UK Property Check · Printed on 8 November 2026ukpropertycheck.co.uk/postcode/nn12
NN12Towcester, West Northamptonshire, England
House prices in NN12, Towcester
Homes in NN12 sold for a median of £365,000 between September 2024 and August 2026, from 1,092 standard sales.
That is 22% above the £300,000 median for the West Northamptonshire council area, which holds 100% of NN12's postcodes.
Measured by floor area, the median was £3,725 per square metre, from 45 sales linked by property reference to an energy certificate, 29% above the £2,889 median for the East Midlands.
Prices by property type
| Type | Sales | Median price | Middle half | Per m² |
|---|---|---|---|---|
| Detached | 443 | £490,000 | £421,000 to £608,000 | Too few |
| Semi-detached | 335 | £320,000 | £280,000 to £375,000 | Too few |
| Terraced | 250 | £298,500 | £256,000 to £335,000 | Too few |
| Flats and maisonettes | 64 | £182,500 | £129,000 to £228,000 | Too few |
Detached houses were the most common type sold here, at 41% of sales, ahead of semi-detached houses at 31%.
Compare an asking price
- Check a home for its floor area
- How much to offer, then how to put the offer in writing
- Work out stamp duty
Where prices are higher in NN12
Of the postcode sectors with at least 20 standard sales, prices were highest in NN12 8, around Silverstone, with a median of £415,000, and lowest in NN12 6, around Towcester, at £335,000. Dashed outlines on the map show roughly where the two sectors are.
Each dot is a postcode in NN12 with at least 3 standard sales from September 2024 to August 2026, shaded by the median price of those sales. Select a dot for its median and a link to its sales, or use the list below the map.
Map loading
List the 140 postcodes on the map, dearest first
| Postcode | Median price | Standard sales |
|---|---|---|
| NN12 8GW | £795,000 | 5 |
| NN12 8XH | £747,000 | 3 |
| NN12 8RX | £730,000 | 5 |
| NN12 7UF | £697,500 | 6 |
| NN12 7AB | £635,000 | 4 |
| NN12 7AH | £600,000 | 3 |
| NN12 8UT | £600,000 | 3 |
| NN12 8UX | £600,000 | 4 |
| NN12 6YE | £595,000 | 7 |
| NN12 7AU | £582,500 | 4 |
| NN12 7NS | £580,000 | 3 |
| NN12 6PY | £555,000 | 8 |
| NN12 8UB | £551,500 | 4 |
| NN12 7HT | £550,000 | 3 |
| NN12 6PZ | £523,500 | 12 |
| NN12 7AG | £517,500 | 3 |
| NN12 8UR | £514,000 | 3 |
| NN12 7TN | £512,000 | 5 |
| NN12 6GN | £495,000 | 6 |
| NN12 6UA | £492,500 | 3 |
| NN12 8DQ | £492,500 | 4 |
| NN12 8LX | £490,000 | 3 |
| NN12 8UN | £482,500 | 3 |
| NN12 6GL | £475,000 | 11 |
| NN12 7ND | £475,000 | 4 |
| NN12 6NS | £465,000 | 4 |
| NN12 7PQ | £465,000 | 3 |
| NN12 6QD | £460,000 | 5 |
| NN12 6LE | £458,500 | 6 |
| NN12 8BB | £457,500 | 3 |
| NN12 7NA | £455,000 | 9 |
| NN12 6UQ | £452,500 | 6 |
| NN12 8RS | £440,000 | 3 |
| NN12 6QQ | £437,500 | 6 |
| NN12 8UY | £432,500 | 6 |
| NN12 7FD | £430,000 | 5 |
| NN12 8BA | £430,000 | 7 |
| NN12 8FR | £420,000 | 3 |
| NN12 6WF | £419,000 | 8 |
| NN12 8BP | £417,500 | 4 |
