Photo: Tdr112 · CC BY-SA 4.0The median home in Kilnamanagh sells for €460,000
That is the middle of 93 market sales on the Property Price Register from 2023 to 2025. Rent, income and the Cost of living Grade are on Kilnamanagh’s cost of living page.
100% of the homes sold in Kilnamanagh were second-hand
93 market sales in three years: 0 new homes and 93 second-hand.
median sale · 93 sold in 3 years
- 2025 median
- €489K 38 sold
- 2022 to 2025
- +15%
- the typical Irish town
- €326K
median sale · 93 sold in 3 years
- Middle half
- €405K–€502K
- Last 12 months
- €530K 45 sold
- the typical Irish town
- €350K
0% of the sales were new homes
Market sales on the Property Price Register, 2023–25. The register says whether a home was new or second-hand, not its type or size. New homes are filed without VAT; we add back 13.5%. A median needs 30 sales.
Half of Kilnamanagh’s homes sold for between €405K and €502K
One sale in ten was under €367K and one in ten over €575K. 2% sold for under €250K and 29% for €500K or more.
The median, €460,000, sits in the €400–500K band
93 market sales, 2023–25, VAT included. Each bar is the number sold in that price band; the darker bar holds the median.
16 years of sales
From €347,500 in 2017 to €488,500 in 2025, each the median of that year’s market sales.
More homes sell than in most years
38 homes sold in 2025. The busiest year was 2020, with 50, and the quietest 2012, with 6.
Kilnamanagh costs more than the typical Irish town
Each year’s median sale: the town, the middle of County Dublin’s towns of 2,500 or more, and the typical Irish town.
Property Price Register: every market sale placed in the town since 2010, VAT included; a year’s median needs 30 sales. Sales whose address names no town aren’t counted.
Hardly any new homes: 0% of the homes sold in Kilnamanagh in three years
0 new homes and 93 second-hand ones sold from 2023 to 2025, by the register’s own split.
0% of the homes sold in 2025 were new
Calendar years with 10 or more sales. The share peaked at 52% in 2020.
Only 0 new homes sold in three years
Against 93 second-hand: too few new sales for a median of their own in Kilnamanagh.
Filed without VAT
Most new homes are filed on the register without VAT. Every figure here adds back 13.5%, so new and second-hand compare like for like.
Property Price Register, 2023–25: 0 new and 93 second-hand market sales. New homes are filed without VAT; we add back 13.5%.
St Jamess Road is Kilnamanagh’s busiest street or estate, with 13 sales in three years
5 streets and estates had 5 or more sales from 2023 to 2025, 1 of them ten or more.
| # | Street or estate | Sales | Median | Homes |
|---|---|---|---|---|
| 1 | St Jamess Road | 13 | €460,000 | Second-hand |
| 2 | St Brendans Crescent | 6 | €427,500 | Second-hand |
| 3 | St James Road | 6 | €487,500 | Second-hand |
| 4 | St Anthonys Crescent | 5 | €465,000 | Second-hand |
| 5 | St Conleths Road | 5 | €386,500 | Second-hand |
Streets and estates with 5 or more market sales from 2023 to 2025, named as the register’s addresses name them; medians only.
Kilnamanagh is the 55th most expensive of 118 towns in County Dublin
Kilnamanagh is in the middle of County Dublin’s towns to buy in; the typical Irish town’s median is €350,000.
Towns of 1,000 or more in County Dublin, by their median home of 2023–25; * marks a routing-key median (fewer than 30 sales in the town). Each links to its own Housing page.
Cheaper nearby: Tallaght and Old Bawn.
The towns around Kilnamanagh: their median home (2023–25), market sales on the Property Price Register in those three years, the change in ten years and the distance.
| Town | Median sale | Sales, 3 years | Since 2015 | km |
|---|---|---|---|---|
| Kilnamanagh | €460K | 93 | – | |
| Tallaght | €327K | 1,175 | +102% | 1.8 |
| Templeogue | €680K | 243 | +50% | 2.2 |
| Old Bawn | €379K | 8 | – | 2.4 |
| Perrystown | €560K | 69 | – | 2.5 |
| Firhouse | €475K | 167 | +54% | 2.6 |
| Knocklyon | €570K | 261 | +67% | 3 |
A routing-key price (fewer than 30 sales in the town) counts for its whole postal area. Rents are each town’s own RTB figure where published, else its district’s, city’s or county’s.
Questions about property prices in Kilnamanagh
What is the average house price in Kilnamanagh?
The median home in Kilnamanagh sold for €460,000 from 2023 to 2025, across 93 market sales on the Property Price Register (€530,000 in the last 12 months).
How many homes sell in Kilnamanagh each year?
38 sales in Kilnamanagh were filed on the Property Price Register in 2025, against an average of 34 a year over the last ten. Sales whose address names no town aren’t counted, so the true figure is somewhat higher.
Is Kilnamanagh expensive for County Dublin?
Kilnamanagh is the 54th most expensive of 116 towns of 2,500 or more in County Dublin by median sale price.
Can I see individual sales or prices by street?
Yes: the Property Price Register publishes every residential sale with its address and price at propertypriceregister.ie. This page shows the town’s medians and counts.
Sales: Residential Property Price Register, Property Services Regulatory Authority. House prices by Eircode routing key, RTB rents and household incomes: CSO, CC BY 4.0. Routing-key areas: Autoaddress.
Sources: Property Price Register (PSRA), 2010–2026 · CSO HPA04 house prices by Eircode routing key, 2023–25. Under Creative Commons Attribution 4.0 (CC BY 4.0).
Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).