Our Data Sources
9, Basil Close, Northampton has a single entry in the Land Registry from October 2020 and a single entry in the EPC database dated June 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 9, Basil Close, Northampton, we estimate a market value of £416,457 and a rental value of £1,614 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £368,862 and £1,430 per month respectively.
Plot Size
HM Land Registry records the plot of land for 9, Basil Close, Northampton as measuring 427 m2.
That makes it the 4th largest plot in the postcode, where all 13 other houses have recorded plot data.
Energy Efficiency
9, Basil Close, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Jun 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 9, Basil Close, Northampton completed on 30th October 2020 at £322,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 9.8% over the period since October 2020.
- Sold Oct 2020£322,000
Similar Properties Sold Nearby
Over the past 2 years 196 properties similar to 9, Basil Close, Northampton have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th September 2025, was 31, Saffron Close, Northampton, NN4 0SG, a freehold house which sold for £330,000.
Read more about house prices in NN4.
- Sold Sep 2025£330,000 | 4 Bed House31, Saffron Close, Northampton, NN4 0SG31, Saffron Close, Northampton, NN4 0SG
- Sold Jul 2025£400,000 | 4 Bed House4, Marjoram Close, Northampton, NN4 0SH4, Marjoram Close, Northampton, NN4 0SH
- Sold Nov 2023£417,000 | 4 Bed House12, Basil Close, Northampton, NN4 0TQ12, Basil Close, Northampton, NN4 0TQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 13 addresses on Basil Close, Northampton, NN4, 9, Basil Close, Northampton comes out as the 8th largest and the 8th most expensive in our analysis of the public data.
It is also £81k more expensive than the average property across the NN4 district.
More reading links
Schools Nearby
- Wootton Primary School600 m away
- East Hunsbury Primary School900 m away
- Collingtree Church of England Primary School900 m away
- Abbeyfield School1.8 km away
- Northampton School for Boys4.6 km away
More reading links
Public Transport Nearby
- Northampton|4.1 km away
- Wolverton|16.3 km away
- Long Buckby|16.7 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












