Our Data Sources
21, Cowper Street, Kettering has no records in the Land Registry and a single entry in the EPC database dated November 2023.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21, Cowper Street, Kettering is in very good condition we estimate a sale value of £267,990 and a rental value of £1,216 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £237,363 and a rental value of £1,077 per month.
Energy Efficiency
21, Cowper Street, Kettering has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 23 Nov 2023.
The property is connected to mains gas and has high performance glazing. It is heated using a boiler and underfloor heating (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 148 sales of properties similar to 21, Cowper Street, Kettering within a radius of 530 metres since 2018.
The most recent example is 52, Severn Way, Kettering, NN16 9HN, a freehold house which sold for £270,000 on the 27th March 2026.
Read more about house prices in NN16.
- Sold Mar 2026£270,000 | 3 Bed House52, Severn Way, Kettering, NN16 9HN52, Severn Way, Kettering, NN16 9HN
- Sold Mar 2026£255,000 | 3 Bed House72, Beatrice Road, Kettering, NN16 9QS72, Beatrice Road, Kettering, NN16 9QS
- Sold Dec 2025£301,000 | 3 Bed House8, Cherwell Drive, Kettering, NN16 9FY8, Cherwell Drive, Kettering, NN16 9FY
- Sold Dec 2025£275,000 | 3 Bed House6, Cherwell Drive, Kettering, NN16 9FY6, Cherwell Drive, Kettering, NN16 9FY
- Sold Jul 2025£292,000 | 3 Bed House26, Blandford Avenue, Kettering, NN16 9AR26, Blandford Avenue, Kettering, NN16 9AR
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £250,381, ranging from £163,681 to £358,945.
- 23 Cowper Street
3 Bed House | 5 m | Est. Value: £255,229
- 19 Cowper Street
3 Bed House | 10 m | Est. Value: £291,857
- 25 Cowper Street
3 Bed House | 20 m | Est. Value: £255,489
- 20 Cowper Street
3 Bed House | 24 m | Est. Value: £181,888
- 17 Britannia Road
3 Bed House | 24 m | Est. Value: £266,122
Location Comparison
Cowper Street, Kettering, NN16 has a total of 38 addresses. According to our analysis of all the public data, 21, Cowper Street, Kettering is the 26th largest and the 21st most expensive property on the street.
When compared to the postcode district it is £49k more expensive than the average property in NN16.
More reading links
Schools Nearby
- St Andrew's Church of England Primary School400 m away
- Kettering Park Junior Academy500 m away
- Kettering Park Infant Academy500 m away
- Kettering Science Academy1.8 km away
- Southfield School for Girls2.7 km away
- Bishop Stopford School2.8 km away
More reading links
Public Transport Nearby
- Kettering|1.9 km away
- Corby|9.0 km away
- Wellingborough|12.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.





