21 Seaview Park
Portraine Demesne, Portrane, Ireland
Estimated value
€427,000
3 beds · 1 bath · 114 sqm
Wider bands mean more uncertainty in the current local evidence.
Estimate band ±17% around the midpoint.
+11.3% vs today's estimate based on HomeIndex's forward projection.
Area signals
Signals derived from local sales coverage for 21 Seaview Park, Portraine Demesne, Portrane, Co. Dublin, K36 AF82, Ireland.
19% lower 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 | €427,000 |
|---|---|
| Dublin median | €530,000 |
| National median | €396,476 |
39% higher than the Dublin median
The area's median annual price change over the last 3 years, compared against Dublin's growth rate.
| This area | 7.4% |
|---|---|
| Dublin | 5.3% |
| National | 6.6% |
Typical Irish sales activity
Number of home sales per square kilometre in this area, compared against Irish norms.
| This area | 1.69/km² |
|---|---|
| Typical Irish activity | 0.5 – 2/km² |
| Grade | Balanced |
Comparable sales
- 20 Seaview Park sold €417,000 on 2024-12-06
- 25 Seaview Park sold €365,000 on 2025-05-30
- 26 Seaview Park sold €458,000 on 2025-04-24
- 81 Seaview Park sold €350,000 on 2023-10-11
- 31 Seaview Park sold €349,545 on 2023-02-02
Sales history
21 Seaview Park, Portraine Demesne last changed hands in April 2026, selling for €430,000. The price fell 1% from the last recorded sale (€430,000) to today's HomeIndex estimate.
- Sold for €430,000 in April 2026
Area intelligence
Nearby schools, transport and parks that shape day-to-day life at 21 Seaview Park, Portraine Demesne, Portrane, Co. Dublin, K36 AF82, Ireland.
Nearby schools
6 within 3 km
- St. Patrick’s Boys’ National School · Primary school · 1.8 km · 22 min walk
- St. Patrick’s National Schools · Primary school · 1.9 km · 22 min walk
- Scoil Phadraic Cailini · Primary school · 1.9 km · 22 min walk
- Donabate Community College · Secondary school · 2.5 km · 30 min walk
- Donabate/Portrane Educate Together National School · Primary school · 2.5 km · 30 min walk
- Gaelscoil Na Mara · Primary school · 2.6 km · 31 min walk
Nearby transport
8 within 1.5 km
- Seaview · Bus stop · 130 m · 2 min walk
- Portrane · Bus stop · 330 m · 4 min walk
- Portrane - Hospital Gates · Bus stop · 480 m · 6 min walk
- Portrane - Hospital Gates · Bus stop · 510 m · 6 min walk
- Portrane · Bus stop · 580 m · 7 min walk
- Burrow Road - Healy's Lane · Bus stop · 620 m · 7 min walk
- Burrow Road · Bus stop · 630 m · 8 min walk
- Burrow Road - Dockrells · Bus stop · 760 m · 9 min walk
Nearby parks
2 within 3 km
- New Ballymastone Pitches · Park · 1.3 km · 15 min walk
- Rogerstown Estuary SAC · Nature reserve · 2.8 km · 33 min walk
Local estate agents
Estate agents active near 21 Seaview Park, Portraine Demesne, Portrane, Co. Dublin, K36 AF82, Ireland, ranked by nearby recorded sales.
- DNG McKenna Healy · 27 nearby sales · most recent sale July 2026
- Robertson Estate Agents · 17 nearby sales · most recent sale August 2026
- Sherry Fitzgerald Cumisky Kelly · 11 nearby sales · most recent sale August 2026
- Leonard Wilson Keenan · 10 nearby sales
- PropertyTeam Nolan & Fahy · 7 nearby sales
- Grimes (Skerries) · 5 nearby sales
Property valuation for 21 Seaview Park, Portraine Demesne, Portrane, Co. Dublin, K36 AF82, Ireland by HomeIndex - independent property valuation for Ireland.