| NN12 8AY | £413,000 | 3 |
| NN12 8QU | £412,500 | 6 |
| NN12 6PS | £410,000 | 21 |
| NN12 8DH | £410,000 | 5 |
| NN12 6XP | £402,000 | 3 |
| NN12 6PA | £401,500 | 8 |
| NN12 8BT | £400,000 | 5 |
| NN12 8WF | £400,000 | 3 |
| NN12 6RA | £390,000 | 6 |
| NN12 6EZ | £389,000 | 3 |
| NN12 6UE | £387,500 | 5 |
| NN12 6GT | £383,500 | 10 |
| NN12 7AE | £380,000 | 3 |
| NN12 6TE | £375,000 | 4 |
| NN12 7SH | £374,500 | 4 |
| NN12 6PR | £372,500 | 30 |
| NN12 8XJ | £372,000 | 6 |
| NN12 8US | £369,000 | 6 |
| NN12 6JN | £368,500 | 3 |
| NN12 6LZ | £367,500 | 10 |
| NN12 6ND | £367,500 | 3 |
| NN12 6NQ | £365,000 | 3 |
| NN12 6LY | £360,000 | 5 |
| NN12 6NJ | £360,000 | 6 |
| NN12 6UB | £356,500 | 8 |
| NN12 6WG | £356,000 | 10 |
| NN12 8WQ | £352,500 | 4 |
| NN12 7PG | £350,000 | 3 |
| NN12 6EY | £345,000 | 4 |
| NN12 6JB | £340,000 | 3 |
| NN12 6PX | £340,000 | 15 |
| NN12 6DR | £338,000 | 3 |
| NN12 6GB | £335,000 | 9 |
| NN12 6UZ | £334,000 | 22 |
| NN12 6FR | £332,500 | 14 |
| NN12 7PH | £330,000 | 4 |
| NN12 6NG | £327,500 | 4 |
| NN12 6UY | £327,500 | 8 |
| NN12 6GE | £326,000 | 17 |
| NN12 6LU | £325,000 | 3 |
| NN12 7TS | £325,000 | 9 |
| NN12 6WL | £323,000 | 7 |
| NN12 8XA | £322,000 | 3 |
| NN12 6DW | £320,000 | 5 |
| NN12 7AD | £320,000 | 3 |
| NN12 6BN | £315,000 | 3 |
| NN12 6PN | £315,000 | 3 |
| NN12 7AW | £315,000 | 5 |
| NN12 6BW | £310,000 | 3 |
| NN12 6NX | £310,000 | 7 |
| NN12 7PP | £310,000 | 6 |
| NN12 6UJ | £308,500 | 3 |
| NN12 6RN | £306,500 | 4 |
| NN12 6DJ | £305,000 | 4 |
| NN12 6NR | £305,000 | 6 |
| NN12 7AS | £305,000 | 3 |
| NN12 6EA | £300,000 | 7 |
| NN12 6GY | £300,000 | 13 |
| NN12 6UD | £297,500 | 9 |
| NN12 7TT | £297,500 | 4 |
| NN12 6UF | £296,000 | 4 |
| NN12 6AL | £295,000 | 4 |
| NN12 6AW | £295,000 | 3 |
| NN12 6GH | £294,500 | 7 |
| NN12 6JL | £292,500 | 6 |
| NN12 6JE | £291,500 | 8 |
| NN12 7AF | £290,000 | 4 |
| NN12 8BD | £290,000 | 3 |
| NN12 8WG | £290,000 | 3 |
| NN12 8NW | £289,000 | 4 |
| NN12 6HR | £282,500 | 10 |
| NN12 8JB | £276,500 | 4 |
| NN12 6UG | £272,000 | 9 |
| NN12 6AS | £270,000 | 4 |
| NN12 6NW | £268,000 | 5 |
| NN12 6HY | £267,500 | 4 |
| NN12 6JF | £267,500 | 4 |
| NN12 6GZ | £265,000 | 3 |
| NN12 6JQ | £260,000 | 3 |
| NN12 8AP | £257,500 | 3 |
| NN12 6EX | £255,000 | 4 |
| NN12 6HA | £255,000 | 4 |
| NN12 7QE | £250,000 | 3 |
| NN12 6UH | £246,500 | 4 |
| NN12 8NN | £245,000 | 3 |
| NN12 7TX | £242,000 | 3 |
| NN12 8NX | £239,000 | 10 |
| NN12 6ET | £235,000 | 5 |
| NN12 6EN | £225,500 | 4 |
| NN12 6RP | £204,000 | 4 |
| NN12 6DZ | £200,000 | 3 |
| NN12 8BX | £200,000 | 5 |
| NN12 8UP | £193,000 | 7 |
| NN12 6RL | £185,000 | 4 |
| NN12 6RR | £182,000 | 4 |
| NN12 8WZ | £177,000 | 3 |
| NN12 6DT | £116,000 | 6 |
| NN12 8WH | £110,000 | 3 |
| NN12 6TH | £107,000 | 6 |
| NN12 6BZ | £92,000 | 3 |
Prices over time
The median rose 28%, from £288,000 in 2016 to £368,000 in 2025, among the smallest tenth of rises across the 136 districts in the East Midlands.
