30, Woodstown Lane, Knocklyon, Dublin 16.
Construction of a first-floor side extension over an existing garage and kitchen.
SD23B/0186 · South Dublin County Council · Lodged 27 April 2023
- Reference
- SD23B/0186
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 April 2023
Summary
AI-generatedThe development includes a 25 square metre first-floor extension to the side of the house. It also involves installing new windows, moving the front door forward, and modifying the front roof canopy.
- Storey
- 1
- Floor area
- 25 m²
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
- Construction of a 1st floor extension to the side over existing converted garage and kitchen (25msq)
- The instillation of 4 no window openings to side roof slope of the main roof
- The construction of 2 no window openings to the new gable wall at 1st floor level. 4 moving of the front door 500mm forward and the associated modification of the roof canopy over the front door to protect 400mm beyond the front wall
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin County Development Plan 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Built — construction complete
A commencement notice records works starting on 18 August 2023.
Notified floor area: 25 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 11 Woodstown Rise, Knocklyon, Dublin 16 | Mar 2026 | €595,000 | 102 m |
| Apt. 4 The Court Block A1, Ballycullen Gate, Ballycullenprice excludes VAT | Oct 2025 | €321,101 | 125 m |
| 9 Oldcourt Park Drive, Ballyculen Gate, Ballycullenprice excludes VAT | Jan 2026 | €577,000 | 125 m |
| 19 Oldcourt Park Drive, Ballycullen Gate, Ballycullenprice excludes VAT | Feb 2026 | €502,203 | 125 m |
| 6 The Court Block A1, Ballycullen Gate, Ballycullenprice excludes VAT | Oct 2025 | €321,586 | 125 m |
| Apt. 11 The Court Block A2, Ballycullen Gate, Ballycullenprice excludes VAT | Oct 2025 | €325,688 | 125 m |
| 11 Oldcourt Park Drive, Ballycullen Gate, Ballycullenprice excludes VAT | Jan 2026 | €502,203 | 125 m |
| Apt. 10 The Court Block A2, Ballycullen Gate, Ballycullenprice excludes VAT | Oct 2025 | €325,688 | 125 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received27 April 2023
- Decision due21 June 2023
- Decision issued21 June 2023
- Permission expiry30 July 2028
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Single two storey residence with room in attic in the side garden
30 Woodstown Lane, Ballycullen, Dublin 16.
SD02A/0447South DublinLodged 16 Jan 2003New dwelling
- GrantedAt this site
(1) Extension of the ground floor to the side (south), behind the existing single storey construction; (2)…
28, Woodstown Lane, Woodstown Village, Knocklyon, Dublin 16
SD16B/0062South DublinLodged 26 Feb 2016Extension
- Granted30 m away
Amendments to previous planning permission reference SD22B/0170 including appending the single storey home…
29, Woodstown Lane, Dublin 16, D16 XC43
SD23B/0409South DublinLodged 28 Sept 2023Alterations
- Granted30 m away
First floor and two storey extension to side; removal of hip section of roof and building up gable wall to…
29, Woodstown Lane, Dublin 16
SD22B/0170South DublinLodged 22 Apr 2022Extension
- Granted30 m away
Ground floor side/rear side extension with pitched roof over with 3 roof lights; window in existing ground…
26, Woodstown Lane, Dublin 16
SD21B/0155South DublinLodged 22 Mar 2021Extension
- Granted40 m away
Build-up of existing hip in roof to side of roof into 'Dutch' hip with window in gable wall at attic level;…
18, Woodstown Place, Knocklyon, Dublin 16
SD18B/0361South DublinLodged 27 Aug 2018Extension
- Granted40 m away
The development seeking permission will consist of the construction of a dormer window in the main roof to…
19 Woodstown Place, Dublin 16, D16 H426
SD25B/0234WSouth DublinLodged 24 Apr 2025Extension
- Granted40 m away
Ground floor rear extension with pitched roof over with 2 roof lights over; first floor side extension with…
40, Woodstown Abbey, Woodstown Village, Knocklyon, Dublin 16
SD20B/0438South DublinLodged 16 Nov 2020Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Alterations to existing window and door opes — Extension and alterations to new front porch and wrap around…
2 Leixlip Gate , Kilmacredock , Leixlip
201388KildareLodged 18 Nov 2020
- GrantedExtension
First floor extension to rear by raising the existing roof pitch, single storey parapet flat roof extension…
19, Silverwood Road, Rathfarnham, Dublin 14, D14 W1X9
SD20B/0503South DublinLodged 16 Dec 2020
- Awaiting decisionExtension
Construction of a single storey kitchen extension — conversion of and extension to an existing garage to…
Windward , Ryninch , Ballina
17600759TipperaryLodged 7 Jul 2017
- GrantedExtension
29.4 sq.m single storey extension with canopy to rear and side of exisitng garage to main house — Replacement…
4, Albany Court, Ballybrack, Co. Dublin
D05A/1133Dún Laoghaire–RathdownLodged 2 Sept 2005
- GrantedExtension
Construction of first floor extension above existing garage to front/side elevation, removal of chimney to…
9, Priory Drive, Stillorgan, Dublin, A94W218
D24B/0144Dún Laoghaire–RathdownLodged 8 Apr 2024
- Part granted, part refusedExtension
The construction of a single storey front extension; A part single storey, part two storey rear extension; An…
94, Ballygall Parade, Finglas East, Dublin 11 D11 Y8K1
WEB1436/22Dublin CityLodged 10 May 2022
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