2, The Lodge, Hersil Wood, Knocklyon, Dublin 16
Two-storey rear extension to a detached house in Knocklyon.
SD21B/0058 · South Dublin County Council · Lodged 10 February 2021
- Reference
- SD21B/0058
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 February 2021
- Floor area
- 53.2 m²
Summary
AI-generatedThe development consists of a two-storey extension to the rear of an existing detached dwelling. It includes five proposed roof lights, the repositioning of solar panels, and associated alterations and site works.
- Storeys
- 2
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
Two storey extension to rear of existing detached dwelling with proposed 5 roof lights; repositioning of solar panels & associated alterations to the existing dwelling and ancillary site works.
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| No 2 The Lodge, Hersil Wood, Knocklyon | Jan 2025 | €940,000 | 5 m |
| 80 Landsdowne Park, Knocklyon Rd, Templeogue Dublin 16 | Feb 2025 | €720,000 | 157 m |
| 30 Ballyroan Park, Templeogue, Dublin 16 | Dec 2025 | €675,000 | 175 m |
| 60 Knockcullen Dr, Knocklyon, Dublin 16 | Jul 2025 | €740,000 | 195 m |
| 27 Landsdowne Park, Knocklyon, Dublin 16 | Sept 2025 | €851,000 | 195 m |
| 66 Knockcullen Dr, Knocklyon, Dublin 16 | Oct 2025 | €850,000 | 198 m |
| 57 Knockcullen Drive, Knocklyon, Rathfarnham | Dec 2025 | €820,000 | 200 m |
| 11 Cremorne, Templeogue, Dublin 16 | Jun 2025 | €811,000 | 217 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 received10 February 2021
- Decision due6 April 2021
- Decision issued31 March 2021
- Grant issued10 May 2021
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
The development will consist of a change of use from retail use to retail with ancillary off Licence use
Applegreen Service Station, Knocklyon Road, Knocklyon, Dublin 16, D16N5X9
SD24A/0112WSouth DublinLodged 10 May 2024Change of use
- GrantedAt this site
Omission of previously approved 33 appartments ( Previous Reg.Ref SD07A/0977, PL06S.229096) located in 3…
Landy's Industrial Estate, Knocklyon Road, Dublin 16
SD15A/0268South DublinLodged 30 Nov 2015Housing estate
- Granted30 m away
Alterations to the western portion of the approved site plan (prev. Refs SD07A/0977, PL 06S.2290906 and…
Knocklyon Service Station, Knocklyon, Dublin 16
SD09A/0303/EPSouth DublinLodged 21 Mar 2014Housing estate
- Granted30 m away
Alterations to the western portion of the approved site plan (prev. Refs SD07A/0977, PL 06S.2290906 and…
Knocklyon Service Station, Knocklyon, Dublin 16
SD09A/0303South DublinLodged 31 Jul 2009Housing estate
- Withdrawn30 m away
Construction of 28 no. 2/3 storey houses comprising: 1 no. detached 5 bedroom house, 1 no. detached 4 bedroom…
Landy's Industrial Estate, Knocklyon, Dublin 16
SD13A/0177South DublinLodged 29 Aug 2013Housing estate
- Granted40 m away
Demolition of the existing Knocklyon Service Station c. 211sq.m. and forecourt area, adjoining detached…
Knocklyon Service Station, adjoining detached house 'Hersil' and Units 1, 2, 7 and 8 Landy Industrial Estate, Knocklyon Road, Dublin 16.
SD07A/0977/EPSouth DublinLodged 15 May 2013Housing estate
- Refused40 m away
Demolition of the existing Knocklyon Service Station c. 211sq.m. and forecourt area, adjoining detached house…
Knocklyon Service Station, adjoining detached house 'Hersil' and Units 1, 2, 7 and 8 Landy Industrial Estate, Knocklyon Road, Dublin 16.
SD07A/0977South DublinLodged 14 Mar 2008Housing estate
- Granted50 m away
Modifications to previously approved 4 bedroom, two storey detached dwelling house (Reg. Ref. SD15A/0268),…
Hersil House, adjoining Knocklyon Service Station & Landys Industrial Estate, Knocklyon Road, Knocklyon, Dublin, 16
SD16A/0130South DublinLodged 19 Apr 2016Alterations
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
New part single, part two storey extension to side and rear of dwelling; solar panels to rear of proposed…
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- RefusedExtension
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Avondale , Old Youghal Road , Cork
2140741Cork CityLodged 14 Dec 2021
- GrantedExtension
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- GrantedExtension
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- GrantedExtension
Single storey extension to the front; an extension at first floor level to the side; a single & two-storey…
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SD06B/0535South DublinLodged 17 Jul 2006
- GrantedExtension
Two storey extension to front of dwelling, single storey extension to side and rear of existing dwelling, new…
93, Marian Road, Rathfarnham, Dublin 14, D14 F2N4
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