Postcode districts in the West Northamptonshire council area
Median sale price of the 12 districts with at least 100 standard sales, September 2024 to August 2026, dearest first, each named by its post town. NN12 is the fourth most expensive.
- OX17 Banbury£425,000
- MK19 Milton Keynes£375,000
- NN6 Northampton£365,000
- NN12 Towcester, this district£365,000
- NN13 Brackley£345,000
- NN7 Northampton£344,500
- NN4 Northampton£307,000
- NN11 Daventry£277,000
- NN3 Northampton£270,000
- NN5 Northampton£270,000
- NN2 Northampton£250,000
- NN1 Northampton£210,000
Recent sales
The 10 latest sales ran from £255,000 for a terraced house on Simons Walk to £755,000 for a detached house on Bradden Road.
The latest standard sales recorded in NN12. Sales take 2 weeks to 2 months to appear (how to find out what a house sold for). Select an address to check that home, or a postcode for every sale there.
- 39 Tanters RoadSold for £397,500
- 5 Mercian CloseSold for £289,950
- 26 Brackley RoadSold for £350,000
- 5 Plessey CloseSold for £270,000
- 50 Redcar RoadSold for £370,000
- 25 Bradden RoadSold for £755,000
- 46 Simons WalkSold for £255,000
- 23 Epsom AvenueSold for £435,000
- 8 The BeechesSold for £640,000
- 5 Irvine DriveSold for £650,000
Streets with the most standard sales, with their median price, September 2024 to August 2026:
- Winchester Way, Towcester£372,50030 sales
- Yeoman Road, Towcester£334,00022 sales
- Colchester Crescent, Towcester£410,00021 sales
- Clay Green, Towcester£326,00017 sales
- Hexham Street, Towcester£325,00017 sales
Living in NN12
Crime
39 crimes per 1,000 residents in the year to August 2026
Lower than 87 in 100 postcode districts. England and Wales: 84. The middle half of postcode districts are between 47 and 93.
The rate counts every crime recorded in an area against the people who live there, so shops, stations and nightlife push it up.
Gigabit broadband
Across its postcodes, an average of 81% of homes can get it
Lower than 63 in 100 postcode districts. England and Wales: 89%. The middle half of postcode districts are between 73% and 94%.
Radon
57% of postcodes are in a 1 km square that includes a radon Affected Area
Near the middle of all postcode districts.
In a radon Affected Area, UKHSA recommends a radon test. A UKradon report gives the result for an exact address.
Council tax
Band D is £2,487 a year in West Northamptonshire for 2026 to 2027
Higher than 65 in 100 council areas. England: £2,392. The middle half of council areas are between £2,323 and £2,526.
Band D includes every charge on the bill, such as police, fire and any county, parish or town council.
The free check gives these for a single home, with the nearest schools and road and rail noise (how we work them out).
Crime: data.police.uk, with Census 2021 population from the Office for National Statistics. Broadband: Ofcom Connected Nations, January 2026. Radon: the British Geological Survey and UKHSA. Council tax: the Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0.
Prices by council ward
Median price in the council wards that cover most of NN12, from the sales in NN12, September 2024 to August 2026, dearest first:
- Rural South Northamptonshire 236 sales£429,500
- Deanshanger & Paulerspury 116 sales£380,000
- Towcester 766 sales£335,000
Energy ratings of homes for sale
| Rating | Homes | Share |
|---|---|---|
| A | 3 | |
| B | 20 | |
| C | 239 | |
| D | 237 | |
| E | 69 | |
| F | 25 | |
| G | 9 |
When the homes were built
| Built | Homes | Share |
|---|---|---|
| 120 | ||
| 26 | ||
| 17 | ||
| 55 | ||
| 139 | ||
| 115 | ||
| 93 | ||
| 37 |
Coal mining
None of the 838 live postcodes in NN12 is in the Mining Remediation Authority's coal mining reporting area, although 33% of postcodes in the East Midlands are.
About these figures
The figures come from 1,092 standard sales in NN12 (what counts as a standard sale). Of these, 20% were new builds and fewer than 1 in 10 were flats.
Updated 15 October 2026 with sales recorded to August 2026. Next update due in late November 2026.
Contains HM Land Registry data © Crown copyright and database right 2026. Energy certificate data from the Ministry of Housing, Communities and Local Government. Both are licensed under the Open Government Licence v3.0.