Eircode area · Co. Dublin
D15 Eircode — Sold House Prices
There are 6,476 sold prices on record with a D15 eircode, covering Blanchardstown, Castleknock, Hollystown and surrounds. The median second-hand sale price over the last 18 months was €416,000. Homes typically sold for about €4,708 per square metre.
Eircodes only became standard on the Property Price Register in recent years — most sales since 2024 carry one, older sales often don't. Sales without a recorded eircode aren't listed here; the area pages below cover every located sale.
Median (second-hand, 18 mths)
€416,000
Typical €/m²
€4,708
Sales (last 18 mths)
1,783
All on record
6,476
Areas in D15
The named areas this eircode covers — each links to its full price page with complete coverage, property mix and demographics.
Sold prices in D15
Every recorded sale with a D15 eircode, newest first. Open any sale for its full page. Page 25 of 260.
Want a valuation for a specific property in this area? Free comparable-market analysis with planning activity, area context, and an AI-written analyst review — no signup needed.
Get startedBased on full-market Property Price Register sales recorded with a D15 eircode. Medians cover the last 18 months; €/m² uses sales with a known floor area. Eircode coverage is strongest from 2024 onwards, so older sales are under-represented — the linked area pages match sales by location instead and cover everything geocoded. Not a valuation of any individual property.