How much is 21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH worth?
Estimated value — July 2026
£318,000
Likely range £313,000 – £323,000
Latest recorded sale June 2011
42%
confidence
Medium
Property details
Detached house
Blenheim Way · Kettering · NN15 6XH
Energy performance
Mains Gas · EPC 9578-4906-6242-8320-3984 · inspected December 2010
Address
- District
- Kettering
- County
- Northamptonshire
Value over time
- Modelled value
- Recorded sale
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.
View as a table
| Year | Modelled value | Recorded sale |
|---|---|---|
| 2000 | £86,240 | — |
| 2001 | £99,223 | — |
| 2002 | £122,486 | — |
| 2003 | £143,464 | — |
| 2004 | £159,603 | — |
| 2005 | £164,773 | — |
| 2006 | £172,794 | — |
| 2007 | £185,319 | £160,000 |
| 2008 | £158,313 | — |
| 2009 | £160,428 | — |
| 2010 | £165,110 | — |
| 2011 | £166,285 | £165,000 |
| 2012 | £166,523 | — |
| 2013 | £176,986 | — |
| 2014 | £191,157 | — |
| 2015 | £208,496 | — |
| 2016 | £228,381 | — |
| 2017 | £247,638 | — |
| 2018 | £258,485 | — |
| 2019 | £257,788 | — |
| 2020 | £270,997 | — |
| 2021 | £299,670 | — |
| 2022 | £327,123 | — |
| 2023 | £310,020 | — |
| 2024 | £313,599 | — |
| 2025 | £322,459 | — |
| 2026 | £322,981 | — |
Sale history
Mortgage calculator
£1,707
Estimated monthly repayment
£286,200
Loan amount
£328,221
Total interest
£614,421
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
- 30 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£330,000 · 2026£331,000
- 24 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£279,000 · 2020£334,000
- 15 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£222,000 · 2017£303,000
- 17 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£215,000 · 2017£299,000
- 32 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£161,000 · 2013£297,000
- 13 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£183,000 · 2007£319,000
- 23 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£310,000 · 2021£367,000
- 7 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£205,000 · 2017£287,000
- 19 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£198,000 · 2012£384,000
- 11 Blenheim Way, Kettering, Northamptonshire, NN15 6XH£145,000 · 2012£288,000
About this property
21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH is a detached house on Blenheim Way in Kettering, Northamptonshire. Stede's estimated value for July 2026 is £318,000. The likely range is £313,000 to £323,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 42 out of 100 (medium), based on how recent the most recent recorded sale is.
It last sold in June 2011 for £165,000. It has 3 sales on record, the earliest in 1998. The current estimate is 93% higher than that price. The current owner has held it for about 15 years.
Its EPC energy-efficiency rating is band D (68 out of 100), with a potential of band C (75) after the recommended improvements. The certificate records a total floor area of 82 m² (883 sq ft). It was lodged in December 2010.
The modelled value is up 2% over the past year and up 15% over the past five years.
Among 10 nearby properties Stede tracks in the NN15 area, estimated values run from £287,000 to £384,000. This detached house's £318,000 sits around the middle of that range.
Common questions
How much is 21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH worth?
Stede estimates 21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH is worth £318,000 as of July 2026, within a likely range of £313,000 to £323,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH last sell?
It last sold in June 2011 for £165,000. There are 3 sales on record, the earliest in 1998.
What type of property is 21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH?
It is recorded as a Detached house on Blenheim Way in the NN15 postcode area.
What is the EPC rating of 21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH?
21 Blenheim Way, Kettering, Northamptonshire, NN15 6XH has an EPC energy-efficiency rating of band D (68 out of 100). Its potential rating after the recommended improvements is band C (75). The certificate records a floor area of 82 m² (883 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 42 out of 100 (medium), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.
How we calculated this
This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.
2
Valuation methods used
3
Recorded sales on file
2011
Most recent recorded sale