91, Seapoint Avenue, Blackrock, Co. Dublin
Internal and external alterations, including a new conservatory, to a basement apartment in a Protected Structure.
D05A/0074 · Dun Laoghaire Rathdown County Council · Lodged 6 April 2005
- Reference
- D05A/0074
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 6 April 2005
Summary
AI-generatedProposed works to a basement apartment within a Protected Structure include a new kitchen window, entrance draught lobby, rear conservatory, bathroom conversion, and internal partitions to create a bedroom and dressing room.
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
New kitchen window, new door and screen at entrance to form draught lobby, new conservatory at rear, conversion of existing bathroom to form new bathroom and separate shower room, new folding partition in hall to form bedroom, erection of partition in main bedroom to form dressing room at basement apartment, 91 seapoint avenue, a protected structure.
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 |
|---|---|---|---|
| Basement Apt, 19 Belgrave Square, Monkstown | Jan 2025 | €1,121,544 | 65 m |
| 18 Belgrave Sq North, Monkstown, Dublin | Sept 2025 | €2,120,000 | 68 m |
| Victoria Lodge, 9 Seafield Ave, Monkstown | Jan 2025 | €2,420,000 | 78 m |
| 13 Trafalgar Terrace, Monkstown, Dublin | Sept 2025 | €3,370,000 | 111 m |
| 46 Belgrave Sq West, Monkstown, Dublin | Feb 2025 | €2,620,000 | 208 m |
| 27 Belgrave Sq East, Monkstown, Dublin | Mar 2025 | €2,460,000 | 214 m |
| 44 Belgrave Square West, Monkstown, Co Dublin | Sept 2025 | €3,400,000 | 218 m |
| 15 Eaton Sq, Monkstown, Dublin | Feb 2026 | €2,600,000 | 276 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 received6 April 2005
- Decision issued29 April 2005
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
Change of use from residential to offices at upper ground, first and second floor and retain basement…
95, Seapoint Avenue, Monkstown, Co. Dublin.
D08A/0379Dún Laoghaire–RathdownLodged 3 Apr 2008Change of use
- RefusedAt this site
Permission is sought for the removal of front wall and metal railing on Seapoint Avenue, form dish in…
95, Seapoint Avenue (A Protetcted Structure), Monkstown, Co Dublin
D07A/1138Dún Laoghaire–RathdownLodged 7 Aug 2007Alterations
- InvalidAt this site
Change of use from residential to offices at upper ground, first and second floor and retain basement…
95, Seapoint Avenue, Monkstown, Co. Dublin.
D08A/0176Dún Laoghaire–RathdownLodged 14 Feb 2008Change of use
- Granted30 m away
A) alterations to ground floor level to include alterations to existing modern extension to rear consisting…
2, Trafalgar Terrace, Monkstown, Co. Dublin. (A Protected Structure)
D06A/0646Dún Laoghaire–RathdownLodged 9 Aug 2006Alterations
- Refused40 m away
Permission is sought for the development of a 3 bedroom 2 storey mews house with a pitched roof (including…
93, Seapoint Avenue, Monkstown, Co. Dublin
D18A/0599Dún Laoghaire–RathdownLodged 21 Jun 2018New dwelling
- Granted40 m away
Permission is sought for a two storey extension to rear, conversion of garage and alterations to front…
3, Seafield Mews, Monkstown, Co. Dublin
D12B/0230Dún Laoghaire–RathdownLodged 11 Jul 2012Extension
- Granted40 m away
Permission is sought for the demolition of existing modern conservatory to the rear of the Protected…
4 Trafalgar Terrace, Monkstown, Co. Dublin Protected Structure ref 408
D20A/0761Dún Laoghaire–RathdownLodged 20 Oct 2020Extension
- Granted50 m away
Erection of a flat roof and centre roof light over the existing enclosed courtyard and the change of the use…
4, Trafalgar Lane, Monkstown, Dublin, A94FF60
D23A/0543Dún Laoghaire–RathdownLodged 17 Aug 2023Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedAlterations
Permission is sought for works to apartment no.s 1 and — Demolition of existing single storey conservatory at…
Queenstown Castle (A Protected Structure), Coliemore Road, Dalkey, Co. Dublin
D07A/0687Dún Laoghaire–RathdownLodged 21 May 2007
- GrantedAlterations
A Protected Structure (1) Reinstatement of stairs to basement level and provision of associated utility…
1, Belgrave Square North, Monkstown, Co. Dublin.
D09A/0450Dún Laoghaire–RathdownLodged 23 Jun 2009
- GrantedExtension
Construction of — New extension to the rear of the existing basement apartment to include kitchen, bathroom,…
2 Clifton Terrace, Monkstown, Co Dublin.
D02A/1259Dún Laoghaire–RathdownLodged 19 Dec 2002
- GrantedAlterations
PROTECTED STRUCTURE: The replacement of painted timber sash windows to the front and rear and the external…
72 Marlborough Road, Donnybrook, Dublin 4
WEB5316/25Dublin CityLodged 6 Oct 2025
- GrantedAlterations
PROTECTED STRUCTURE: Permission for the refurbishment of the existing apartment to include widening of…
Apartment 5, Raglan Court, 14 Raglan Road, Dublin 4, D04 Y362
4358/23Dublin CityLodged 24 Aug 2023
- GrantedChange of use
PROTECTED STRUCTURE: The development consists of: A change of change of use from apartments to single…
17, Waterloo Road, Ballsbridge, Dublin 4
3180/18Dublin CityLodged 6 Jun 2018
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