Thornhill Oaks, Cherry Garth
Co. Dublin: the land, its zoning and planning, and every recorded sale since 2010
Parcel 4864805
- Area
- 7,907 m² (0.79 ha, 1.95 acres)
- Buildings
- 18 buildings touch it, 2,049 m² on the ground
- Zoning
- R2 Objective A (COUNTY DEVELOPMENT PLAN 2022-2028) The objective
- Townland
- Stillorgan North
Planning applications on this parcel
6 Feb 2026Grant permission
The development consists of the following: Conversion of existing attic space to
Permission · Dun Laoghaire Rathdown County Council, D26B/0071/WEB
16 Jan 2026Grant permission
a) demolition of existing (single storey) garage/kitchen extension to side and
Permission · Dun Laoghaire Rathdown County Council, D26A/0019/WEB
12 Nov 2025Grant permission
Oak View Property Developments Limited, intend to apply for Retention Permission
Permission · Dun Laoghaire Rathdown County Council, D25A/0862/WEB
8 Oct 2024Grant permission for retention
Oak View Property Developments Limited, intend to apply for Retention Permissio
Permission for retention · Dun Laoghaire Rathdown County Council, D24B/0425/WEB
30 Jul 2024Grant permission
Permission is sought for The conversion of existing attic space to new bedroom a
Permission · Dun Laoghaire Rathdown County Council, D24B/0345/WEB
5 Mar 2024Grant permission
A) Demolition of the existing rear extension and side garage. B) The
Permission · Dun Laoghaire Rathdown County Council, D24A/0131
31 Jan 2024Refuse permission
Redesign of the permitted no. 40 Thornhill Oaks (D20A/0432, ABP308150-20) to
Permission · Dun Laoghaire Rathdown County Council, D24A/0059
11 Dec 2023Declare invalid (site notice)
Redesign of the permitted No. 40 Thornhill Oaks (D20A/0432 ABP 308150-20) to now
Permission · Dun Laoghaire Rathdown County Council, D23A/0782
22 Mar 2023Refuse permission
Permission is sought for the subdivision of the existing property of (0.054 hect
Permission · Dun Laoghaire Rathdown County Council, D23A/0185
9 Jan 2023Withdraw the application
Development will consist of the redesign of the permitted gatelodge house
Permission · Dun Laoghaire Rathdown County Council, D23A/0013
21 Dec 2022Declare invalid (site notice)
Permission is sought for the subdivision of the existing property of (0.054 hect
Permission · Dun Laoghaire Rathdown County Council, D22A/1016
26 Feb 2021Refuse permission
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D21A/0161
11 Feb 2021Grant permission
Permission for development. The development will consist of:
Permission · Dun Laoghaire Rathdown County Council, D21B/0045
22 Jun 2020Refuse permission
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D20A/0432
30 Mar 2020Declare invalid (site notice)
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D20A/0274
28 Jan 2020Refuse permission
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D20A/0057
12 Nov 2019Grant permission
Permission for conversion of garage to breakfast room
Permission · Dun Laoghaire Rathdown County Council, D19B/0472
8 Oct 2019Grant permission
Permission for development on a site of c. 1.39 ha.
Permission · Dun Laoghaire Rathdown County Council, D19A/0748
1 Feb 2018Grant permission
Permission for Retention of alterations to previously approved works (File. Ref:
Permission · Dun Laoghaire Rathdown County Council, D18B/0043
1 Dec 2017Grant permission
Permission is sought for the demolition of an existing chimney and reinstatement
Permission · Dun Laoghaire Rathdown County Council, D17B/0547
16 Mar 2017Refuse permission
Permission for development. The proposed development comprisis of 47 no.
Permission · Dun Laoghaire Rathdown County Council, D17A/0240
27 Nov 2015Grant permission
Permission is sought for a) the conversion of existing garage, with associated
Permission · Dun Laoghaire Rathdown County Council, D15B/0435
12 Jul 2006Grant permission
Alterations and refurbishments to the existing house and the demolition of the
Permission · Dun Laoghaire Rathdown County Council, D06A/0993
20 Sept 2004Grant permission
Demolish an existing garage to side and single storey flat roof kitchen to the
Permission · Dun Laoghaire Rathdown County Council, D04B/0703
2 Jan 2004Grant permission
Demolition of the existing garage and the construction of a new two storey exten
Permission · Dun Laoghaire Rathdown County Council, D04B/0002
Source: National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0. Applicants are not shown.
