House prices in NN1
Median value — November 2026
£212,500
Modelled from 9,684 properties Stede tracks in NN1
Market snapshot
£212,500
Median value
£234,418
Average value
366
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 | £64,639 |
| 2001 | £72,959 |
| 2002 | £90,228 |
| 2003 | £103,127 |
| 2004 | £118,962 |
| 2005 | £120,978 |
| 2006 | £128,918 |
| 2007 | £137,860 |
| 2008 | £116,527 |
| 2009 | £118,629 |
| 2010 | £118,321 |
| 2011 | £119,320 |
| 2012 | £122,131 |
| 2013 | £127,659 |
| 2014 | £137,982 |
| 2015 | £150,976 |
| 2016 | £163,464 |
| 2017 | £173,334 |
| 2018 | £175,738 |
| 2019 | £175,764 |
| 2020 | £183,788 |
| 2021 | £194,628 |
| 2022 | £213,434 |
| 2023 | £203,621 |
| 2024 | £209,508 |
| 2025 | £213,151 |
| 2026 | £212,500 |
Property types
- Mid-terrace house60%£234,000
- Flat / Maisonette31%£135,000
- Semi-detached house5%£340,500
- Detached house3%£453,000
- Property1%£296,000
Recent sales
- 97 Roe Road, Northampton, West Northamptonshire, NN1 4PH£335,000 · 2026£352,000
- 66 Clarke Road, Northampton, West Northamptonshire, NN1 4PW£250,000 · 2026£258,000
- 88 Cedar Road, Northampton, West Northamptonshire, NN1 4RW£165,000 · 2026£317,000
- 35 Overstone Road, Northampton, Northamptonshire, NN1 3JL£165,000 · 2026£184,000
- 4 Derngate, Northampton, Northamptonshire, NN1 1UB£350,000 · 2026£300,000
- Alpha House, Flat 108, Broad Street, Northampton, West Northamptonshire, NN1 2HS£70,000 · 2026£86,000
- 68 Military Road, Northampton, West Northamptonshire, NN1 3EU£197,500 · 2026£166,000
- 31 Ardington Road, Northampton, Northamptonshire, NN1 5LP£370,000 · 2026£373,000
Addresses in NN1
- 193 Woolmonger Street, Northampton, Northamptonshire, NN1 1PB£150,000 · 2015£193,000
- 193A, Wellingborough Road, Northampton, West Northamptonshire, NN1 4EA£21,000 · 2021—
- 194 - 196, Wellingborough Road, Northampton, West Northamptonshire, NN1 4EB£2,500 · 2020—
- 194 Flat, Abington Avenue, Northampton, West Northamptonshire, NN1 4QA£120,000 · 2022£163,000
- 194A, Abington Avenue, Northampton, Northamptonshire, NN1 4QA£150,000 · 2014£153,000
- 195 Abington Avenue, Northampton, Northamptonshire, NN1 4PX£5,000 · 2017£329,000
- 195 Billing Road, Northampton, Northamptonshire, NN1 5RS£310,000 · 2017£421,000
- 195 Kettering Road, Northampton, Northamptonshire, NN1 4BP£110,000 · 2004£223,000
- 195 Woolmonger Street, Northampton, West Northamptonshire, NN1 1PB£160,000 · 2023£159,000
- 195A, Abington Avenue, Northampton, Northamptonshire, NN1 4PX£110,000 · 2008£130,000
- 195B, Abington Avenue, Northampton, West Northamptonshire, NN1 4PX£112,000 · 2021£159,000
- 196 Kettering Road, Northampton, Northamptonshire, NN1 4BJ£145,000 · 2010£277,000
- 196A, Abington Avenue, Northampton, West Northamptonshire, NN1 4QA£95,000 · 2006£230,000
- 196A, Kettering Road, Northampton, Northamptonshire, NN1 4BJ£60,000 · 2006£138,000
- 197 Abington Avenue, Northampton, West Northamptonshire, NN1 4PX£310,000 · 2024£357,000
- 197 Adnitt Road, Northampton, Northamptonshire, NN1 4NJ£150,000 · 2008£236,000
- 197 Billing Road, Northampton, South Northamptonshire, Northamptonshire, NN1 5RS£165,500 · 2000£530,000
- 197 Kettering Road, Northampton, Northamptonshire, NN1 4BP£40,000 · 1997£215,000
- 198 Kettering Road, Northampton, Northamptonshire, NN1 4BL£105,000 · 2001£471,000
- 198 Wellingborough Road, Northampton, West Northamptonshire, NN1 4EB£220,000 · 2024—
- 199 Billing Road, Northampton, West Northamptonshire, NN1 5RS£495,000 · 2022£509,000
- 19A, Abington Square, Northampton, Northamptonshire, NN1 4AE£150,000 · 2001£294,000
- 19A, Cyril Street, Northampton, Northamptonshire, NN1 5EL£66,300 · 2001£209,000
