Cullenmore House , Blacklion , Greystones
as-built amendments to the development, as permitted under Wicklow County Council Reg. Ref. 18/965 (as amended by Reg. Ref. 19/183), comprising: 1.a single-storey front extension of (c.3.5 sq.m) to the entrance porch; 2.a reduction and reconfiguration of the permitted non-habitable attic storage area, including the omission of the permitted dormer window, the provision of a rooflight in its place and a revised roof profile with a slight increase in overall ridge height; 3.elevational and fenestration alterations to the side elevations; 4.the provision of a flat-roofed canopy to the side elevation; 5.revisions to the permitted vehicular /pedestrian entrance arrangement and associated front boundary treatment, including revised gates, piers and walls; and 6.all associated site development, drainage, landscaping and ancillary works, retention permission is also sought for as-built amendments to the detached home office, as permitted under Wicklow County Council Reg. Ref. 18/1385, comprising: 1.a single-storey side extension of approximately 13 sq.m, increasing the total floor area of the building from approximately 28 sq.m to 41 sq.m; 2.revised finished-floor and roof levels; 3.elevational and fenestration alterations to all elevations, including revised positions of the external door and windows; and 4.all associated site development, drainage, landscaping and ancillary works
The application
- Reference
- 2660723 · full record
- Authority
- Wicklow County Council
- Type
- RETENTION
- Status
- NEW APPLICATION
- Applicant
- not published by the national dataset — see the council register
- Units
- 0
- Floor area
- —
- Site area
- 756 m²
- Received
- 14 Aug 2026
- We first saw it
- 11 Sept 2026, 18:51
- Decision due
- 8 Oct 2026
- Decision
- N/a
The national dataset truncates descriptions (80 characters for DLR, 70 for Fingal) and omits the applicant. The full description and the drawings are on the council register linked in step 1.
How to submit an observation
- Read the file on the council register.Drawings, planning statement and site notices are at http://www.eplanning.ie/WicklowCC/AppFileRefDetails/2660723/0.
- Write your observation.Quote
2660723at the top, give your name and the address the authority should reply to, and confine it to planning matters — zoning objective, height, overlooking, traffic, drainage, heritage. What you say here is what you can later appeal on. - Pay the €20 fee.Every submission needs it; without it the observation is invalid and is returned. Wicklow County Council takes it online with the submission or at the counter.
- Submit before 18 Sept 2026.Online through the register above, or in writing to the Planning Department, Wicklow County Council. The test is the date the authority receives it, not the date you post it.
- Keep the acknowledgement.The council's receipt is your proof of a valid observation — see below.
Statutory basis. Section 34(1) of the Planning and Development Act 2000 (as amended) requires a planning authority to consider any submission or observation made to it in accordance with the Regulations. Article 29 of the Planning and Development Regulations 2001 (as amended) sets the window: a submission or observation must be received by the authority within five weeks beginning on the date of receipt of the application, and must be accompanied by the prescribed fee of €20. A submission received after the window, or without the fee, is invalid and the authority must return it.
What the site is zoned
No current zoning polygon covers this site in the store.
Designations on or near the site
- Radon risk area × 1About 1 in 20 homes in this area is likely to have high radon levels
Nearby precedents within 500 m, last 5 years
Decisions
| Reference | Decision | Decided | Units | Distance | Description |
|---|---|---|---|---|---|
| 2660641 | Conditional | 24 Aug 2026 | 0 | 275 m | single storey extension to the side of the property and minor modifications to the existing ground floor plan to provide an accessible ground floor bedroom and accessible shower room, provision of level front door access and associated site works |
| 2660390 | Conditional | 25 Jun 2026 | 0 | 477 m | a) the conversion of the existing carport into a bedroom; b) a single storey extension to the front of the existing dwelling comprising of extended bedroom and hallway areas; c) relocation of the main front entry door; d) a new ensuite window and bedroom window in the south facing side elevation; e) five new roof windows; f) closing the existing vehicle entrance; g) opening a new vehicle and pedestrian entrance including pillars and walls; h) adding a layer of external insulation to the elevations of the dwelling i) all of this together with associated site works. The development for retention permission consists of three existing roof windows located on the south facing side of the roof |
| 2560970 | Conditional | 18 Jun 2026 | 0 | 425 m | • construction of 2 No. 3 bedroom 2 storey semi-detached dwellings to the rear garden of existing dwelling. • construction of 1 No. 3 bedroom 2 storey detached dwelling to the rear garden of existing dwelling. • removal of existing boundary wall between existing dwelling and St. Bridget’s Park estate, to provide new vehicular access, driveway and car parking via St. Bridget’s Park estate, to proposed dwellings. • relocation of existing public lamp post to accommodate proposed vehicular access. • all together with associated site works, boundary treatments, landscaping, and service connections necessary to complete this development at lands |
| 2660339 | Conditional | 18 Jun 2026 | 1 | 482 m | • construction of a 3 bedroom dormer bungalow to the side of existing dwelling at 96 Heathervue, Rathdown Lower, Greystones, Co. Wicklow, A63 X659; • construction of a new boundary wall, piers, provision of vehicular access and on-site car parking; • all together with associated site works, boundary treatments, landscaping and service connections necessary to complete this development |
| 2660336 | Conditional | 15 Jun 2026 | 0 | 373 m | (a) minor elevational changes to main dwelling, including removal of existing stone cladding with a - rendered external wall insulation finish in its place; (b) amendments to the internal layouts of ground and first floor to previously granted arrangement (PL Ref: 25-60390); (c) all together with associated site works, boundary treatments, landscaping, and service connections necessary to complete this development |
| 2660315 | Conditional | 9 Jun 2026 | 0 | 332 m | renovation works to existing dwelling which includes the following ; new dormer windows to first floor attic rooms, new first floor terrace to front elevation, new flat roofs to existing carport, existing front extension including entrance area and existing rear extension, new external finishes to include new roof slates to replace existing roof tiles, new brickwork, new metal fascia profiles, new render, new external windows and doors, new landscaping with new entrance piers and electric gate and all associated site works |
| 2660330 | Conditional | 29 May 2026 | 0 | 429 m | • extension of hall/porch area in-line with existing garage. • removal of flat roof over the existing garage. • extension at the northern elevation (back garden), including a raised patio area and a small blockwork shed for storage. • construction of a new pitched flat roof over the porch area, existing garage, and extension at the northern elevation. • conversion of existing garage into a study, including a new WC, Utility Room, and ancillary works. • external insulation |
| 2660102 | Conditional | 21 May 2026 | 0 | 387 m | • existing structure to the rear of the property for use as ancillary family accommodation (granny flat); • retention for existing two storey section to the front west of the dwelling |
Appeals
No appeals within 500 m in the last 5 years.
What has happened on this file
- 14 Aug 2026 New application · observations close 18 Sept 2026
- 14 Aug 2026 Decision
Generated from the Planning Register store; nothing was fetched live for this page. Source: national planning dataset, fetched 11 Sept 2026, 18:51. Not legal advice — confirm the deadline with Wicklow County Council before relying on it.