Our Data Sources
21, King Street, Northampton has 3 entries in the Land Registry , most recently in November 2020 and a single entry in the EPC database dated March 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, King Street, Northampton would be worth £267,751, with a potential rental value of £1,447 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £237,151, with a rental value of £1,281 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, King Street, Northampton occupies a 107 m2 plot as recorded by HM Land Registry.
Of the 63 other houses in this postcode, 47 have recorded plot sizes, and this one ranks as the 42nd largest.
Energy Efficiency
21, King Street, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Mar 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
21, King Street, Northampton last changed hands on 20th November 2020, selling for £234,000. 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 32.1% since November 2020.
- Sold Nov 2020£234,000
- Sold Oct 2016£185,000
- Sold Sep 2011£87,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 141 sales of comparable properties within 800 metres of 21, King Street, Northampton across the last 2 years.
Most recently, 41, North Road, Northampton, NN6 0LP, a freehold house, sold at £240,000 on the 4th July 2025.
Read more about house prices in NN6.
- Sold Jul 2025£240,000 | 3 Bed House41, North Road, Northampton, NN6 0LP41, North Road, Northampton, NN6 0LP
- Sold Jan 2024£270,000 | 3 Bed House24, King Street, Northampton, NN6 0LQ24, King Street, Northampton, NN6 0LQ
- Sold Dec 2023£245,000 | 3 Bed House28, King Street, Northampton, NN6 0LQ28, King Street, Northampton, NN6 0LQ
•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 21, King Street, Northampton as the 44th largest and the 43rd most expensive of the 63 addresses on King Street, Earls Barton, Northampton, NN6.
Against the NN6 postcode district average, it is £151k less expensive than the typical property.
More reading links
Schools Nearby
- Earls Barton Primary School700 m away
- Great Doddington Primary2.8 km away
- Ecton Village Primary School2.8 km away
- Weavers Academy4.3 km away
- Wrenn School5.0 km away
- Sir Christopher Hatton Academy5.7 km away
More reading links
Public Transport Nearby
- Wellingborough|6.2 km away
- Northampton|11.4 km away
- Kettering|13.8 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
