Our Data Sources
21, Upper High Street, Northampton has 3 entries in the Land Registry , most recently in June 2025 and a single entry in the EPC database dated July 2015.
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 21, Upper High Street, Northampton, we estimate a market value of £416,642 and a rental value of £1,518 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £369,026 and £1,344 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Upper High Street, Northampton as measuring 264 m2.
That makes it the 15th largest plot in the postcode, where 23 of the 43 other houses have recorded plot data.
Energy Efficiency
21, Upper High Street, Northampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Jul 2015.
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 21, Upper High Street, Northampton completed on 6th June 2025 at £450,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 2.3% over the period since June 2025.
- Sold Jun 2025£450,000
- Sold Apr 2022£435,000
- Sold Aug 2015£290,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Upper High Street, Northampton have sold within a radius of 1.8 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd October 2025, was 30, Larkhall Lane, Northampton, NN7 4DP, a freehold house which sold for £330,000.
Read more about house prices in NN7.
- Sold Oct 2025£330,000 | 4 Bed House30, Larkhall Lane, Northampton, NN7 4DP30, Larkhall Lane, Northampton, NN7 4DP
- Sold May 2024£375,000 | 3 Bed House51, High Street, Northampton, NN7 4BS51, High Street, Northampton, NN7 4BS
- Sold Jun 2021£357,500 | 3 Bed House15, Upper High Street, Northampton, NN7 4DJ15, Upper High Street, Northampton, NN7 4DJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 45 addresses on Upper High Street, Harpole, Northampton, NN7, 21, Upper High Street, Northampton comes out as the 24th largest and the 25th most expensive in our analysis of the public data.
It is also £6k more expensive than the average property across the NN7 district.
More reading links
Schools Nearby
- 400mHarpole Primary School
- 1.7kmKislingbury Primary School
- 2.2kmSt Luke's Church of England Primary School
- 3.5kmCampion School
- 6.4kmAbbeyfield School
- 6.6kmMalcolm Arnold Academy
More reading links
Public Transport Nearby
- 5.5kmNorthampton
- 8.8kmLong Buckby
- 22.1kmWellingborough
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.