Designated sites
No designated site (Special Area of Conservation, Special Protection Area, Natural Heritage Area or proposed one) touches this parcel.
Recorded monuments around it
No zone of notification of a recorded monument touches this parcel.
Architectural heritage
No building of the National Inventory of Architectural Heritage stands on this parcel.
Designated sites: National Parks and Wildlife Service. Recorded monuments: Sites and Monuments Record, National Monuments Service. Buildings: National Inventory of Architectural Heritage. Department of Housing, Local Government and Heritage, CC BY 4.0. Works at or in relation to a recorded monument need two months' written notice to the National Monuments Service (National Monuments (Amendment) Act 1994, section 12).
Download this parcel: DXF, in Irish Transverse Mercator metres, with its neighbours and buildings, for a drawing program; GeoJSON, in WGS 84, for a map.
Registered freehold land, Tailte Éireann, CC BY 4.0. A parcel is the land of a title, not an address. The owner's name is in the Land Registry of Tailte Éireann: a copy of the folio can be ordered on landdirect.ie, for a fee.
- Land parcels
- 2
- registered freehold
- Median price
- €1,057,268
- 26 market sales since 2021
- Zoning
- R2
- Objective A, 2 of 2 parcels
- Planning
- 18
- applications within 15 m of the street since 2010
Estimate About €1,432,000 for a second-hand house here at 2026 prices; one sale in two between €1,279,000 and €1,605,000. Refine the estimate
Land parcels
Registered freehold land, within 15 m of the street
2 parcels, from 5,891 m² (0.59 ha, 1.46 acres) to 7,907 m² (0.79 ha, 1.95 acres).
Line of the street: © OpenStreetMap contributors, ODbL.
Zoning
Development plan, within 15 m of the street
- R2Objective A (Existing residential)
COUNTY DEVELOPMENT PLAN 2022-2028, Dun Laoghaire-Rathdown The zoning objective in the plan
2 parcels of this street - G1Objective F (Open space, park)
COUNTY DEVELOPMENT PLAN 2022-2028, Dun Laoghaire-Rathdown The zoning objective in the plan
No parcel of this street has its centre in it
Source: Tailte Éireann and the Department of Housing (MyPlan), national zoning, CC BY 4.0. A parcel counts in the zone its centre falls in.
Planning applications
Sites within 15 m of the street, newest first
6 Feb 2026Grant permission
The development consists of the following: Conversion of existing attic space to
Permission · Dun Laoghaire Rathdown County Council, D26B/0071/WEB
12 Nov 2025Grant permission
Oak View Property Developments Limited, intend to apply for Retention Permission
Permission · Dun Laoghaire Rathdown County Council, D25A/0862/WEB
8 Oct 2024Grant permission for retention
Oak View Property Developments Limited, intend to apply for Retention Permissio
Permission for retention · Dun Laoghaire Rathdown County Council, D24B/0425/WEB
30 Jul 2024Grant permission
Permission is sought for The conversion of existing attic space to new bedroom a
Permission · Dun Laoghaire Rathdown County Council, D24B/0345/WEB
31 Jan 2024Refuse permission
Redesign of the permitted no. 40 Thornhill Oaks (D20A/0432, ABP308150-20) to
Permission · Dun Laoghaire Rathdown County Council, D24A/0059
11 Dec 2023Declare invalid (site notice)
Redesign of the permitted No. 40 Thornhill Oaks (D20A/0432 ABP 308150-20) to now
Permission · Dun Laoghaire Rathdown County Council, D23A/0782
9 Jan 2023Withdraw the application
Development will consist of the redesign of the permitted gatelodge house
Permission · Dun Laoghaire Rathdown County Council, D23A/0013
2 Feb 2022Grant extension of duration of perm.
Permission for the demolition of the former Oatlands Monastery building
Extension of duration of permission · Dun Laoghaire Rathdown County Council, D16A/0465/E
24 Aug 2021Refuse permission
Permission for development. The development will consist of alterations to the p
Permission · Dun Laoghaire Rathdown County Council, D21A/0753
26 Feb 2021Refuse permission
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D21A/0161
22 Jun 2020Refuse permission
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D20A/0432
30 Mar 2020Declare invalid (site notice)
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D20A/0274
28 Jan 2020Refuse permission
Permission for development. The proposed development will consist of
Permission · Dun Laoghaire Rathdown County Council, D20A/0057
8 Oct 2019Grant permission
Permission for development on a site of c. 1.39 ha.
