Our Data Sources
6, Keystone, Northampton has 31 entries in the Land Registry , most recently in December 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 6, Keystone, Northampton would be worth £508,993, with a potential rental value of £1,868 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £450,822, with a rental value of £1,654 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
6, Keystone, Northampton occupies a 381 m2 plot as recorded by HM Land Registry.
All 8 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Sold Prices
6, Keystone, Northampton last changed hands on 14th December 2007, selling for £360,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 44.2% since December 2007.
- Sold Dec 2007£360,000
- Sold May 2004£299,995
- Sold Jun 1999£179,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 133 sales of comparable properties within 1.0 kilometres of 6, Keystone, Northampton across the last 2 years.
Most recently, 11, Towpath Avenue, Northampton, NN4 9DW, a freehold house, sold at £460,000 on the 28th March 2025.
Read more about house prices in NN4.
- Sold Mar 2025£460,000 | 5 Bed House11, Towpath Avenue, Northampton, NN4 9DW11, Towpath Avenue, Northampton, NN4 9DW
- Sold Nov 2024£550,000 | 4 Bed House36, Samwell Way, Northampton, NN4 9QJ36, Samwell Way, Northampton, NN4 9QJ
- Sold Nov 2023£625,000 | 5 Bed House76, Riverstone Way, Northampton, NN4 9QH76, Riverstone Way, Northampton, NN4 9QH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 6, Keystone, Northampton as the 3rd largest and the 3rd most expensive of the 8 addresses on Keystone, Northampton, NN4.
Against the NN4 postcode district average, it is £169k more expensive than the typical property.
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Schools Nearby
- Pineham Barns Primary School900 m away
- Hunsbury Park Primary School1.3 km away
- Briar Hill Primary School & Nursery1.6 km away
- Abbeyfield School2.4 km away
- Campion School4.2 km away
More reading links
Public Transport Nearby
- Northampton|3.1 km away
- Long Buckby|13.2 km away
- Wolverton|19.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












