Collegewood, Castleknock
Co. Dublin, sold house prices since 2010
- Median price
- €757,500
- 10 market sales since 2021
- County median
- €436,123
- 74% higher here, same years
- Zoning
- R2
- RS - Residential, 67 of 89 parcels
- Latest sale
- €650,000
- 17 Nov 2025
Estimate About €765,000 for a second-hand home here at 2026 prices; one sale in two between €683,000 and €855,000. How it is calculated
Zoning
Development plan, within 15 m of the street
- R2RS - Residential (Existing residential)
The Fingal Development Plan 2023 – 2029, Fingal The zoning objective in the plan
67 parcels of this street - G4OS - Open Space (Active open space)
The Fingal Development Plan 2023 – 2029, Fingal The zoning objective in the plan
5 parcels of this street - G3HA - High Amenity (Conservation, amenity or buffer space, corridor/belt, landscape)
The Fingal Development Plan 2023 – 2029, Fingal 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.
Land parcels
Registered freehold land, within 15 m of the street
89 parcels, from 1 m² to 28,002 m², median 165 m².
Line of the street: © OpenStreetMap contributors, ODbL.
Median price by year
Years with three market sales or more
| Year | Median price | Sales |
|---|---|---|
| 2025 | €650,000 | 3 |
| 2024 | €715,000 | 3 |
| 2020 | €565,000 | 3 |
Every recorded sale
23 sales, newest first
| Date | Address, as recorded | Price |
|---|---|---|
| 17 Nov 2025 | 46 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15A5X0 | €650,000 |
| 21 Jul 2025 | 48 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15X5W9 | €835,000 |
| 14 Jul 2025 | APT 8 KAVANAHG HALL, COLLEGEWOOD, CASTLEKNOCK D15YE18 | €390,000 |
| 15 Nov 2024 | 36 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15X8R5 | €715,000 |
| 30 Oct 2024 | 29 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15R9P3 | €710,000 |
| 18 Jan 2024 | 25 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15R9H9 | €900,000 |
| 15 Nov 2023 | 6 COLLEGEWOOD, CASTLEKNOCK, DUBLIN D15P0E8 | €800,000 |
| 18 Jul 2023 | 5 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15HXV3 | €620,000 |
| 9 Dec 2022 | 23 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15V3W2 | €910,000 |
| 10 Dec 2021 | 49 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 D15T2P2 | €845,000 |
| 1 Sept 2020 | 14 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €538,000 |
| 8 May 2020 | 44 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €565,000 |
| 28 Feb 2020 | 23 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €720,000 |
| 11 Apr 2019 | 45 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €770,311 |
| 8 Feb 2018 | APT 40 KAVANAGH HALL, COLLEGEWOOD, CASTLEKNOCK | €219,000 |
| 22 Feb 2017 | 17 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €562,000 |
| 12 Sept 2016 | 38 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €710,000 |
| 1 Apr 2015 | 12 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €671,501 |
| 27 Jan 2015 | 9 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €652,000 |
| 22 Dec 2014 | 45 COLLEGEWOOD, CASTLEKNOCK, DUBLIN 15 | €549,598 |
| 28 Mar 2013 | 5 Collegewood, Castleknock | €385,000 |
| 17 Dec 2012 | Apt 24 Swift Hall, Collegewood, Castleknock | €152,000 |
| 17 Dec 2012 | 21 Collegewood, Castleknock | €430,000 |
Source: Residential Property Price Register, Property Services Regulatory Authority. Sales marked “not full market price” are left out of every median.