House prices in NN12
Median value — November 2026
£396,000
Modelled from 8,459 properties Stede tracks in NN12
Market snapshot
£396,000
Median value
£445,359
Average value
394
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 | £120,457 |
| 2001 | £135,962 |
| 2002 | £168,143 |
| 2003 | £192,180 |
| 2004 | £221,690 |
| 2005 | £225,447 |
| 2006 | £240,243 |
| 2007 | £256,907 |
| 2008 | £217,152 |
| 2009 | £221,069 |
| 2010 | £220,495 |
| 2011 | £222,357 |
| 2012 | £227,594 |
| 2013 | £237,897 |
| 2014 | £257,134 |
| 2015 | £281,348 |
| 2016 | £304,621 |
| 2017 | £323,014 |
| 2018 | £327,493 |
| 2019 | £327,542 |
| 2020 | £342,495 |
| 2021 | £362,695 |
| 2022 | £397,740 |
| 2023 | £379,453 |
| 2024 | £390,425 |
| 2025 | £397,214 |
| 2026 | £396,000 |
Property types
- Detached house48%£509,500
- Semi-detached house29%£324,000
- Mid-terrace house17%£308,000
- Flat / Maisonette5%£168,000
- Property1%£587,000
Recent sales
- 5 Mercian Close, Towcester, West Northamptonshire, NN12 6FQ£289,950 · 2026£294,000
- 39 Tanters Road, Towcester, West Northamptonshire, NN12 6LE£397,500 · 2026£422,000
- 26 Brackley Road, Towcester, South Northamptonshire, Northamptonshire, NN12 6DJ£350,000 · 2026£373,000
- 5 Plessey Close, Towcester, West Northamptonshire, NN12 6HY£270,000 · 2026£281,000
- 50 Redcar Road, Towcester, West Northamptonshire, NN12 6LZ£370,000 · 2026£386,000
- 25 Bradden Road, Greens Norton, Towcester, West Northamptonshire, NN12 8BS£755,000 · 2026£825,000
- 8 The Beeches, Pattishall, Towcester, West Northamptonshire, NN12 8LT£640,000 · 2026£655,000
- 23 Epsom Avenue, Towcester, West Northamptonshire, NN12 6NQ£435,000 · 2026£438,000
Addresses in NN12
- 21 Park Street, Towcester, South Northamptonshire, Northamptonshire, NN12 6DQ£1,225,000 · 2020£997,000
- 21 Plessey Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6HY£150,000 · 2009£278,000
- 21 Pomfret Road, Towcester, West Northamptonshire, NN12 6ET£215,000 · 2023£238,000
- 21 Pontefract Avenue, Towcester, West Northamptonshire, NN12 6UG£255,000 · 2026£271,000
- 21 Poplar Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6BJ£129,000 · 2003£274,000
- 21 Quinbury End, Blakesley, Towcester, West Northamptonshire, NN12 8RF£1,195,000 · 2025£1,236,000
- 21 Reffield Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6DZ£189,952 · 2005£190,000
- 21 Richmond Court, Towcester, South Northamptonshire, Northamptonshire, NN12 6DT£118,000 · 2017£125,000
- 21 Richmond Road, Towcester, South Northamptonshire, Northamptonshire, NN12 6EX£267,000 · 2022£274,000
- 21 Roberts Road, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8WF£350,000 · 2022£349,000
- 21 Sandringham Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6TE£190,000 · 2004£361,000
- 21 Saxon Way, Towcester, West Northamptonshire, NN12 6FR£365,000 · 2025£368,000
- 21 Senna Drive, Towcester, South Northamptonshire, Northamptonshire, NN12 7AU£312,000 · 2007£533,000
- 21 Sharpe Street, Towcester, South Northamptonshire, Northamptonshire, NN12 6FB£1,044,950 · 2018£1,179,000
- 21 Simons Walk, Pattishall, Towcester, South Northamptonshire, Northamptonshire, NN12 8NX£45,000 · 1997£229,000
- 21 Smithland Court, Greens Norton, Towcester, South Northamptonshire, Northamptonshire, NN12 8DA£345,000 · 2007£546,000
- 21 Southgate Drive, Towcester, South Northamptonshire, Northamptonshire, NN12 6JQ£114,000 · 2005£178,000
- 21 Spinney Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6BE£47,000 · 1995£273,000
- 21 St Lawrence Road South, Towcester, West Northamptonshire, NN12 6DR£357,500 · 2024£379,000
- 21 Stewart Drive, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8TP£265,000 · 2009£478,000
- 21 Stony Hill, Paulerspury, Towcester, South Northamptonshire, Northamptonshire, NN12 7PB£290,000 · 2006£505,000
- 21 Sycamore Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6BW£277,000 · 2020£364,000
- 21 Tennyson Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6LU£55,000 · 1998£271,000
