Detached
£378,750
74% above the Barmouth average
19.3% of sales
What is the average house price in Barmouth? £217,525
The average house price in Barmouth is £217,525, based on 34 homes sold in the 12 months to August 2026. Prices are up 1.8% (£3,891) on a year earlier.
- 1 year change
- +1.8%
- Sold in 12 months
- 34
- Data up to
- August 2026
Sold prices from HM Land Registry, not asking prices. How we calculate this
How much does each type of property cost in Barmouth?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£215,311
1% below the Barmouth average
19.3% of sales
Terraced
£166,710
23% below the Barmouth average
28.9% of sales
Flats
£144,781
33% below the Barmouth average
32.5% of sales
Are house prices in Barmouth going up or down?
House prices in Barmouth are rising: up 1.8% (£3,891) over the past year. Over the past 10 years, prices are up 39.3% (£61,411).
Past 12 months
+1.8%
+£3,891From £213,634 to £217,525
£226,784£210,812
Past 10 years
+39.3%
+£61,411From £156,114 to £217,525
£265,004£156,114
Quick answers for Barmouth
8 key facts at a glance.
When did prices peak?
£630,000
Highest average, reached in January 2016
How many homes sold?
34
In the last 12 months-20.9% year on year
What sells most often?
Flats
32.5% of recent sales
What is the most common price range?
£150k - £200k
39.8% of sales
How many people live in Barmouth?
2,166
275 people per square mile · High (Census 2021)
Population density is High, on a scale from Very Low to Very High.
Usual residents, including communal establishments.
How many households are in Barmouth?
1,033
131 households per square mile · High (Census 2021)
Household density is High, on a scale from Very Low to Very High.
Occupied households, not communal establishments.
How much green space is in Barmouth?
17 m² per resident
Less green space per resident than 76% of areas in England and Wales. That's about 2.3 football pitches for every 1,000 residents.
0.2% 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.
How does Barmouth rank?
47th most expensive area of Gwynedd.
Compared with 64 areas
What are the most expensive homes sold in Barmouth?
The highest recorded sale prices in Barmouth, from HM Land Registry.
How do house prices in Barmouth compare with nearby areas?
Barmouth compared with the 6 nearest other areas in Gwynedd.
Barmouth vs Dyffryn Ardudwy
- Barmouth
- £217,525
- Dyffryn Ardudwy
- £247,706+£30,181
Open comparison
Barmouth vs Arthog
- Barmouth
- £217,525
- Arthog
- £150,681−£66,844
Open comparison
Barmouth vs Llanelltyd
- Barmouth
- £217,525
- Llanelltyd
- £402,857+£185,332
Open comparison
Barmouth vs Dolgellau
- Barmouth
- £217,525
- Dolgellau
- £170,102−£47,423
Open comparison
Barmouth vs Llanegryn
- Barmouth
- £217,525
- Llanegryn
- £146,250−£71,275
Open comparison
Barmouth vs Llangelynin
- Barmouth
- £217,525
- Llangelynin
- £281,088+£63,563
Open comparison
Thinking of buying in Barmouth?
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.
Last updated 7 October 2026 at 02:01 with the latest Land Registry data (August 2026). The Barmouth dataset covers 185 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.