House prices · Co. Waterford
House Prices in Williamstown
The median second-hand home in Williamstown, Co. Waterford sold for €285,000 over the last 18 months, across 73 recorded sales. Year-on-year, second-hand prices are up 12.7%. New builds had a median of €390,791. Homes typically sold for about €3,054 per square metre.
About Williamstown
Williamstown is a small rural area in County Waterford, made up of townlands rather than a town centre. Second-hand homes typically sell for about €285,000, which is 11% above the county median, while new-builds are higher again at around €390,791.
Median (second-hand)
€285,000
Sales (last 18 mths)
73
Typical €/m²
€3,054
Year-on-year
+12.7%
The second-hand median in Williamstown is 11% above the Waterford county median of €257,000.
Property mix in Williamstown
The make-up of second-hand homes sold here over the last 18 months. Shares are of sales where that detail is known; medians show the typical price.
Property type
Bedrooms
Energy rating (BER)
Floor area
Recent sales in Williamstown
Click any sale for the map, price history and full details.
| Date | Address | Type | Price | Beds | Size | BER |
|---|---|---|---|---|---|---|
| May 2026 | 24 Hunters Ave, Castlegrange | — | €350,000 | — | — | — |
| May 2026 | 25 Asgard Avenue, Grange Manor | Semi-D | €310,000 | 3 | 101 m² | C2 |
| May 2026 | 143 St Johns Pk, Lower Grange | — | €310,000 | — | — | — |
| May 2026 | Apt 42, Ardkeen Woods | Apartment | €280,000 | 3 | 88 m² | D1 |
| May 2026 | 45 Williamstown Glen, Waterford | — | €260,000 | — | — | — |
| Apr 2026 | 8 The Folly, Waterford | Bungalow | €285,000 | 4 | 82 m² | E2 |
| Mar 2026 | 23 Summerville Ave, Waterford | — | €500,000 | — | — | — |
| Mar 2026 | 25 Hunters Ave, Castlegrange | — | €350,000 | — | — | — |
| Feb 2026 | 2 Asgard Mews, Grange Manor Waterford | — | €280,000 | — | — | — |
| Feb 2026 | 91 Grange Heights, Johns Hill | Semi-D | €325,000 | 3 | 98 m² | E1 |
| Feb 2026 | 53 Bishops Field, Williamstown | Semi-D | €365,000 | 3 | 107 m² | B2 |
| Jan 2026 | 19 Elgon Walk, Ardkeen Village | Semi-D | €402,000 | 4 | 127 m² | C1 |
| Jan 2026 | 17 Williamstown Park, Williamstown Rd | Semi-D | €426,000 | 4 | 145 m² | B2 |
| Jan 2026 | 17 Haven Wood Retirement Home, Haven Wood Retirement Village | Apartment | €108,500 | 1 | 46 m² | — |
What is Williamstown like?
Across Williamstown's 3 electoral divisions and 6,619 residents, about 41% of adults hold a third-level qualification and 57% of homes are owner-occupied. On the Pobal HP Deprivation Index 2022 the area is classed marginally below average (ranges disadvantaged to marginally above average across divisions).
Pobal HP Deprivation Index 2022
Residents
6,619
people (Census 2022)
Age dependency
35.7%
per 100 of working age
Third-level educated
40.7%
of adults
Professional / managerial
37.5%
of residents
Unemployment
11.0%
of the labour force
Owner-occupied
56.8%
of households
Private renting
19.5%
of households
Population-weighted across the area's 3 electoral divisions, so larger divisions count proportionally more. Unemployment is the weighted mean of each division's combined male and female rate; the relative score is a derived population-weighted average, not an official Pobal figure.
Electoral divisions in Williamstown
3 divisions make up Williamstown. The coloured tag is each one's Pobal affluence band (green = affluent, red = disadvantaged); open a division to see its full Census profile.
Grange NorthDisadvantaged-10.8
People
Work & education
Housing
Grange SouthMarginally Below Average-3.3
People
Work & education
Housing
Grange UpperMarginally Above Average+4.4
People
Work & education
Housing
Pobal HP Deprivation Index 2022 — relative affluence and Census 2022 demographics by Electoral Division. Percentages use Census denominators (adults, households or labour force) that differ by indicator.
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Other areas in Co. Waterford
Based on 191 full-market Property Price Register sales geolocated to Williamstown (3 electoral divisions). Medians exclude non-full-market and bulk transactions. New-build vs second-hand is identified by the VAT-exclusive flag. €/m² uses enriched floor areas where available. Last updated 9 June 2026. Not a valuation of any individual property.