Property Report:
Portmarnock.
18-check property risk report for Portmarnock, Co. Dublin. A north Dublin coastal suburb with a renowned golf links and one of the city's best beaches, drawing steady premium demand.
Free snapshot. No card, no account. OPW · EPA · CSO · SEAI.
Leinster · Coastal county · Urban area
Portmarnock,
Co. Dublin.
Portmarnock sits in Co. Dublin, Leinster, a coastal county where property conditions vary sharply between addresses. The figures below give the Portmarnock sold-price picture alongside county-level data from official sources; a PropertyPack report checks the exact property you’re buying.
Portmarnock median from the Property Price Register; flood, radon and school figures are county-level (OPW, EPA, Department of Education). See the full Co. Dublin data →
Sold Prices
What homes sold
for in Portmarnock.
Sale prices declared to Revenue for properties registered at Portmarnock addresses, drawn from the Property Price Register across 2010–2026.
Median Sale Price (2026)
€716,000
Full-market-price sales only
Change vs 2025
+1%
Median €709,251 in 2025
Sales Registered (2026)
61
All registered transactions
Town-level figures are derived by matching "Portmarnock" in registered addresses within Co. Dublin. The Property Price Register has no town field. See the latest registered Portmarnock sales →
Local Flood Relief
Flood relief schemes
for the Portmarnock area.
Schemes from the OPW county summary that name Portmarnock. Completed schemes mark areas where flooding has occurred, while proposed ones flag assessed risk: either way, check the flood zone of the exact address you’re buying. Other schemes in Co. Dublin may also be relevant nearby.
Portmarnock (Strand Road) Flood Relief Scheme
protects 62 properties
Source: OPW floodinfo.ie county summaries
The Report
All 18 checks, run
for the exact address.
Every report runs all of these for the property’s Eircode in Portmarnock, using the most local data each official source provides.
Flood Risk
OPW floodinfo.ie
Radon Risk
EPA
BER Rating
SEAI
Property Prices
Property Price Register
Planning Applications
Local Authority
Broadband Coverage
ComReg
Schools
Dept of Education
Crime Statistics
CSO
Air Quality
EPA
Noise Levels
EPA
Geology & Subsidence
GSI
Coastal Erosion
OPW / GSI
Mica & Pyrite
gov.ie DCB Scheme / Pyrite Resolution Board
Transport & Commute
NTA / TFI
Healthcare Access
HSE
Local Property Tax
Revenue.ie
Insurance & Carrying Cost
Synthesised (BER + LPT + Flood + Coastal + Radon)
Neighbourhood & Lifestyle
CSO SAPS + Google Places + Sport Ireland
Before You Bid in Portmarnock
Check the address, not just the town.
Town and county figures set the context. The report runs all 18 checks at the exact Eircode: flood, radon, BER, planning and more, each cited to its official source.
Local Market Data
Property searches
in Portmarnock.
Nearby Areas
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in Co. Dublin.
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Explore More
Reports for neighbouring
counties.
FAQ
Portmarnock property report FAQs.
Is Portmarnock a good place to live?
Portmarnock is in Co. Dublin, a coastal county in Leinster that is predominantly urban. A north Dublin coastal suburb with a renowned golf links and one of the city's best beaches, drawing steady premium demand. Whether an area suits you comes down to the specific address, so a PropertyPack report checks flood risk, radon, planning, schools, broadband and commute times for the exact Eircode in Portmarnock, letting you weigh the location on data rather than impressions.
How do I get a property report for Portmarnock?
Enter the Eircode of any property in Portmarnock, Co. Dublin on PropertyPack.ie. You'll receive a comprehensive 18-check report covering flood risk, radon, BER ratings, crime statistics, planning applications and more, with data drawn from official sources like the OPW, EPA, CSO and SEAI.
What does a PropertyPack report cover for Portmarnock?
A PropertyPack report for Portmarnock runs 18 checks: Flood Risk, Radon Risk, BER Rating, Property Prices, Planning Applications, Broadband Coverage, Schools, Crime Statistics, Air Quality, Noise Levels, Geology & Subsidence, Coastal Erosion, Mica & Pyrite, Transport & Commute, Healthcare Access, Local Property Tax, Insurance & Carrying Cost and Neighbourhood & Lifestyle. Each check uses official data from agencies like the OPW, EPA, CSO and SEAI, tailored to the specific Eircode you enter.
What is the flood risk in Portmarnock, Co. Dublin?
The OPW's Co. Dublin summary includes a flood relief scheme naming Portmarnock: Portmarnock (Strand Road) Flood Relief Scheme (under consideration). Completed schemes mark areas where flooding has occurred, while proposed ones flag assessed risk; other schemes in the county may also be relevant nearby. A PropertyPack report checks the OPW flood zone for the specific Eircode in Portmarnock.
Are there radon concerns in Portmarnock?
EPA measurements up to 2019 found 5.5% of homes tested in Co. Dublin were at or above the 200 Bq/m³ Reference Level, below the national tested share of 14.1%. That county figure is drawn from homes that chose to test, so the EPA recommends testing every home. A PropertyPack report shows whether the specific address in Portmarnock falls in an EPA High Radon Area.
What are house prices like around Portmarnock?
The Property Price Register shows a median full-market sale price of €716,000 at Portmarnock addresses in 2026, from 61 sales registered there that year, up 1% on the 2025 median of €709,251. Town-level figures are derived by matching "Portmarnock" in registered addresses within Co. Dublin. The Property Price Register has no town field. For wider context, the Co. Dublin median was €480,000 in 2026. Prices within Portmarnock still vary by street and property type. A PropertyPack report compares the asking price against registered sales near the specific address.
How much does a property report cost for Portmarnock?
A single PropertyPack report for any property in Portmarnock costs €29 with no subscription needed. Every report covers 18 checks with data from 12 official government sources.
Official data sourced from Irish government agencies
