House prices · Co. Dublin
House Prices in Sallynoggin
The median second-hand home in Sallynoggin, Co. Dublin sold for €707,500 over the last 18 months, across 50 recorded sales. Year-on-year, second-hand prices are down 3.9%. Homes typically sold for about €6,062 per square metre.
About Sallynoggin
Sallynoggin is a settled suburban area in south Co. Dublin, close to the Dún Laoghaire coast and part of the wider Dublin commuter belt. Homes here typically command higher prices than the county median, with a median second-hand sale price of €707,500, around 46% above the Co. Dublin figure, and prices have risen 7.4% year-on-year.
Median (second-hand)
€707,500
Sales (last 18 mths)
50
Typical €/m²
€6,062
Year-on-year
-3.9%
The second-hand median in Sallynoggin is 46% above the Dublin county median of €485,000.
Property mix in Sallynoggin
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 Sallynoggin
Click any sale for the map, price history and full details.
| Date | Address | Type | Price | Beds | Size | BER |
|---|---|---|---|---|---|---|
| May 2026 | 55 Rochestown Park, Dun Laoghaire | Semi-D | €715,000 | 3 | 118 m² | C3 |
| Apr 2026 | 120 Glenageary Ave, Dun Laoghaire | — | €792,500 | — | — | — |
| Apr 2026 | 3 Knocknagarm Park, Glenegeary | — | €940,000 | — | — | — |
| Apr 2026 | 12 Thomastown Rd, Killiney | — | €785,000 | — | — | — |
| Mar 2026 | 12 Hillcourt Rd, Glenageary | Semi-D | €1,300,000 | 4 | 186 m² | E1 |
| Mar 2026 | 12 Sallynoggin Rd Upper, Dun Laoghaire | Semi-D | €575,000 | 3 | 87 m² | C2 |
| Feb 2026 | Apt 68, Eaglewood | Apartment | €440,000 | 2 | 77 m² | C1 |
| Feb 2026 | 24 Glenageary Park, Glenageary | Semi-D | €880,000 | 5 | 135 m² | D2 |
| Jan 2026 | 411 Pearse Villas, Sallynoggin | — | €590,000 | — | — | — |
| Dec 2025 | 83 Glenageary Ave, Glenageary | Semi-D | €745,000 | 4 | 129 m² | F |
| Dec 2025 | 59 Bellevue Road, Glenageary | Semi-D | €898,000 | 4 | 123 m² | D2 |
| Nov 2025 | 21 Park Court, Glenageary Heights | Semi-D | €575,000 | 3 | 83.6 m² | D1 |
| Nov 2025 | 9 Bellevue Road, Glenageary | — | €1,242,500 | — | — | — |
| Oct 2025 | 2 Church Place, Sallynoggin | Terrace | €370,000 | 4 | 169 m² | D2 |
| Oct 2025 | 70 Glenageary Park, Glenageary | Semi-D | €860,000 | 4 | 133 m² | D2 |
| Oct 2025 | 44 Rochestown Park, Dun Laoghaire | — | €525,000 | — | — | — |
| Oct 2025 | 42 Hillcourt Rd, Glenageary | — | €900,000 | — | — | — |
| Sept 2025 | 19 Bellevue Road, Glenageary | Semi-D | €1,270,000 | 3 | 153 m² | B3 |
| Sept 2025 | 7 Rathdown Hall, Glenageary | Apartment | €290,000 | 1 | 45 m² | E1 |
| Sept 2025 | 68 Hillcourt Rd, Glenageary | Semi-D | €930,000 | 4 | 123 m² | D2 |
| Sept 2025 | 7 Eaglewood, Rochestown Ave | Apartment | €415,000 | 2 | 71 m² | C2 |
| Aug 2025 | Apartment 14, Feldburg | Apartment | €477,500 | 1 | 64 m² | A3 |
| Aug 2025 | 84 Beechwood Lawn, Rochestown Ave | Semi-D | €745,500 | 3 | 124 m² | D1 |
| Aug 2025 | 263 Pearse Dr, Sallynoggin | Semi-D | €670,000 | 3 | 86 m² | E1 |
| Aug 2025 | 114 Glenageary Ave, Dun Laoghaire | Semi-D | €70,000 | 5 | 158 m² | D2 |
What is Sallynoggin like?
Across Sallynoggin's 2 electoral divisions and 4,375 residents, about 45% of adults hold a third-level qualification and 73% of homes are owner-occupied. On the Pobal HP Deprivation Index 2022 the area is classed marginally above average (ranges marginally below average to marginally above average across divisions).
Pobal HP Deprivation Index 2022
Residents
4,375
people (Census 2022)
Age dependency
39.1%
per 100 of working age
Third-level educated
44.8%
of adults
Professional / managerial
47.1%
of residents
Unemployment
8.0%
of the labour force
Owner-occupied
72.8%
of households
Private renting
6.5%
of households
Population-weighted across the area's 2 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 Sallynoggin
2 divisions make up Sallynoggin. The coloured tag is each one's Pobal affluence band (green = affluent, red = disadvantaged); open a division to see its full Census profile.
Dun Laoghaire Sallynoggin EastMarginally Above Average+1.1
People
Work & education
Housing
Dun Laoghaire Sallynoggin SouthMarginally Below Average-2.1
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. Dublin
Based on 50 full-market Property Price Register sales geolocated to Sallynoggin (2 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.