Ashton, The Hill, Monkstown, Co. Dublin
Demolition of a conservatory and side extension to build a new single-storey side extension at a protected Monkstown home.
D09A/0888 · Dun Laoghaire Rathdown County Council · Lodged 30 March 2010
- Reference
- D09A/0888
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 March 2010
Summary
AI-generatedWorks at this protected structure involve the demolition of an existing 26 square metre conservatory and a 67 square metre side extension. A new 120 square metre single-storey side extension will be constructed at garden level, alongside minor internal alterations.
- Storey
- 1
- Floor area
- 120 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 for works at a protected structure comprising; demolition of existing 26sq. M single storey conservatory to the rear of the property; demolition of 67sq. M single storey extension to the side of the property; construction of new 120sq. M single storey side extension at garden level comprising kitchen/dining, playroom, utility and plant room; minor internal alteration at garden level and associated site works.
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 |
|---|---|---|---|
| 6 Pakenham, Monkstown, Dublin | Jan 2025 | €485,000 | 93 m |
| 8 Monkstown Gate, Pakenham Road, Monkstown | Dec 2025 | €1,020,000 | 97 m |
| 18 Packenham Apts, The Slopes, Monkstown | Apr 2025 | €310,000 | 106 m |
| 19 Packenham Apts, Sloperton, Monkstown | Mar 2026 | €565,500 | 117 m |
| Pakenham Lodge, Pakenham Road, Monkstown | Jul 2026 | €2,150,000 | 125 m |
| 30a Packenham, The Slopes, Monkstown | Aug 2025 | €303,000 | 130 m |
| 40 Packenham Apts, Sloperton, Dun Laoghaire | May 2025 | €570,000 | 137 m |
| 1 Uplands, The Hill, Monkstown | Apr 2025 | €2,750,000 | 138 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 received30 March 2010
- Decision issued16 April 2010
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Part granted, part refusedAt this site
Alterations and extensions to the existing dwelling house (which is a Protected Structure). The development…
Ashton, The Hill, Monkstown, Co. Dublin
D06A/1476Dún Laoghaire–RathdownLodged 3 Apr 2007Extension
- GrantedAt this site
Permission for demolition of existing modern part two storey/part single storey extension, garage roof and…
Brockly, The Hill, Monkstown, Co Dublin
D15A/0217Dún Laoghaire–RathdownLodged 2 Apr 2015Extension
- Granted30 m away
Alterations to entrance, rear and side elevations, conservatory extension at garden level to rear, internal…
Hillmount, The Hill, Monkstown, Co. Dublin
D03A/0760Dún Laoghaire–RathdownLodged 6 Aug 2003Alterations
- Granted30 m away
Planning permission is sought for development consisting of renovation and alterations of existing 3 storey…
Reduit, 3 The Hill, Monkstown, Co. Dublin
D11A/0495Dún Laoghaire–RathdownLodged 2 Nov 2011Alterations
- Granted50 m away
Permission for development consisting of the incorporation of additional glazing to the lower ground floor…
Ard Sonais, The Hill, Monkstown, Co. Dublin.
D13A/0388Dún Laoghaire–RathdownLodged 31 Jul 2013Alterations
- Refused50 m away
Permission is sought for development at this site. The development will consist of partial demolition of the…
Ard Sonais, The Hill, Monkstown, Co. Dublin.
D10A/0596Dún Laoghaire–RathdownLodged 29 Oct 2010Alterations
- Granted50 m away
For demolition of existing outbuildings and other external structures to side courtyard, and construction of…
Ard-Sonais, The Hill, Monkstown, Co. Dublin
D06A/1870Dún Laoghaire–RathdownLodged 26 Feb 2007Extension
- Granted50 m away
Planning permission is sought for the partial demolition of internal stonewalls and construction of a new 2…
Ard Sonais, The Hill, Monkstown,Co.Dublin
D11B/0169Dún Laoghaire–RathdownLodged 13 May 2011New 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
Planning permission is sought for (a) demolition of existing ground floor dining room extension to rear,…
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PROTECTED STRUCTURE: Permission is sought for works to a protected structure incorporating the demolition of…
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Demolition of existing conservatory and kitchen, new single storey extension to south and west elevations,…
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D03A/0829Dún Laoghaire–RathdownLodged 3 Sept 2003
- Part granted, part refusedExtension
Demolition of single storey kitchen to rear, the replacement of lower ground floor window to Play Room with…
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D08A/0211Dún Laoghaire–RathdownLodged 22 Feb 2008
- GrantedExtension
Demolish existing double height conservatory to rear and to build single storey extension at ground floor…
8, WALTHAM TERRACE, BLACKROCK, CO. DUBLIN
D04A/1105Dún Laoghaire–RathdownLodged 27 Sept 2004
- GrantedAlterations
Demolition of the existing non original single storey extension to the side of the existing house, and the…
31, Waltham Terrace, Blackrock, Dublin, A94X0D8
D23A/0674Dún Laoghaire–RathdownLodged 26 Oct 2023
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