Thornhill Oaks, Cherry Garth
Co. Dublin: the land, its zoning and planning, and every recorded sale since 2010
- 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.