Detached
£650,000
About the Kelmarsh average
100.0% of sales
What is the average house price in Kelmarsh? £650,000
The average house price in Kelmarsh is £650,000, based on 1 homes sold in the 12 months to July 2023. Prices are up 66.7% (£260,000) on a year earlier.
- 1 year change
- +66.7%
- Sold in 12 months
- 1
- Data up to
- July 2023
Sold prices from HM Land Registry, not asking prices. How we calculate this
How much does each type of property cost in Kelmarsh?
Average sold price by property type, and each type's share of recent sales.
Are house prices in Kelmarsh going up or down?
House prices in Kelmarsh are rising: up 66.7% (£260,000) over the past year. Over the past 10 years, prices are up 390.6% (£517,500).
Past 12 months
+66.7%
+£260,000From £390,000 to £650,000
£650,000£390,000
Past 10 years
+390.6%
+£517,500From £132,500 to £650,000
£650,000£132,500
Quick answers for Kelmarsh
9 key facts at a glance.
When did prices peak?
£1,160,000
Highest average, reached in March 2002
How many homes sold?
1
Recorded so far for the 12 months to July 2023
What sells most often?
Detached houses
100.0% of recent sales
What is the most common price range?
£500k - £1m
100.0% of sales
How many people live in Kelmarsh?
102
23 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 Kelmarsh?
42
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 Kelmarsh?
67 m² per resident
More green space per resident than 82% of areas in England and Wales. That's about 9.4 football pitches for every 1,000 residents.
0.1% 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.
What is the crime rate in Kelmarsh?
16 crimes
−36.0% 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 Kelmarsh rank?
14th most expensive area of West Northamptonshire.
Compared with 88 areas
What are the most expensive homes sold in Kelmarsh?
The highest recorded sale prices in Kelmarsh, from HM Land Registry.
#1 Most expensive sale
the old rectory , northamptonshire
£1,160,000
Sold March 2002
View house details
How do house prices in Kelmarsh compare with nearby areas?
Kelmarsh compared with the 6 nearest other areas in West Northamptonshire.
Kelmarsh vs Arthingworth
- Kelmarsh
- £650,000
- Arthingworth
- £270,000−£380,000
Open comparison
Kelmarsh vs Maidwell
- Kelmarsh
- £650,000
- Maidwell
- £728,333+£78,333
Open comparison
Kelmarsh vs Haselbech
- Kelmarsh
- £650,000
- Haselbech
- £450,000−£200,000
Open comparison
Kelmarsh vs Clipston
- Kelmarsh
- £650,000
- Clipston
- £572,625−£77,375
Open comparison
Kelmarsh vs Great Oxendon
- Kelmarsh
- £650,000
- Great Oxendon
- £441,833−£208,167
Open comparison
Kelmarsh vs Draughton
- Kelmarsh
- £650,000
- Draughton
- £645,000−£5,000
Open comparison
Thinking of buying in Kelmarsh?
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 (July 2023). The Kelmarsh dataset covers 6 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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