1, Montpelier Manor, Monkstown, Co. Dublin
Demolition of a side extension to build a new detached house in Monkstown.
D08A/0839 · Dun Laoghaire Rathdown County Council · Lodged 13 January 2009
- Reference
- D08A/0839
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 January 2009
Summary
AI-generatedThis application seeks the demolition of an existing 198 square metre side extension. In its place, a new two-storey, three-bedroom detached house of 140 square metres will be constructed with shared off-street parking.
- Residential unit
- 1
- Storeys
- 2
- Floor area
- 140 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
Planning permission is sought for demolition of existing extension (198 sq. M) to side and construction of a new 2 storey, 3 bed detached house ( 140.19 sq. M) with shared off street parking in front.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the 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 |
|---|---|---|---|
| 3 Monkstown Road, Monkstown, Co Dublin | Dec 2025 | €1,360,000 | 23 m |
| 7 Monkstown Road, Monkstown, Co Dublin | Jul 2026 | €1,295,000 | 41 m |
| 4 Montpelier Place, Blackrock, Dublin | Jan 2025 | €1,600,000 | 53 m |
| 3 Montpelier Place, Blackrock, Co Dublin | Dec 2025 | €1,652,111 | 70 m |
| 1 St Vincents Park, Temple Hill, Blackrock | Aug 2025 | €758,000 | 114 m |
| 8 Alma Court, Alma Road, Monkstown | May 2026 | €485,000 | 156 m |
| Apt 4 Alma Court, Alma Rd, Monkstownnot full market price | May 2026 | €167,995 | 156 m |
| 4 Seapoint Court, Temple Crescent, Blackrock | Aug 2025 | €440,000 | 185 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 received13 January 2009
- Decision issued9 February 2009
- Appeal submitted9 March 2009
- Appeal decided17 August 2009
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Planning permission is sought to demolish existing extension, (area 198 sq.m) to side of 1 Montpelier Manor,…
1, Montpelier Manor, Monkstown, Co. Dublin
D08A/0347Dún Laoghaire–RathdownLodged 27 Mar 2008New dwelling
- GrantedAt this site
Permission for the demolition of an existing 105 sq.m. extension attached to the side of the existing house,…
1 Montpelier Manor, Monkstown, Blackrock, Co. Dublin, A94 DH52
D21A/0776Dún Laoghaire–RathdownLodged 12 Jan 2022New dwelling
- GrantedAt this site
Retention of a small area of patent glazing in the roof
3, Monkstown Road, Monkstown, Co. Dublin
D04B/0459Dún Laoghaire–RathdownLodged 11 Jun 2004Retention
- GrantedAt this site
Permission is sought for the widening of the existing access gate (to Monkstown Road) to a width of 3.2…
3, Monkstown Road, Monkstown, Co Dublin, A94A406
D26A/0369/WEBDún Laoghaire–RathdownLodged 17 May 2026Extension
- InvalidAt this site
Retention of a small area of patent glazing in the roof
3, Monkstown Road, Monkstown, Co. Dublin.
D04A/0393Dún Laoghaire–RathdownLodged 8 Apr 2004Retention
- GrantedAt this site
Two storey extension to the rear and alterations to the perimeter wall. [LOCATION] 3 Monkstown Road,…
3 Monkstown Road, Monkstown, Co. Dublin.
D02B/0304Dún Laoghaire–RathdownLodged 14 May 2002Extension
- Granted40 m away
Permission for — the demolition of a workshop and the construction of a two storey three bedroom mews type…
Rear of, 4, Montpelier Place, Monkstown, Co. Dublin
D17A/0436Dún Laoghaire–RathdownLodged 16 May 2017New dwelling
- Refused40 m away
Retention permission is sought for a two-storey shading structure at the rear of a two-storey dwelling…
4, Montpelier Place, Monkstown, County Dublin, (Within Montpelier Architectural Conservation Area)
D21A/0431Dún Laoghaire–RathdownLodged 13 May 2021Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedNew dwelling
Planning permission sought for partial demolition of single storey extension to front/side, first floor…
Site at Arklow House on corner of Granville Park and Newtownpark Avenue, Blackrock, Co. Dublin
D17A/0298Dún Laoghaire–RathdownLodged 19 Jun 2017
- RefusedNew dwelling
Permission is sought to demolish existing garage and kitchen extension to side & rear and 2 no. garden sheds…
40, Tamarisk Heights, Kilnamanagh, Tallaght, Dublin 24
SD04A/0645South DublinLodged 26 Oct 2004
- Awaiting decisionNew dwelling
Permission is sought for demolishing existing single story side extension, and construction of new 2 storey…
29, Herberton Park, Rialto, Dublin 8, D08VEF2
WEB2480/26Dublin CityLodged 15 Jun 2026
- RefusedNew dwelling
Permission is sought for the construction of a detached 2 storey (with attic room) 3 bedroom house to side of…
131, Booterstown Avenue, Booterstown, Co. Dublin
D10A/0531Dún Laoghaire–RathdownLodged 24 Sept 2010
- GrantedNew dwelling
Planning permission is sought for a detached 2 storey (with attic room) 3 bedroom house to side of existing…
131, Booterstown Avenue, Booterstown, Co. Dublin
D11A/0186Dún Laoghaire–RathdownLodged 18 Apr 2011
- GrantedNew dwelling
Demolish existing extension at side of house and replace with 2 storey detached 3 bed house and associated…
6, Walnut Close, Kingswood, Dublin 24
SD06A/0393South DublinLodged 23 Aug 2006
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