Our Data Sources
21A, Prince Street, Northampton has 3 entries in the Land Registry , most recently in March 2025 and a single entry in the EPC database dated November 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 21A, Prince Street, Northampton, we estimate a market value of £185,503 and a rental value of £920 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £164,302 and £815 per month respectively.
Energy Efficiency
21A, Prince Street, Northampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Nov 2019.
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 21A, Prince Street, Northampton completed on 7th March 2025 at £181,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 5.3% over the period since March 2025.
- Sold Mar 2025£181,000
- Sold Mar 2023£180,000
- Sold Jun 2012£104,500
Similar Properties Sold Nearby
Over the past 2 years 8 properties similar to 21A, Prince Street, Northampton have sold within a radius of 700 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th November 2025, was 23C, Prince Street, Northampton, NN6 0LL, a leasehold flat which sold for £198,000.
Read more about house prices in NN6.
- Sold Nov 2025£198,000 | 3 Bed Flat23C, Prince Street, Northampton, NN6 0LL23C, Prince Street, Northampton, NN6 0LL
- Sold Jul 2025£214,000 | 3 Bed Flat11, Brookes Mews, Northampton, NN6 0LD11, Brookes Mews, Northampton, NN6 0LD
- Sold Feb 2024£200,000 | 3 Bed Flat14, Brookes Mews, Northampton, NN6 0LD14, Brookes Mews, Northampton, NN6 0LD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 43 addresses on Prince Street, Earls Barton, Northampton, NN6, 21A, Prince Street, Northampton comes out as the 24th largest and the 37th most expensive in our analysis of the public data.
It is also £229k less expensive than the average property across the NN6 district.
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Schools Nearby
- Earls Barton Primary School600 m away
- Great Doddington Primary2.8 km away
- Ecton Village Primary School2.8 km away
- Weavers Academy4.4 km away
- Wrenn School5.1 km away
- Sir Christopher Hatton Academy5.8 km away
More reading links
Public Transport Nearby
- Wellingborough|6.2 km away
- Northampton|11.3 km away
- Kettering|13.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












