Detached
£229,400
44% above the Llanaelhaearn average
31.0% of sales
What is the average house price in Llanaelhaearn? £159,625
The average house price in Llanaelhaearn is £159,625, based on 14 homes sold in the 12 months to September 2026. Prices are down 16.0% (£30,341) on a year earlier.
- 1 year change
- −16.0%
- Sold in 12 months
- 14
- Data up to
- September 2026
Sold prices from HM Land Registry, not asking prices. How we calculate this
How much does each type of property cost in Llanaelhaearn?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£110,750
31% below the Llanaelhaearn average
6.9% of sales
Terraced
£130,222
18% below the Llanaelhaearn average
62.1% of sales
Are house prices in Llanaelhaearn going up or down?
House prices in Llanaelhaearn are falling: down 16.0% (£30,341) over the past year. Over the past 10 years, prices are up 29.6% (£36,423).
Past 12 months
−16.0%
−£30,341From £189,966 to £159,625
£189,966£150,968
Past 10 years
+29.6%
+£36,423From £123,202 to £159,625
£189,966£102,615
Quick answers for Llanaelhaearn
9 key facts at a glance.
When did prices peak?
£438,000
Highest average, reached in August 2021
How many homes sold?
14
Recorded so far for the 12 months to September 2026
What sells most often?
Terraced houses
62.1% of recent sales
What is the most common price range?
£100k - £150k
44.8% of sales
How many people live in Llanaelhaearn?
1,069
100 people per square mile · Low (Census 2021)
Population density is Low, on a scale from Very Low to Very High.
Usual residents, including communal establishments.
How many households are in Llanaelhaearn?
455
42 households per square mile · Low (Census 2021)
Household density is Low, on a scale from Very Low to Very High.
Occupied households, not communal establishments.
How much green space is in Llanaelhaearn?
20 m² per resident
Less green space per resident than 69% of areas in England and Wales. That's about 2.8 football pitches for every 1,000 residents.
0.1% of the area · 1 public park. Parks, playing fields, allotments and other public green space, not counting golf courses. Contains OS data © Crown copyright and database right 2026.
What is the crime rate in Llanaelhaearn?
56 crimes per 1,000 residents
High · −15.5% on the previous year · 12 months to September 2026
Crime rate is High, on a scale from Very Low to Very High.
Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
How does Llanaelhaearn rank?
61st most expensive area of Gwynedd.
Compared with 64 areas
What are the most expensive homes sold in Llanaelhaearn?
The highest recorded sale prices in Llanaelhaearn, from HM Land Registry.
How do house prices in Llanaelhaearn compare with nearby areas?
Llanaelhaearn compared with the 6 nearest other areas in Gwynedd.
Llanaelhaearn vs Pistyll
- Llanaelhaearn
- £159,625
- Pistyll
- £207,750+£48,125
Open comparison
Llanaelhaearn vs Clynnog
- Llanaelhaearn
- £159,625
- Clynnog
- £269,846+£110,221
Open comparison
Llanaelhaearn vs Llanystumdwy
- Llanaelhaearn
- £159,625
- Llanystumdwy
- £247,325+£87,700
Open comparison
Llanaelhaearn vs Llannor
- Llanaelhaearn
- £159,625
- Llannor
- £247,850+£88,225
Open comparison
Llanaelhaearn vs Pwllheli
- Llanaelhaearn
- £159,625
- Pwllheli
- £223,266+£63,641
Open comparison
Llanaelhaearn vs Llanllyfni
- Llanaelhaearn
- £159,625
- Llanllyfni
- £148,267−£11,358
Open comparison
Thinking of buying in Llanaelhaearn?
There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.
What to check before you buyWhere does this data come from?
Price information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
Last updated 6 November 2026 at 00:19 with the latest Land Registry data (September 2026). The Llanaelhaearn dataset covers 57 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.