Skip to main content
Thomastown, Dún Laoghaire–Rathdown streetscape

Thomastown

Dún Laoghaire–Rathdown / 262 properties

A townland in the Stillorgan hinterland, Thomastown sits within the broader residential belt that stretches between the N11 and the Dundrum Road. The area is predominantly suburban housing from various decades of the twentieth century, with mature gardens and established streetscapes. Proximity to Stillorgan village and the N11 bus corridor keeps the area well-connected, while the quiet residential character offers a retreat from the busier through-roads nearby.

Investment Growth Rate

Repeat-sale properties in Thomastown have changed by a median + 5.1% per year over 11.6 years (2014 to 2025) , based on 21 properties with at least two recorded sales. How we calculate this .

Price Trend

€590K 2026 median
+103% since 2010
€96K
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

Based on 270 recorded sales across all years

Property Map

Loading map…

Can you afford to buy in Thomastown?

The median property here is €505,000. Check if it's within reach with our affordability calculator.

Major Streets and Housing Developments

Other streets (28)

Compare with Nearby Areas

See how Thomastown stacks up against other areas in Dún Laoghaire–Rathdown.

Related Guides

Frequently Asked Questions

What is the median house price in Thomastown?

The median property price in Thomastown, Dún Laoghaire–Rathdown is €505,000, based on 262 recorded sales.

How many properties have sold in Thomastown?

262 properties have been recorded as sold in Thomastown, Dún Laoghaire–Rathdown in the last 16 years.

What is the most expensive street in Thomastown?

The most expensive street in Thomastown by median price is Hillcourt Park at €1,045,000.

How does Thomastown compare to Dún Laoghaire–Rathdown?

The median price in Thomastown (€505,000) is 6% below the Dún Laoghaire–Rathdown median of €535,000.

What is the investment growth rate in Thomastown?

Based on 21 repeat-sale properties in Thomastown, values have changed by a median +5.1% per year over 11.6 years (2014 to 2025).

How have prices changed in Thomastown over time?

The median sale price in Thomastown has risen 103% from €290K in 2010 to €590K in 2026, based on 270 recorded sales. In the last 5 years, it has risen 16%.