Property prices and recorded sales

NN15 6QN: 71 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.

Need wider context? View the NN15 property report.

Latest recorded sale
1 June 2026
All recorded sales
71
Since 28 June 2019
Five-year median
£335,248
Sales in five-year window
38

Properties by latest recorded type

Detached 40
Semi-detached 20
Terraced 0
Flats 0
Other 0

Annual property market

Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.

Annual property market data
YearRecorded salesAll property types median sale priceDetached median sale priceSemi-detached median sale price
201916£294,950£317,950£253,950
202012£245,950£272,950£245,950
202111£329,950£366,450£284,950
20229£370,000£384,950£268,500
202316£335,249£335,249-
20241£362,000£362,000-
20254£291,500£365,000£278,000
20262£292,500-£292,500

Properties with recorded sales

1-20 of 60 properties · 71 recorded sales · NN15 6QN

July 2021 to July 2026

  1. 19, Thornton Avenue, Kettering, NN15 6QN

    Semi-detached, Freehold, existing property

    Latest sale · 1 June 2026

    £325,000
    1 previous sale
    1. 9 October 2020 £280,000
  2. 9, Thornton Avenue, Kettering, NN15 6QN

    Semi-detached, Freehold, existing property

    Latest sale · 17 April 2026

    £260,000
    1 previous sale
    1. 30 August 2019 £229,950
  3. 3, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, existing property

    Latest sale · 30 October 2025

    £365,000
    2 previous sales
    1. 8 August 2024 £362,000
    2. 28 June 2019 £319,950
  4. 18, Thornton Avenue, Kettering, NN15 6QN

    Semi-detached, Freehold, existing property

    Latest sale · 30 October 2025

    £278,000
    1 previous sale
    1. 12 June 2020 £239,950
  5. 11, Thornton Avenue, Kettering, NN15 6QN

    Semi-detached, Freehold, existing property

    Latest sale · 22 August 2025

    £265,000
    1 previous sale
    1. 30 August 2019 £229,950
  6. 17, Thornton Avenue, Kettering, NN15 6QN

    Semi-detached, Freehold, existing property

    Latest sale · 25 June 2025

    £305,000
    1 previous sale
    1. 30 September 2020 £280,950
  7. 38, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 8 December 2023

    £349,950
  8. 56, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, existing property

    Latest sale · 4 December 2023

    £338,000
    1 previous sale
    1. 28 January 2022 £349,950
  9. 39, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 31 October 2023

    £332,497
  10. 36, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 29 September 2023

    £299,950
  11. 40, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 24 August 2023

    £360,000
  12. 37, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 23 August 2023

    £360,000
  13. 16, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, existing property

    Latest sale · 25 July 2023

    £310,000
    1 previous sale
    1. 19 December 2019 £269,950
  14. 44, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 30 June 2023

    £309,950
  15. 48, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 30 June 2023

    £405,950
  16. 5, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 28 June 2023

    £409,950
  17. 46, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 23 June 2023

    £309,950
  18. 7, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 31 May 2023

    £429,950
  19. 42, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 26 May 2023

    £405,950
  20. 41, Thornton Avenue, Kettering, NN15 6QN

    Detached, Freehold, new build

    Latest sale · 26 May 2023

    £309,950

Evidence in context

Property market

The five-year median is £335,248 from 38 recorded sales in NN15 6QN. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for North Northamptonshire is £256,610 in June 2026, up 3.4% year on year.