Permission · Dun Laoghaire Rathdown County Council, D19A/0748
16 Mar 2017Refuse permission
Permission for development. The proposed development comprisis of 47 no.
Permission · Dun Laoghaire Rathdown County Council, D17A/0240
28 Jun 2016Refuse permission
Permission for the demolition of the former Oatlands Monastery building
Permission · Dun Laoghaire Rathdown County Council, D16A/0465
16 Mar 2012Grant permission
Planning permission for proposed extension and alterations to existing bungalow
Permission · Dun Laoghaire Rathdown County Council, D12B/0090
28 Apr 2006Grant permission
For conversion of attic space for three new bedrooms and bathroom
Permission · Dun Laoghaire Rathdown County Council, D06B/0371
Source: National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0. Applicants are not shown.
Median price by year
Years with three market sales or more
| Year | Median price | Sales |
|---|---|---|
| 2025 | €1,430,135 | 3 |
| 2024 | €1,174,009 | 5 |
| 2023 | €779,736 | 18 |
Every recorded sale
26 sales, newest first
| Date | Address, as recorded | Price |
|---|---|---|
| 22 Dec 2025 | 49 THORNHILL OAKS, CHERRY GARTH, MOUNT MERRION A94Y8X5 | €1,430,135 |
| 24 Sept 2025 | 50 THORNHILL OAKS, CHERRY GARTH, MOUNT MERRION A94V8X3 | €1,500,000 |
| 27 Jan 2025 | 49 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,145,374 |
| 19 Sept 2024 | 55 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,035,242 |
| 25 Mar 2024 | 54 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,173,789 |
| 27 Feb 2024 | 52 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,375,000 |
| 14 Feb 2024 | 50 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,233,480 |
| 9 Feb 2024 | 53 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,174,009 |
| 21 Dec 2023 | 51 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,233,480 |
| 8 Dec 2023 | 44 Thornhill Oaks, Cherry Garth, Mount Merrion A94R9W3 (new, excl. VAT) | €1,057,269 |
| 1 Dec 2023 | 43 Thornhill Oaks, Cherry Garth, Mount merrion (new, excl. VAT) | €1,057,269 |
| 30 Nov 2023 | 46 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,123,348 |
| 21 Nov 2023 | 47 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €1,145,374 |
| 21 Nov 2023 | 45 THORNHILL OAKS, CHERRY GARTH, MOUNT MERRION (new, excl. VAT) | €1,057,268 |
| 5 Oct 2023 | 33 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €466,960 |
| 18 Sept 2023 | 23 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €660,793 |
| 11 Sept 2023 | Apartment 37, Thornhill Oaks, Cherry Garth (new, excl. VAT) | €810,573 |
| 25 Jul 2023 | Apartment 26, Thornhill Oaks, Cherry Garth (new, excl. VAT) | €814,977 |
| 12 Jul 2023 | Apartment 34, Thornhill Oaks, Cherry Garth (new, excl. VAT) | €1,353,725 |
| 6 Jul 2023 | 38 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €713,657 |
| 5 Jul 2023 | 24 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €682,819 |
| 4 Jul 2023 | 2 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €607,929 |
| 23 Jun 2023 | APARTMENT 31, THORNHILL OAKS, CHERRY GARTH (new, excl. VAT) | €682,819 |
| 14 Jun 2023 | 16 Thornhill Oaks, Cherry Garth, Mount Merrion (new, excl. VAT) | €599,100 |
| 13 Jun 2023 | Apartment 36, Thornhill Oaks, Cherry Garth (new, excl. VAT) | €748,898 |
| 7 Jun 2023 | Apartment 17, Thornhill Oaks, Cherry Garth (new, excl. VAT) | €711,383 |
Source: Residential Property Price Register, Property Services Regulatory Authority. Sales marked “not full market price” are left out of every median.