9 Seafield Ave
Dún Laoghaire, Ireland
Estimated value
€2,187,000
6 beds · 3 baths · 280 sqm
Wider bands mean more uncertainty in the current local evidence.
Wide estimate band ±112%. Review comparables closely.
+9.5% vs today's estimate based on HomeIndex's forward projection.
Area signals
Signals derived from local sales coverage for 9 Seafield Avenue, Dún Laoghaire, Monkstown, Co. Dublin, A94 CX78, Ireland.
Significantly 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 | €2,187,000 |
|---|---|
| Dublin median | €485,000 |
| National median | €385,000 |
27% 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 | 3.5% |
|---|---|
| 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 | 15.29/km² |
|---|---|
| Typical Irish activity | 6.00/km² and up |
| Grade | Very active |
Comparable sales
- Windsor Lodge sold €3,700,000 on 2024-11-15
- 18 Belgrave Square N sold €2,120,000 on 2025-09-25
- 4 Trafalgar Lane sold €676,000 on 2023-06-16
- 6 Trafalgar Lane sold €300,000 on 2022-04-07
- Melbeach sold €8,250,000 on 2024-08-02
Sales history
9 Seafield Ave, Dún Laoghaire last changed hands in January 2025, selling for €2,420,000. The price fell 10% from the last recorded sale (€2,420,000) to today's HomeIndex estimate.
- Sold for €2,420,000 in January 2025
Area intelligence
Nearby schools, transport and parks that shape day-to-day life at 9 Seafield Avenue, Dún Laoghaire, Monkstown, Co. Dublin, A94 CX78, Ireland.
Nearby schools
8 within 3 km
- Scoil Lorcáin · Primary school · 350 m · 4 min walk
- St Oliver Plunkett National School · Primary school · 550 m · 7 min walk
- Guardian Angels National School · Primary school · 880 m · 11 min walk
- CBC Monkstown · 920 m · 11 min walk
- Rockford Manor Secondary School · Secondary school · 1.1 km · 13 min walk
- Dún Laoghaire Educate Together · 1.1 km · 13 min walk
- The Red Door School · 1.1 km · 13 min walk
- Newpark Comprehensive Secondary School · Secondary school · 1.1 km · 14 min walk
Nearby transport
8 within 1.5 km
- Belgrave Square · Bus stop · 180 m · 2 min walk
- Drayton Close · Bus stop · 200 m · 2 min walk
- Monkstown Road · Bus stop · 220 m · 3 min walk
- Albany Avenue · Bus stop · 250 m · 3 min walk
- Seapoint Avenue · Bus stop · 390 m · 5 min walk
- Alma Road · Bus stop · 400 m · 5 min walk
- Monkstown Rd · Bus stop · 420 m · 5 min walk
- Monkstown Road · Bus stop · 420 m · 5 min walk
Nearby parks
8 within 3 km
- Belgrave Square · Park · 140 m · 2 min walk
- Longford Park · Park · 220 m · 3 min walk
- Temple Park · Park · 710 m · 9 min walk
- De Vesci Gardens · Park · 900 m · 11 min walk
- Rockfield Park · Park · 1.0 km · 12 min walk
- Dunedin Park · Park · 1.1 km · 13 min walk
- Vesey Gardens · Park · 1.1 km · 13 min walk
- Soldiers and Sailors · Park · 1.1 km · 14 min walk
Local estate agents
Estate agents active near 9 Seafield Avenue, Dún Laoghaire, Monkstown, Co. Dublin, A94 CX78, Ireland, ranked by nearby recorded sales.
- Sherry FitzGerald Dun Laoghaire · 20 nearby sales · most recent sale May 2026
- Lisney Sotheby's International Realty Blackrock · 10 nearby sales · most recent sale June 2026
- DNG Rock Road · 8 nearby sales
- Sherry FitzGerald Blackrock · 8 nearby sales
- Churches Estate Agent · 7 nearby sales
- Janet Carroll Estate Agent · 5 nearby sales
Property valuation for 9 Seafield Avenue, Dún Laoghaire, Monkstown, Co. Dublin, A94 CX78, Ireland by HomeIndex - independent property valuation for Ireland.