1 Heathfield, Monkstown, Blackrock, Co. Dublin, A94C3C8
Retention permission for the demolition of a conservatory and construction of a single-storey rear extension.
D22B/0492 · Dun Laoghaire Rathdown County Council · Lodged 2 December 2022
- Reference
- D22B/0492
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 2 December 2022
Summary
AI-generatedRetention is sought for the demolition of an existing conservatory and the construction of a single-storey rear extension. The extension includes a new master bedroom suite, utility room, reconfigured living room, and a courtyard garden.
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
Retention of development is sought for the demolition of existing conservatory and construction of a single storey extension to include new master bedroom suite, utility, reconfiguration of living room, internal alterations and courtyard garden all to the rear of existing single storey detached dwelling
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 Heathfield, Monkstown Rd, Monkstown | Mar 2026 | €720,000 | 26 m |
| 3 Purbeck, Monkstown | May 2026 | €1,500,000 | 27 m |
| 77 Monkstown Rd, Monkstown, Blackrock | Apr 2026 | €2,640,000 | 30 m |
| 8 Heathfield, Monkstown Rd, Monkstown | May 2025 | €600,000 | 54 m |
| 5 Somerton, Monkstown Road, Monkstownprice excludes VAT | Jun 2025 | €1,541,850 | 76 m |
| 6 Somerton, Monkstown Road, Monkstownprice excludes VAT | Apr 2025 | €1,656,388 | 76 m |
| 4 Drayton Close, Monkstown Rd, Monkstown | Feb 2026 | €612,000 | 92 m |
| 54 Monkstown Road, Blackrock, Co Dublin | Feb 2025 | €2,620,000 | 107 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 received2 December 2022
- Decision issued2 February 2023
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
Full planning permission for the following to the existing single storey fully serviced detached house. Full…
2, Heathfield, Monkstown, Blackrock, Dublin, A94W1D9
D23A/0656/WEBDún Laoghaire–RathdownLodged 14 Oct 2023Alterations
- Granted30 m away
Permission for a residential development. The proposal is for a residential development of 7 no. residential…
Lands to the rear of Purbeck Lodge, 77, Monkstown Road, Monkstown, Blackrock, Co. Dublin. The site is within the curtilage of 'Purbeck Lodge' a protected structure (RPS No: 718)
D16A/0724Dún Laoghaire–RathdownLodged 6 Feb 2017Housing estate
- Granted30 m away
Permission for changes to previously approved grant planning permission reference D16A/0724. The application…
Lands to rear of Purbeck Lodge, 77 Monkstown Road, Monkstown, Blackrock, Co Dublin (Within the curtilage of Purbeck Lodge, a Protected Structure, RPS No. 718)
D17A/1035Dún Laoghaire–RathdownLodged 28 Nov 2017Alterations
- Refused30 m away
Permission for a residential development of 7 no. residential units consisting of 6 no. 4 bed, three storey,…
Lands to the rear of Purbeck Lodge (A Protected Structure RPS No. 718), 77 Monkstown Road, Monkstown, Blackrock, Co Dublin
D16A/0126Dún Laoghaire–RathdownLodged 26 Feb 2016Housing estate
- Refused40 m away
Permission for Change of Use of a garage (former stables/coach house) to a dwelling house and to carry out…
Purbeck Lodge, 77 Monkstown Road, Monkstown, Co Dublin (A Protected Structure)
D16A/0099Dún Laoghaire–RathdownLodged 18 Feb 2016Change of use
- Refused40 m away
Construction of a two storey extension/modifications to the side and rear of the existing residential…
Hillsborough,, 81 Monkstown Road, Monkstown, Co. D
D02B/0376Dún Laoghaire–RathdownLodged 28 May 2002Extension
- Granted50 m away
Planning Permission & Retention Permission. Permission for the demolition of the existing front entrance…
Perry House, 81B, Monkstown Road, Monkstown, Dublin, A94X9T7
D23A/0234Dún Laoghaire–RathdownLodged 12 Apr 2023Retention
- Granted50 m away
Permission for development. The development will consist of the demolition of existing front entrance porch…
Perry House, 81B, Monkstown Road, Monkstown, Co. Dublin, A94 X917
D19A/0444Dún Laoghaire–RathdownLodged 27 Jun 2019Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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Permission for retention of development is sought for a single storey conservatory to the rear of the…
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The development to be retained consists of a single storey conservatory extension constructed to the rear of…
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The development consists of the retention of alterations to an existing house including the retention of a…
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- GrantedRetention
Retention Permission for the development consists of the following: Retention of a single storey conservatory…
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