48 Sydney Ave
Blackrock, Ireland
Estimated value
€1,293,000
Wider bands mean more uncertainty in the current local evidence.
Estimate band ±49% around the midpoint.
+9.5% vs today's estimate based on HomeIndex's forward projection.
Area signals
Signals derived from local sales coverage for 48 Sydney Avenue, Blackrock, Co. Dublin, A94 D2T0, 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 | €1,293,000 |
|---|---|
| Dublin median | €485,000 |
| National median | €385,000 |
Significantly 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 | -1.5% |
|---|---|
| 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 | 19.90/km² |
|---|---|
| Typical Irish activity | 6.00/km² and up |
| Grade | Very active |
Comparable sales
- 42 Sydney Avenue sold €1,890,000 on 2023-11-29
- 21 Sydney Avenue sold €1,500,550 on 2021-12-03
- 20 Sydney Avenue sold €1,300,000 on 2022-03-23
- 2 Sydney Mews sold €1,300,000 on 2025-06-17
- 20 Brooklawn sold €1,005,005 on 2021-10-15
Sales history
48 Sydney Ave, Blackrock last changed hands in November 2024, selling for €1,550,000. The price fell 17% from the last recorded sale (€1,550,000) to today's HomeIndex estimate.
- Sold for €1,550,000 in November 2024
Area intelligence
Nearby schools, transport and parks that shape day-to-day life at 48 Sydney Avenue, Blackrock, Co. Dublin, A94 D2T0, Ireland.
Nearby schools
8 within 3 km
- Benincasa · 200 m · 2 min walk
- Carysfort National School · Primary school · 470 m · 6 min walk
- Blackrock College · Secondary school · 640 m · 8 min walk
- Our Lady of Mercy Convent School · 1.1 km · 13 min walk
- Saint Andrew's College · Secondary school · 1.1 km · 14 min walk
- St Mary's Boys' National School · Primary school · 1.3 km · 15 min walk
- Coláiste Eoin / Coláiste Íosagáin · Secondary school · 1.3 km · 15 min walk
- Guardian Angels National School · Primary school · 1.3 km · 16 min walk
Nearby transport
8 within 1.5 km
- Mount Merrion - (Mt Merrion / South Hill Ave) · Bus stop · 70 m · 1 min walk
- Mount Merrion Avenue, Sydney Avenue · Bus stop · 70 m · 1 min walk
- Mount Merrion Avenue, Cross Avenue · Bus stop · 170 m · 2 min walk
- Mount Merrion Avenue, Sydney Avenue · Bus stop · 170 m · 2 min walk
- Blackrock - (Rock Road / Mt Merrion Junction) · Bus stop · 240 m · 3 min walk
- Mount Merrion Avenue, Waltham Terrace · Bus stop · 250 m · 3 min walk
- #469 Rock Road, Mount Merrion Avenue · Bus stop · 250 m · 3 min walk
- Rock Road, Blackrock Park · Bus stop · 280 m · 3 min walk
Nearby parks
8 within 3 km
- Blackrock Park · Park · 590 m · 7 min walk
- Carysfort Park · Park · 730 m · 9 min walk
- Rockfield Park · Park · 970 m · 12 min walk
- Booterstown Marsh · Nature reserve · 1.0 km · 12 min walk
- Booterstown Park · Park · 1.0 km · 12 min walk
- Temple Park · Park · 1.1 km · 13 min walk
- Booterstown Marsh · Nature reserve · 1.4 km · 16 min walk
- Booterstown Nature Reserve · Nature reserve · 1.5 km · 18 min walk
Local estate agents
Estate agents active near 48 Sydney Avenue, Blackrock, Co. Dublin, A94 D2T0, Ireland, ranked by nearby recorded sales.
- Lisney Sotheby's International Realty Blackrock · 20 nearby sales · most recent sale June 2026
- Sherry FitzGerald Blackrock · 16 nearby sales
- DNG Rock Road · 13 nearby sales · most recent sale May 2026
- Janet Carroll Estate Agent · 10 nearby sales
- Beirne & Wise (Blackrock) · 4 nearby sales
- Churches Estate Agent · 4 nearby sales
Property valuation for 48 Sydney Avenue, Blackrock, Co. Dublin, A94 D2T0, Ireland by HomeIndex - independent property valuation for Ireland.