House prices in NN15
Median value — November 2026
£281,500
Modelled from 13,030 properties Stede tracks in NN15
Market snapshot
£281,500
Median value
£308,756
Average value
519
Sales in the last 12 months
unchanged
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £70,102 |
| 2001 | £80,905 |
| 2002 | £100,513 |
| 2003 | £121,617 |
| 2004 | £140,354 |
| 2005 | £147,510 |
| 2006 | £156,440 |
| 2007 | £167,397 |
| 2008 | £141,606 |
| 2009 | £143,644 |
| 2010 | £143,997 |
| 2011 | £145,307 |
| 2012 | £146,545 |
| 2013 | £155,853 |
| 2014 | £168,222 |
| 2015 | £182,925 |
| 2016 | £199,106 |
| 2017 | £216,991 |
| 2018 | £225,181 |
| 2019 | £225,360 |
| 2020 | £234,881 |
| 2021 | £261,116 |
| 2022 | £287,711 |
| 2023 | £272,428 |
| 2024 | £276,643 |
| 2025 | £283,334 |
| 2026 | £281,500 |
Property types
- Semi-detached house42%£260,000
- Detached house38%£379,000
- Mid-terrace house16%£219,000
- Flat / Maisonette4%£137,000
- Property0%£354,000
Recent sales
- 22 St Valentines Close, Kettering, North Northamptonshire, NN15 5EG£270,000 · 2026£272,000
- 8 Hood Walk, Kettering, North Northamptonshire, NN15 6PZ£269,950 · 2026£289,000
- 17 Thompson Way, Kettering, North Northamptonshire, NN15 7EJ£192,000 · 2026£192,000
- 23 Claydon Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 5YX£357,000 · 2026£378,000
- 3 St Michaels Gardens, Kettering, North Northamptonshire, NN15 6DN£215,000 · 2026£207,000
- 6 Lindisfarne Drive, Kettering, Northamptonshire, NN15 5JD£180,000 · 2026£187,000
- 31 Hillcrest Avenue, Kettering, North Northamptonshire, NN15 7NG£219,000 · 2026£237,000
- 14 Leeson Crescent, Barton Seagrave, Kettering, North Northamptonshire, NN15 6SY£180,000 · 2026£203,000
Addresses in NN15
- 23 St Saviours Road, Kettering, Northampton, Northamptonshire, NN15 5EL£44,500 · 1996£253,000
- 23 St Vincents Avenue, Kettering, Northamptonshire, NN15 5DR£162,500 · 2015£285,000
- 23 Station Road, Kettering, Northamptonshire, NN15 7HH£280,000 · 2022£423,000
- 23 Stratfield Way, Kettering, Northamptonshire, NN15 6GS£111,000 · 2005£213,000
- 23 Stubbs Lane, Barton Seagrave, Kettering, Northamptonshire, NN15 5ET£92,250 · 1998£395,000
- 23 Sussex Road, Kettering, Northamptonshire, NN15 6LB£23,500 · 2000£107,000
- 23 Taylor Drive, Kettering, North Northamptonshire, NN15 5FQ£335,000 · 2026£341,000
- 23 Templar Road, Kettering, Northamptonshire, NN15 5BX£185,000 · 2012£356,000
- 23 The Gables, Kettering, Northamptonshire, NN15 7JW£105,000 · 2004£149,000
- 23 Thomas Road, Kettering, Northamptonshire, NN15 6HD£129,995 · 2007£243,000
- 23 Thompson Way, Kettering, Northamptonshire, NN15 7EJ£85,000 · 2003£232,000
- 23 Thornton Avenue, Kettering, North Northamptonshire, NN15 6QN£239,950 · 2020£264,000
- 23 Thurston Drive, Kettering, Northamptonshire, NN15 6GN£220,000 · 2009£434,000
- 23 Torville Crescent, Kettering, Northamptonshire, NN15 7EN£52,000 · 1995£280,000
- 23 Tweed Close, Burton Latimer, Kettering, Northamptonshire, NN15 5SU£200,000 · 2021£240,000
- 23 Venus Avenue, Barton Seagrave, Kettering, North Northamptonshire, NN15 4BF£268,000 · 2024£294,000
- 23 Victoria Street, Burton Latimer, Kettering, Northamptonshire, NN15 5QX£147,000 · 2017£199,000
- 23 Virginia Crescent, Burton Latimer, Kettering, Northamptonshire, NN15 5GB£112,500 · 2023£134,000
- 23 West Furlong, Kettering, Northamptonshire, NN15 7LF£232,000 · 2016£324,000
- 23 West Way, Kettering, Northamptonshire, NN15 7LE£168,500 · 2004£313,000
- 23 Westminster Drive, Barton Seagrave, Kettering, Northamptonshire, NN15 6GE£173,500 · 1999£596,000
- 23 Whitney Road, Burton Latimer, Kettering, Northamptonshire, NN15 5SL£205,000 · 2021£250,000
