The neighbourhood report Dún Laoghaire–Rathdown
Newtown Blackrock
The townland of Newtown — historically 'Newtown-at-the-Black Rock' — bridges Blackrock and Dún Laoghaire along the coastal road. This is one of the area's older settlements, referenced in a 1488 Act of Parliament. The residential streets benefit from proximity to both Blackrock village's shops and market and Dún Laoghaire's harbour and seafront. Period homes mix with later development along a stretch of coastline that drew settlers centuries ago.
Property Map
Price Trend
Based on 313 recorded sales across all years
Can you afford to buy in Newtown Blackrock?
The median property here is €610,000. Check if it's within reach with our affordability calculator.
Major Streets and Housing Developments
Sweetman S Avenue
€370K · 24 propertiesCarysfort Avenue
€715K · 21 propertiesIdrone Terrace
€1.2M · 21 propertiesBrookfield Terrace
€630K · 18 propertiesTemple Road
€470K · 11 propertiesAnglesea Avenue
€831K · 10 propertiesOther streets (36)
George S Avenue
€488K · 9 propertiesMaretimo Road
€593K · 8 propertiesNewtown Villas
€418K · 8 propertiesProspect Hill
€824K · 8 propertiesFrascati Hall
€490K · 7 propertiesMaretimo Villas
€682K · 6 propertiesNewtown Avenue
€850K · 6 propertiesConvent Road
€735K · 5 propertiesMain Street
€470K · 5 propertiesSweetmans Avenue
€534K · 5 propertiesAvoca Place
€960K · 4 propertiesBrookfield Avenue
€530K · 4 propertiesBrookfield Grove
€443K · 4 propertiesBrookfield Place
€573K · 4 propertiesEagle Hill
€444K · 4 propertiesLes Buissonnets
€438K · 4 propertiesSeapoint Avenue
€551K · 4 propertiesCarraig Court
€330K · 3 propertiesGeorges Avenue
€622K · 2 propertiesMaretimo Place
€710K · 2 propertiesMaretimo Terrace
€1.2M · 2 propertiesRockhall
€425K · 2 propertiesSaint Anne S Square
€425K · 2 propertiesAvoca Avenue
€280K · 1 propertyBrook Lodge
€95K · 1 propertyBrookfield Court
€265K · 1 propertyCraigmore Gardens
€710K · 1 propertyFrascati Road
€490K · 1 propertyLoreto
€1.3M · 1 propertyLower Prince Edward Terrace
€2.5M · 1 propertyMaritime Villas
€1.1M · 1 propertyPrince Edward Terrace Upper
€2.8M · 1 propertyRockwell Cove
€375K · 1 propertySt Annes Square
€355K · 1 propertyThe Meeting Hall
€1.1M · 1 propertyWallbrook
€378K · 1 propertyCompare with Nearby Areas
See how Newtown Blackrock stacks up against other areas in Dún Laoghaire–Rathdown.
Other Areas in Dún Laoghaire–Rathdown
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Affordability Calculator
What you can afford under Central Bank of Ireland LTI and LTV rules
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Monthly repayments and full amortisation schedule
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Break-even timeline and net worth projection
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HTB, First Home Scheme, Local Authority Affordable
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Frequently Asked Questions
What is the median house price in Newtown Blackrock?
The median property price in Newtown Blackrock, Dún Laoghaire–Rathdown is €610,000, based on 286 recorded sales.
How many properties have sold in Newtown Blackrock?
286 properties have been recorded as sold in Newtown Blackrock, Dún Laoghaire–Rathdown in the last 16 years.
What is the most expensive street in Newtown Blackrock?
The most expensive street in Newtown Blackrock by median price is Idrone Terrace at €1,180,000.
How does Newtown Blackrock compare to Dún Laoghaire–Rathdown?
The median price in Newtown Blackrock (€610,000) is 13% above the Dún Laoghaire–Rathdown median of €541,615.
What is the investment growth rate in Newtown Blackrock?
Based on 33 repeat-sale properties in Newtown Blackrock, values have changed by a median +6.7% per year over 12.7 years (2013 to 2026).
How have prices changed in Newtown Blackrock over time?
The median sale price in Newtown Blackrock has risen 29% from €525K in 2010 to €679K in 2026, based on 313 recorded sales. In the last 5 years, it has risen 1%.