Detached
£383,333
2% above the Trallong average
85.7% of sales
What is the average house price in Trallong? £375,562
The average house price in Trallong is £375,562, based on 4 homes sold in the 12 months to January 2026. Prices are down 18.6% (£85,642) on a year earlier.
- 1 year change
- −18.6%
- Sold in 12 months
- 4
- Data up to
- January 2026
Sold prices from HM Land Registry, not asking prices. How we calculate this
How much does each type of property cost in Trallong?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£352,250
6% below the Trallong average
14.3% of sales
Are house prices in Trallong going up or down?
House prices in Trallong are falling: down 18.6% (£85,642) over the past year. Over the past 10 years, prices are up 69.2% (£153,562).
Past 12 months
−18.6%
−£85,642From £461,204 to £375,562
£461,204£311,125
Past 10 years
+69.2%
+£153,562From £222,000 to £375,562
£578,333£222,000
Quick answers for Trallong
8 key facts at a glance.
When did prices peak?
£1,210,000
Highest average, reached in January 2024
How many homes sold?
4
In the last 12 months+100.0% year on year
What sells most often?
Detached houses
85.7% of recent sales
What is the most common price range?
£300k - £400k
57.1% of sales
How many people live in Trallong?
325
14 people per square mile · Very Low (Census 2021)
Population density is Very Low, on a scale from Very Low to Very High.
Usual residents, including communal establishments.
How many households are in Trallong?
149
7 households per square mile · Very Low (Census 2021)
Household density is Very Low, on a scale from Very Low to Very High.
Occupied households, not communal establishments.
How much green space is in Trallong?
35 m² per resident
More green space per resident than 57% of areas in England and Wales. That's about 4.9 football pitches for every 1,000 residents.
0.0% of the area · 0 public parks. Parks, playing fields, allotments and other public green space, not counting golf courses. Contains OS data © Crown copyright and database right 2026.
How does Trallong rank?
21st most expensive area of Powys.
Compared with 110 areas
What are the most expensive homes sold in Trallong?
The highest recorded sale prices in Trallong, from HM Land Registry.
How do house prices in Trallong compare with nearby areas?
Trallong compared with the 6 nearest other areas in Powys.
Trallong vs Yscir
- Trallong
- £375,562
- Yscir
- £422,000+£46,438
Open comparison
Trallong vs Maescar
- Trallong
- £375,562
- Maescar
- £292,642−£82,920
Open comparison
Trallong vs Merthyr Cynog
- Trallong
- £375,562
- Merthyr Cynog
- £310,000−£65,562
Open comparison
Trallong vs Honddu Isaf
- Trallong
- £375,562
- Honddu Isaf
- £481,500+£105,938
Open comparison
Trallong vs Brecon
- Trallong
- £375,562
- Brecon
- £259,812−£115,750
Open comparison
Trallong vs Glyn Tarell
- Trallong
- £375,562
- Glyn Tarell
- £301,166−£74,396
Open comparison
Thinking of buying in Trallong?
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 02:00 with the latest Land Registry data (January 2026). The Trallong dataset covers 25 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.