- 21 The Lindens, Towcester, South Northamptonshire, Northamptonshire, NN12 6UX£95,000 · 2010£215,000
- 21 The Old Woodyard, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8DH£90,000 · 2011£238,000
- 21 The Slade, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8UH£285,000 · 2015£419,000
- 21 Timms Lane, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8WQ£299,995 · 2019£355,000
- 21 Towcester Road, Litchborough, Towcester, South Northamptonshire, Northamptonshire, NN12 8JA£120,000 · 1997£506,000
- 21 Tyrrell Way, Towcester, South Northamptonshire, Northamptonshire, NN12 7AS£215,000 · 2019£227,000
- 21 Vernon Road, Towcester, West Northamptonshire, NN12 6AT£296,000 · 2022£333,000
- 21 Wappenham Road, Abthorpe, Towcester, South Northamptonshire, Northamptonshire, NN12 8QU£298,000 · 2015£449,000
- 21 Warren Road, Yardley Gobion, Towcester, West Northamptonshire, NN12 7TR£318,000 · 2024£341,000
- 21 West End, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8UY£387,500 · 2001£768,000
- 21 Weston Road, Lois Weedon, Towcester, South Northamptonshire, Northamptonshire, NN12 8GS£235,000 · 2016£330,000
- 21 Whittlebury Road, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8UN£482,500 · 2025£501,000
- 21 Winchester Way, Towcester, West Northamptonshire, NN12 6PR£324,950 · 2024£332,000
- 21 Windsor Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6JB£157,000 · 2004£296,000
- 21 Yarmouth Way, Towcester, West Northamptonshire, NN12 6PP£429,950 · 2023£430,000
- 21 Yeoman Road, Towcester, West Northamptonshire, NN12 6UZ£350,000 · 2022£400,000
- 21 York Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6JE£59,000 · 1998£286,000
- 211 Watling Street West, Towcester, South Northamptonshire, Northamptonshire, NN12 6BX£195,000 · 2016—
- 219 Watling Street West, Towcester, South Northamptonshire, Northamptonshire, NN12 6BX£3,619,999 · 2016—
- 21A, Mill Lane, Greens Norton, Towcester, West Northamptonshire, NN12 8BB£150,000 · 2009£656,000
- 21A, Whittlebury Road, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8UN£485,000 · 2021£568,000
- 22 Acorn Way, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8DQ£257,000 · 2018£309,000
- 22 Aintree Avenue, Towcester, South Northamptonshire, Northamptonshire, NN12 6NR£349,950 · 2018£393,000
- 22 Alchester Court, Towcester, South Northamptonshire, Northamptonshire, NN12 6RP£71,000 · 2015£139,000
- 22 Baines Close, Silverstone, Towcester, South Northamptonshire, Northamptonshire, NN12 8DG£165,000 · 2004£273,000
- 22 Balmoral Close, Towcester, South Northamptonshire, Northamptonshire, NN12 6JA£270,000 · 2015£290,000
- 22 Belle Baulk, Towcester, South Northamptonshire, Northamptonshire, NN12 6YE£350,000 · 2011£600,000
About this area
NN12 is a UK postcode district. Stede can model 8,459 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, NN12 has a median estimated value of £396,000 and an average of £445,359.
Modelled values in NN12 are unchanged over the past year and +9% over five years.
The market here is mostly detached houses, which make up 48% of the properties Stede tracks in NN12.
394 sales were recorded in NN12 over the past 12 months.
Common questions
What is the average house price in NN12?
As of November 2026, the average estimated value is £445,359 and the median is £396,000 across 8,459 properties Stede tracks in NN12. This is not a formal market valuation.
Are house prices in NN12 going up or down?
Modelled values in NN12 are unchanged over the past year and +9% over five years, based on the UK House Price Index.
What types of property are in NN12?
48% of the properties Stede tracks in NN12 are detached houses. semi-detached houses are next most common, at 29%.
How many properties are in NN12?
Stede can model 8,459 properties in NN12, with 394 recorded sales in the past 12 months.
How does Stede calculate house prices for NN12?
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 →