Detached
£313,333
12% above the Glascwm average
66.7% of sales
What is the average house price in Glascwm? £278,750
The average house price in Glascwm is £278,750, based on 4 homes sold in the 12 months to August 2026. Prices are down 21.1% (£74,583) on a year earlier.
- 1 year change
- −21.1%
- Sold in 12 months
- 4
- 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 Glascwm?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£175,000
37% below the Glascwm average
33.3% of sales
Are house prices in Glascwm going up or down?
House prices in Glascwm are falling: down 21.1% (£74,583) over the past year. Over the past 10 years, prices are down 11.5% (£36,250).
Past 12 months
−21.1%
−£74,583From £353,333 to £278,750
£353,333£238,333
Past 10 years
−11.5%
−£36,250From £315,000 to £278,750
£381,875£219,000
Quick answers for Glascwm
9 key facts at a glance.
When did prices peak?
£530,000
Highest average, reached in May 2022
How many homes sold?
4
Recorded so far for the 12 months to August 2026
What sells most often?
Detached houses
66.7% of recent sales
What is the most common price range?
£200k - £300k
44.4% of sales
How many people live in Glascwm?
556
20 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 Glascwm?
237
9 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 Glascwm?
226 m² per resident
More green space per resident than 96% of areas in England and Wales. That's about 32 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.
What is the crime rate in Glascwm?
24 crimes
+26.3% on the previous year · 12 months to September 2026
Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
How does Glascwm rank?
70th most expensive area of Powys.
Compared with 110 areas
What are the most expensive homes sold in Glascwm?
The highest recorded sale prices in Glascwm, from HM Land Registry.
How do house prices in Glascwm compare with nearby areas?
Glascwm compared with the 6 nearest other areas in Powys.
Glascwm vs Aberedw
- Glascwm
- £278,750
- Aberedw
- £295,000+£16,250
Open comparison
Glascwm vs Llanelwedd
- Glascwm
- £278,750
- Llanelwedd
- £179,487−£99,263
Open comparison
Glascwm vs Disserth and Trecoed
- Glascwm
- £278,750
- Disserth and Trecoed
- £358,416+£79,666
Open comparison
Glascwm vs Painscastle
- Glascwm
- £278,750
- Painscastle
- £424,000+£145,250
Open comparison
Glascwm vs Penybont
- Glascwm
- £278,750
- Penybont
- £403,875+£125,125
Open comparison
Glascwm vs Llandrindod Wells
- Glascwm
- £278,750
- Llandrindod Wells
- £218,646−£60,104
Open comparison
Thinking of buying in Glascwm?
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 (August 2026). The Glascwm dataset covers 17 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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