- 1A - 3, Gold Street, Northampton, West Northamptonshire, NN1 1RA£35,500 · 2025—
- 1A, Ashburnham Road, Northampton, Northamptonshire, NN1 4QY£300,000 · 2006£390,000
- 1A, Clare Street, Northampton, West Northamptonshire, NN1 3JG£149,995 · 2022—
- 1A, Collingwood Road, Northampton, Northamptonshire, NN1 4QZ£175,000 · 2008£276,000
- 1A, Connaught Street, Northampton, Northamptonshire, NN1 3BP£126,000 · 2017£155,000
- 1A, Flat 1, Adams Avenue, Northampton, West Northamptonshire, NN1 4LQ£39,000 · 2001£104,000
- 1A, Flat 1, Billington Street, Northampton, Northamptonshire, NN1 4LH£132,000 · 2007£148,000
- 1A, Flat 1, Derby Road, Northampton, Northamptonshire, NN1 4JU£103,000 · 2016£123,000
- 1A, Flat 2, Adams Avenue, Northampton, West Northamptonshire, NN1 4LQ£40,000 · 2000£110,000
- 1A, Flat 2, Billington Street, Northampton, Northamptonshire, NN1 4LH£125,000 · 2007£142,000
- 1A, Flat 2, Derby Road, Northampton, Northamptonshire, NN1 4JU£125,000 · 2024£129,000
- 1A, Flat 3, Adams Avenue, Northampton, West Northamptonshire, NN1 4LQ£55,000 · 2004£95,000
- 1A, Flat 3, Derby Road, Northampton, Northamptonshire, NN1 4JU£146,000 · 2025£150,000
- 1A, Flat 4, Adams Avenue, Northampton, West Northamptonshire, NN1 4LQ£100,000 · 2022£98,000
- 1A, Flat 4, Derby Road, Northampton, Northamptonshire, NN1 4JU£79,950 · 2015£95,000
- 1A, Flat 5, Derby Road, Northampton, Northamptonshire, NN1 4JU£109,000 · 2016£129,000
- 1A, Flat 6, Derby Road, Northampton, Northamptonshire, NN1 4JU£79,950 · 2015£95,000
- 1A, Ground Floor Flat, Billington Street, Northampton, West Northamptonshire, NN1 4LH£133,500 · 2024£134,000
- 1A, Hunter Street, Northampton, West Northamptonshire, NN1 3QD£135,000 · 2024£195,000
- 1A, Louise Road, Northampton, Northamptonshire, NN1 3RP£120,000 · 2016£170,000
- 1A, Magee Street, Northampton, West Northamptonshire, NN1 4JT£200,000 · 2021£217,000
- 1A, Manfield Road, Northampton, West Northamptonshire, NN1 4NW£191,000 · 2025£182,000
- 1A, Minley Road, Northampton, Northamptonshire, NN1 4PG£26,000 · 1995£172,000
- 1A, Monks Park Road, Northampton, West Northamptonshire, NN1 4LU£210,000 · 2025£224,000
- 1A, Purser Road, Northampton, West Northamptonshire, NN1 4PG£135,000 · 2024£131,000
- 1A, Sandringham Close, Northampton, Northamptonshire, NN1 5LX£210,500 · 2010£374,000
- 1A, Somerset Street, Northampton, Northamptonshire, NN1 3LW£120,000 · 2025£128,000
About this area
NN1 is a UK postcode district. Stede can model 9,684 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, NN1 has a median estimated value of £212,500 and an average of £234,418.
Modelled values in NN1 are unchanged over the past year and +9% over five years.
The market here is mostly mid-terrace houses, which make up 60% of the properties Stede tracks in NN1.
366 sales were recorded in NN1 over the past 12 months.
Common questions
What is the average house price in NN1?
As of November 2026, the average estimated value is £234,418 and the median is £212,500 across 9,684 properties Stede tracks in NN1. This is not a formal market valuation.
Are house prices in NN1 going up or down?
Modelled values in NN1 are unchanged over the past year and +9% over five years, based on the UK House Price Index.
What types of property are in NN1?
60% of the properties Stede tracks in NN1 are mid-terrace houses. flats are next most common, at 31%.
How many properties are in NN1?
Stede can model 9,684 properties in NN1, with 366 recorded sales in the past 12 months.
How does Stede calculate house prices for NN1?
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 →