8, Monkstown Crescent, Monkstown, Co. Dublin
Demolition of a rear extension and construction of a new glazed extension at a protected structure in Monkstown.
D20A/0078 · Dun Laoghaire Rathdown County Council · Lodged 3 February 2020
- Reference
- D20A/0078
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 3 February 2020
Summary
AI-generatedThe proposed works to this protected structure include demolishing a non-original rear extension and building a new single-storey glazed extension. It also involves creating a new vehicular entrance with sliding gates and a carport to the rear.
- Storey
- 1
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
Permission is sought for the following works to a protected structure. (a) demolition of the existing rear non-original single storey extension and the construction of a new single storey glazed extension. (b) the partial demolition of the rear boundary wall to the laneway at the rear of the property to facilitate a new vehicular entrance. (c) provision of new sliding gates to the proposed vehicular entrance and a lightweight carport structure to the rear of the property. (d) refurbishmen...
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 |
|---|---|---|---|
| Pakenham Lodge, Pakenham Road, Monkstown | Jul 2026 | €2,150,000 | 92 m |
| 15a The Mews, Longford Terrace, Monkstown | Dec 2025 | €800,000 | 96 m |
| Longford Lodge, 25 Monkstown Crescent, Monkstown Blackrock | Mar 2026 | €1,350,000 | 114 m |
| 30 Carrig House, Carrickbrennan Rd, Monkstown | Jul 2025 | €565,000 | 146 m |
| 29 Carrig House, Carrickbrennan Rd, Monkstown | Jan 2026 | €380,000 | 146 m |
| 10 Longford Terrace, Monkstown, Dublin | Aug 2025 | €4,025,000 | 150 m |
| 16 Grosvenor House, Pakenahm Road, Monkstown | Feb 2026 | €535,000 | 183 m |
| 17 Grosvenor House, Grosvenor Terrace, Dublin | Jan 2025 | €516,551 | 183 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 received3 February 2020
- Decision issued5 March 2020
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
Permission is sought for the following works to a Protected Structure, located in an Architectural…
8 Monkstown Crescent, Monkstown, Co Dublin
D20A/0263Dún Laoghaire–RathdownLodged 1 Apr 2020Extension
- GrantedAt this site
Permission is sought for a single storey extension to the east of the existing two storey return; for the…
8, Monkstown Crescent, Monkstown, Co. Dublin
D11A/0501Dún Laoghaire–RathdownLodged 3 Nov 2011Extension
- GrantedAt this site
Alterations and extensions to the rear of the existing terraced dwelling. Comprising of the partial removal…
9, The Crescent, Monkstown, Co. Dublin
D08A/1106Dún Laoghaire–RathdownLodged 10 Feb 2009Extension
- RefusedAt this site
Alterations and extension to an existing terraced dwelling comprising of the partial removal of the existing…
9, The Crescent, Monkstown, Co. Dublin
D08A/0116Dún Laoghaire–RathdownLodged 5 Feb 2008Extension
- Granted40 m away
Permission sought to demolish existing rear sun room (not original) and external stores. Build new single…
11, Monkstown Crescent, Monkstown, Co Dublin (Protected Structure)
D22A/0030Dún Laoghaire–RathdownLodged 18 Jan 2022Extension
- Granted40 m away
Permission for a single storey structure near to the rear (south) boundary to provide a home office and…
5 The Crescent, Monkstown, Co Dublin A94 K386 (A Protected Structure within an Architectural Conservation Area)
D18A/1139Dún Laoghaire–RathdownLodged 5 Dec 2018Extension
- Granted50 m away
Permission for demolition of existing 2 storey rear return and replacement with a new part 2 storey, part…
12 Monkstown Crescent, Monsktown, Co. Dublin.
D22A/1017Dún Laoghaire–RathdownLodged 5 Apr 2023Extension
- Refused50 m away
For demolition of a car repair workshop removal of an ESB sub-station and construction of a mews development…
12, Monkstown Crescent, Monkstown, Co. Dublin
D05A/0568Dún Laoghaire–RathdownLodged 6 May 2005New dwelling
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
Permission is sought for the following works to a Protected Structure, located in an Architectural…
8 Monkstown Crescent, Monkstown, Co Dublin
D20A/0263Dún Laoghaire–RathdownLodged 1 Apr 2020
- GrantedExtension
PROTECTED STRUCTURE: Permission is sought for works to a protected structure incorporating the demolition of…
18, Morehampton Terrace, Donnybrook, Dublin 4, D04 Y9C9
4396/22Dublin CityLodged 5 Jul 2022
- GrantedExtension
PROTECTED STRUCTURE: (i) Demolition of single-storey ancillary building to rear. (ii) Replacement of…
40, Rathgar Road, Dublin 6
WEB5800/25Dublin CityLodged 26 Nov 2025
- GrantedExtension
Permission is sought for development, a protected structure. The development will consist of the construction…
13, Idrone Terrace, Blackrock, County Dublin, (Protected Structure)
D22A/0273Dún Laoghaire–RathdownLodged 19 Apr 2022
- GrantedExtension
Permission for works to a protected structure including the demolition of the 2 No. existing single storey…
11 Anglesea Avenue, Blackrock, Co. Dublin
D19A/0670Dún Laoghaire–RathdownLodged 10 Sept 2019
- GrantedExtension
Permission is sought for the (1) construction of a new single storey extension to the rear of the house…
39, Sandycove Road, Dun Laoghaire, Co. Dublin
D20A/0187Dún Laoghaire–RathdownLodged 14 Sept 2020
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