18 Castleknock Grange
Blanchardstown, Ireland
Estimated value
€540,000
4 beds · 3 baths · 103 sqm
Wider bands mean more uncertainty in the current local evidence.
Estimate band ±17% around the midpoint.
+9.6% vs today's estimate based on HomeIndex's forward projection.
Area signals
Signals derived from local sales coverage for 18 Castleknock Grange, Blanchardstown, Dublin 15, D15 H3CR, Ireland.
11% higher than the Dublin median
Compares the estimated home value against the median sale price of homes in Dublin over the last 12 months.
| Estimated value | €540,000 |
|---|---|
| Dublin median | €485,000 |
| National median | €385,000 |
64% lower than the Dublin median
The area's median annual price change over the last 3 years, compared against Dublin's growth rate.
| This area | 1.7% |
|---|---|
| Dublin | 4.9% |
| National | 6.0% |
Among the most active areas in Ireland
Number of home sales per square kilometre in this area, compared against Irish norms.
| This area | 18.09/km² |
|---|---|
| Typical Irish activity | 6.00/km² and up |
| Grade | Very active |
Comparable sales
- 6 Castleknock Grange sold €425,000 on 2024-02-09
- 21 Castleknock Grange sold €460,000 on 2023-07-12
- Eren sold €520,000 on 2025-04-30
- 20 Castleknock Vale sold €390,000 on 2023-04-17
- 36 Castleknock Vale sold €506,000 on 2026-04-16
Sales history
18 Castleknock Grange, Blanchardstown last changed hands in March 2025, selling for €613,000. The price fell 12% from the last recorded sale (€613,000) to today's HomeIndex estimate.
- Sold for €613,000 in March 2025
Area intelligence
Nearby schools, transport and parks that shape day-to-day life at 18 Castleknock Grange, Blanchardstown, Dublin 15, D15 H3CR, Ireland.
Nearby schools
8 within 3 km
- Scoil Thomáis · Primary school · 140 m · 2 min walk
- Saint Brigid's National Schools · Primary school · 690 m · 8 min walk
- Saint Francis Xavier National Schools · Primary school · 700 m · 8 min walk
- Castleknock Educate Together National School · Primary school · 810 m · 10 min walk
- Saint Brigid's National School · Primary school · 1.0 km · 12 min walk
- Castleknock National School · Primary school · 1.0 km · 12 min walk
- Castleknock College · Secondary school · 1.2 km · 14 min walk
- Edmund Rice College · Secondary school · 1.2 km · 15 min walk
Nearby transport
8 within 1.5 km
- Laurel Lodge Road · Bus stop · 60 m · 1 min walk
- Laurel Lodge Road · Bus stop · 230 m · 3 min walk
- Laurel Lodge Road · Bus stop · 260 m · 3 min walk
- Laurel Lodge Road · Bus stop · 270 m · 3 min walk
- Carpenterstown Avenue · Bus stop · 380 m · 5 min walk
- Carpenterstown Avenue · Bus stop · 400 m · 5 min walk
- Castleknock · Rail station · 450 m · 5 min walk
- Castleknock Road · Bus stop · 490 m · 6 min walk
Nearby parks
8 within 3 km
- Waterville Park · Park · 1.3 km · 15 min walk
- Ashtown Lodge grounds · Garden · 1.9 km · 22 min walk
- Millennium Park · Park · 1.9 km · 23 min walk
- Farmleigh · Park · 2.0 km · 24 min walk
- Waterstown · Park · 2.1 km · 25 min walk
- Porterstown Park · Park · 2.1 km · 25 min walk
- Corduff Park · Park · 2.1 km · 26 min walk
- Castle Curragh Park · Park · 2.7 km · 33 min walk
Local estate agents
Estate agents active near 18 Castleknock Grange, Blanchardstown, Dublin 15, D15 H3CR, Ireland, ranked by nearby recorded sales.
- Sherry FitzGerald Castleknock · 24 nearby sales
- Flynn & Associates Castleknock · 16 nearby sales
- Ray Cooke Auctioneers · 12 nearby sales
- DNG Castleknock · 9 nearby sales
- Baxter Real Estate · 5 nearby sales
- Leonard Wilson Keenan · 4 nearby sales
Property valuation for 18 Castleknock Grange, Blanchardstown, Dublin 15, D15 H3CR, Ireland by HomeIndex - independent property valuation for Ireland.