Property prices and recorded sales

NN9 5SY: 57 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.

Need wider context? View the NN9 property report.

Latest recorded sale
29 May 2026
All recorded sales
57
Since 13 September 1995
Five-year median
£240,000
Sales in five-year window
7

Properties by latest recorded type

Detached 4
Semi-detached 29
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
20092£136,250£165,000£107,500
20102£123,498£124,995£122,000
20123£146,000-£146,000
20143£113,500-£113,500
20171£150,000-£150,000
20181£160,000-£160,000
20191£197,000-£197,000
20201£275,500-£275,500
20221£279,000-£279,000
20233£235,000-£235,000
20252£235,000-£235,000
20261£290,000-£290,000

Properties with recorded sales

1-20 of 33 properties · 57 recorded sales · NN9 5SY

July 2021 to July 2026

  1. 38, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 29 May 2026

    £290,000
    3 previous sales
    1. 17 December 2012 £146,000
    2. 9 February 2006 £146,000
    3. 11 June 1999 £57,500
  2. 6, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 19 December 2025

    £230,000
    1 previous sale
    1. 4 May 2006 £137,000
  3. 27, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 11 September 2025

    £240,000
    1 previous sale
    1. 17 March 2023 £235,000
  4. 41, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 31 August 2023

    £217,500
    1 previous sale
    1. 31 May 2001 £69,500
  5. 11, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 26 July 2023

    £248,000
    1 previous sale
    1. 15 August 2014 £113,500
  6. 32, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 14 October 2022

    £279,000
    2 previous sales
    1. 24 May 2019 £197,000
    2. 17 January 2000 £63,500
  7. 14, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 17 July 2020

    £275,500
    2 previous sales
    1. 26 May 2005 £159,000
    2. 28 June 2001 £82,500
  8. 18, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 19 October 2018

    £160,000
  9. 25, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 3 November 2017

    £150,000
    1 previous sale
    1. 22 June 2012 £124,000
  10. 20, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 7 November 2014

    £135,000
    2 previous sales
    1. 19 March 2004 £112,000
    2. 23 November 2001 £66,500
  11. 13, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 26 October 2014

    £100,000
  12. 49, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 6 July 2012

    £153,000
    1 previous sale
    1. 1 October 2004 £166,000
  13. 43, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 22 December 2010

    £122,000
  14. 1, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Detached, Freehold, existing property

    Latest sale · 26 November 2010

    £124,995
  15. 33, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 21 August 2009

    £107,500
  16. 3, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Detached, Freehold, existing property

    Latest sale · 14 August 2009

    £165,000
  17. 37, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 8 October 2007

    £142,000
    5 previous sales
    1. 15 December 2006 £136,000
    2. 3 February 2006 £130,000
    3. 31 October 2003 £114,950
    4. 19 December 2001 £82,500
    5. 9 August 1996 £48,500
  18. 15, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 8 May 2007

    £128,000
  19. 31, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 31 January 2006

    £60,000
    2 previous sales
    1. 22 November 2002 £102,000
    2. 7 December 2001 £86,500
  20. 40, Mountfield Road, Irthlingborough, Wellingborough, NN9 5SY

    Semi-detached, Freehold, existing property

    Latest sale · 25 November 2005

    £160,000

Evidence in context

Property market

The five-year median is £240,000 from 7 recorded sales in NN9 5SY. 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.