Detached
£718,050
25% above the Cumnor average
50.6% of sales
What is the average house price in Cumnor? £576,318
The average house price in Cumnor is £576,318, based on 85 homes sold in the 12 months to September 2026. Prices are down 0.1% (£439) on a year earlier.
- 1 year change
- −0.1%
- Sold in 12 months
- 85
- 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 Cumnor?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£495,363
14% below the Cumnor average
27.6% of sales
Terraced
£383,916
33% below the Cumnor average
8.6% of sales
Flats
£271,576
53% below the Cumnor average
13.2% of sales
Are house prices in Cumnor going up or down?
House prices in Cumnor are falling: down 0.1% (£439) over the past year. Over the past 10 years, prices are up 28.2% (£126,942).
Past 12 months
−0.1%
−£439From £576,757 to £576,318
£590,327£568,393
Past 10 years
+28.2%
+£126,942From £449,376 to £576,318
£608,166£449,376
Quick answers for Cumnor
9 key facts at a glance.
When did prices peak?
£1,501,250
Highest average, reached in August 2022
How many homes sold?
85
Recorded so far for the 12 months to September 2026
What sells most often?
Detached houses
50.6% of recent sales
What is the most common price range?
£500k - £1m
43.1% of sales
How many people live in Cumnor?
6,643
752 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 Cumnor?
2,679
303 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 Cumnor?
26 m² per resident
Less green space per resident than 57% of areas in England and Wales. That's about 3.7 football pitches for every 1,000 residents.
0.8% 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 Cumnor?
25 crimes per 1,000 residents
Very Low · 0.0% on the previous year · 12 months to September 2026
Crime rate is Very Low, 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 Cumnor rank?
28th most expensive area of Vale of White Horse.
Compared with 69 areas
What are the most expensive homes sold in Cumnor?
The highest recorded sale prices in Cumnor, from HM Land Registry.
#1 Most expensive sale
aspen house hids copse road, oxfordshire
£4,150,000
Sold August 2022
View house details
How do house prices in Cumnor compare with nearby areas?
Cumnor compared with the 6 nearest other areas in Vale of White Horse.
Cumnor vs Wytham
- Cumnor
- £576,318
- Wytham
- £260,000−£316,318
Open comparison
Cumnor vs North Hinksey
- Cumnor
- £576,318
- North Hinksey
- £532,742−£43,576
Open comparison
Cumnor vs South Hinksey
- Cumnor
- £576,318
- South Hinksey
- £1,152,142+£575,824
Open comparison
Cumnor vs Appleton-with-Eaton
- Cumnor
- £576,318
- Appleton-with-Eaton
- £781,077+£204,759
Open comparison
Cumnor vs Wootton
- Cumnor
- £576,318
- Wootton
- £537,738−£38,580
Open comparison
Cumnor vs Besselsleigh
- Cumnor
- £576,318
- Besselsleigh
- £1,081,237+£504,919
Open comparison
Thinking of buying in Cumnor?
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 00:28 with the latest Land Registry data (September 2026). The Cumnor dataset covers 197 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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