - Open Space: Provide recreational and amenity resources for urban and rural populations subject to strict development controls. Only community facilities… | FINGAL_DP_OWN | 11 Sept 2026 | — | — | — |
| OS - Open Space: Preserve and provide for open space and recreational amenities | Fl-001:DP:the-fingal-development-plan-2023-2029 | 11 Sept 2026 | G4 | Open space | Open space and recreational amenity, to be preserved as such. |
| OS - Open Space: Preserve and provide for open space and recreational amenities | Fl-001:DP:the-fingal-development-plan-2023-2029 | 11 Sept 2026 | G4 | Open space | Open space and recreational amenity, to be preserved as such. |
| RS - Residential: Provide for residential development and protect and improve residential amenity | Fl-001:DP:the-fingal-development-plan-2023-2029 | 11 Sept 2026 | R2 | Existing residential | An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour'… |
| CI - Community Infrastructure: Provide for and protect civic, religious, community, education, health care and social infrastructure | Fl-001:DP:the-fingal-development-plan-2023-2029 | 11 Sept 2026 | S3 | Community infrastructure | Reserved for civic, religious, community, education, health-care and social infrastructure. |
Objective text is quoted from the development plan as published on MyPlan (GZT). The plain-English line is our gloss. Sources: zoning, 19 Sept 2026; rzlt, 18 Sept 2026
Constraints
- Available
- Yes
- Buffer m
- 50
- Opw flood extent nearby
- No
Kinds (1)
| Kind | Label | Count |
|---|---|---|
| radon | Radon risk area | 1 |
Flood extents are OPW data we may not redistribute: shown as a yes/no and a link to floodinfo.ie. Sources: constraints, 11 Sept 2026; constraints.radon, 11 Sept 2026
Homes planned nearby
- Radius m
- 1,000
Totals
- Sites
- 11
- Homes
- 1,681
- Started
- 1,036
- Sites started
- 6
- Unbuilt
- 544
- Sites unbuilt
- 3
- Sites lapsing
- 0
- Lapsed
- 14
- Sites lapsed
- 1
- Appealed
- 87
- Sites appealed
- 1
- Started pct
- 62
- Not started
- 544
As of
- Computed at
- 2026-09-19T06:05:22+00:00
- Sites in table
- 4,168
Sites (11)
Applicants (5)
| Name | Sites | Homes |
|---|---|---|
| Castlethorn Developments Luttrellstown Limited | 1 | 302 |
| McHugh Property Holdings Limited | 1 | 170 |
| J &C Porterstown Road Development Company Limited | 1 | 87 |
| Aldi Stores (Ireland) Limited | 1 | 72 |
| E.P. Lynam Properties Limited & La Vista Limited | 1 | 14 |
Grants of 10+ homes. "Unbuilt" means no commencement notice has been matched; "lapsing" expires within a year. Sources: bcms, 24 Sept 2026; npad, 25 Sept 2026
Public land nearby
- Radius m
- 1,000
Council items (2)
| Council | Committee | Meeting at | Item no | Title | Kind |
|---|---|---|---|---|---|
| FINGAL | Blanchardstown-Mulhuddart/Castleknock/Ongar Area Committee (Services B - Strategic & General Matters) | 3 Sept 2026 | 32a | Proposed lease of land at Kellystown, Dublin 15 to St Mochta's Football Club, Porterstown Road, Dublin 15 | s183_disposal |
| FINGAL | County Council | 7 Jul 2025 | F/312/25 | Proposed Disposal of land at Porterstown Road, Porterstown, Dublin 15 to Castlethorn Developments Luttrellstown Limited | s183_disposal |
Transport and schools
- Radius m
- 1,000
- Stop count
- 27
- Facility count
- 7
Stops (10)
| Agency | Stop id | Name | Distance m |
|---|---|---|---|
| nta | 8240DB007217 | The Courtyard | 44.5 |
| nta | 8240DB007218 | The Courtyard | 53.5 |
| nta | 8240DB007227 | Limelawn | 255.2 |
| nta | 8240DB007219 | Limelawn | 310.5 |
| nta | 8240DB006088 | Shelerin Road | 446.9 |
| nta | 8240DB001897 | Castlefield Woods | 472.5 |
| nta | 8240DB001887 | Castlefield Woods | 474.7 |
| nta | 8240DB006172 | Lohunda Close | 587.1 |
| nta | 8240DB004903 | Lohunda Road | 587.2 |
| nta | 8240DB001888 | Lambourn | 594.2 |
Schools (7)
| Kind | Ref | Name | Council | Distance m |
|---|---|---|---|---|
| school_primary | 18778S | S N NAOMH MOCHTA | FINGAL | 107.6 |
| school_primary | 20241K | Scoil Choilm Community NS | FINGAL | 697 |
| school_primary | 19505L | SN OILIBHEIR | FINGAL | 761.8 |
| school_postprimary | 76130P | Luttrellstown Community College | FINGAL | 786.2 |
| school_primary | 19643A | ST PHILIPS SENIOR N S | FINGAL | 932.9 |
| school_primary | 19601H | ST PHILIP THE APOSTLE JUNIOR N S | FINGAL | 952.9 |
| school_postprimary | 91315O | Scoil Phobail Chuil Mhin | FINGAL | 964.4 |
Other sites nearby
- Residential land at Porterstown · On the RZLT map, no permission
- Public land at Porterstown · Publicly owned land
- Residential land at Porterstown · On the RZLT map, no permission
- Residential land at Porterstown · On the RZLT map (3% land tax)
- Residential land at Coolmine · On the RZLT map, no permission
- Residential land at Porterstown · On the RZLT map, no permission
Figures as of 24 Sept 2026. Sources: acp (25 Sept 2026); bcms (24 Sept 2026); constraints (11 Sept 2026); constraints.radon (11 Sept 2026); consult (25 Sept 2026); gtfs (25 Sept 2026); lda_lands (11 Sept 2026); moderngov (24 Sept 2026); npad (25 Sept 2026); parcels (11 Sept 2026); places (11 Sept 2026); rzlt (18 Sept 2026); schools (11 Sept 2026); zoning (19 Sept 2026).
Own land in Castleknock? Tell developers →
More in Fingal: development land · on the rzlt map (3% land tax)