- 23 Widdowson Way, Barton Seagrave, Kettering, North Northamptonshire, NN15 4BL£310,000 · 2023£306,000
- 23 William Street, Burton Latimer, Kettering, Northamptonshire, NN15 5LN£283,000 · 2007£431,000
- 23 Willow Road, Kettering, Northamptonshire, NN15 7BA£132,000 · 2013£257,000
- 23 Wilton Road, Kettering, Northamptonshire, NN15 5JX£117,000 · 2014£197,000
- 23 Wolfe Close, Kettering, North Northamptonshire, NN15 5DA£252,000 · 2025£246,000
- 23 Woodford Road, Burton Latimer, Kettering, North Northamptonshire, NN15 5UX£270,000 · 2024£305,000
- 23 Yateley Drive, Barton Seagrave, Kettering, Northamptonshire, NN15 6BN£224,950 · 2006£372,000
- 230 Barton Road, Barton Seagrave, Kettering, North Northamptonshire, NN15 6RZ£325,000 · 2025£348,000
- 231 Barton Road, Barton Seagrave, Kettering, North Northamptonshire, NN15 6RU£280,000 · 2020£357,000
- 231 Deeble Road, Kettering, Northamptonshire, NN15 5HL£230,000 · 2021£267,000
- 231 St Johns Road, Kettering, Northamptonshire, NN15 5AW£158,000 · 2008£269,000
- 232 Barton Road, Barton Seagrave, Kettering, Northamptonshire, NN15 6RZ£330,000 · 2022£371,000
- 233 Barton Road, Barton Seagrave, Kettering, Northamptonshire, NN15 6RU£435,000 · 2017£619,000
- 233 Deeble Road, Kettering, North Northamptonshire, NN15 5HL£280,000 · 2026£299,000
- 233 St Johns Road, Kettering, Northamptonshire, NN15 5AW£255,000 · 2020£292,000
- 234 Barton Road, Barton Seagrave, Kettering, Northamptonshire, NN15 6RZ£787,182 · 2021£500,000
- 234 Deeble Road, Kettering, North Northamptonshire, NN15 5HP£210,000 · 2024£227,000
- 234 Windmill Avenue, Kettering, Northamptonshire, NN15 7DG£2,040 · 2019—
- 235 Barton Road, Barton Seagrave, Kettering, Northamptonshire, NN15 6RU£237,500 · 2014£385,000
- 235 Deeble Road, Kettering, Northamptonshire, NN15 5HL£268,000 · 2022£293,000
- 236 Windmill Avenue, Kettering, Northamptonshire, NN15 7DQ£25,000 · 2003£99,000
- 237 St Johns Road, Kettering, Northamptonshire, NN15 5AW£132,000 · 2006£216,000
- 238 Barton Road, Barton Seagrave, Kettering, Northamptonshire, NN15 6RZ£487,500 · 2018£621,000
- 238 Deeble Road, Kettering, North Northamptonshire, NN15 5HP£205,000 · 2021£233,000
- 238 Windmill Avenue, Kettering, Northamptonshire, NN15 6PF£56,000 · 2000£239,000
- 238A, Barton Road, Barton Seagrave, Kettering, Northamptonshire, NN15 6RZ£515,000 · 2015£672,000
- 239 Barton Road, Barton Seagrave, Kettering, Northamptonshire, NN15 6RU£200,000 · 2006£349,000
- 239 Deeble Road, Kettering, Northamptonshire, NN15 5HL£50,000 · 1995£278,000
About this area
NN15 is a UK postcode district. Stede can model 13,030 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, NN15 has a median estimated value of £281,500 and an average of £308,756.
Modelled values in NN15 are unchanged over the past year and +9% over five years.
The market here is mostly semi-detached houses, which make up 42% of the properties Stede tracks in NN15.
519 sales were recorded in NN15 over the past 12 months.
Common questions
What is the average house price in NN15?
As of November 2026, the average estimated value is £308,756 and the median is £281,500 across 13,030 properties Stede tracks in NN15. This is not a formal market valuation.
Are house prices in NN15 going up or down?
Modelled values in NN15 are unchanged over the past year and +9% over five years, based on the UK House Price Index.
What types of property are in NN15?
42% of the properties Stede tracks in NN15 are semi-detached houses. detached houses are next most common, at 38%.
How many properties are in NN15?
Stede can model 13,030 properties in NN15, with 519 recorded sales in the past 12 months.
How does Stede calculate house prices for NN15?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →