UK Property Check · Printed on 8 November 2026ukpropertycheck.co.uk/postcode/nn18
NN18Corby, North Northamptonshire, England
House prices in NN18, Corby
Homes in NN18 sold for a median of £220,000 between September 2024 and August 2026, from 761 standard sales.
It is the second cheapest of the 10 postcode districts in the North Northamptonshire council area with at least 100 sales.
Prices by property type
| Type | Sales | Median price | Middle half | Per m² |
|---|---|---|---|---|
| Detached | 219 | £315,000 | £280,000 to £360,000 | Too few |
| Semi-detached | 246 | £217,500 | £190,000 to £245,000 | Too few |
| Terraced | 252 | £190,000 | £173,000 to £220,000 | Too few |
| Flats and maisonettes | 44 | £137,500 | £125,000 to £157,000 | Too few |
Only 20 sales here are linked to an energy certificate with a floor area, so treat the per m² figures as a rough guide.
Terraced houses and semi-detached houses sold in similar numbers here, at 33% and 32% of sales.
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 NN18
Of the postcode sectors with at least 20 standard sales, prices were highest in NN18 8, around Corby, with a median of £255,000, and lowest in NN18 0, around Corby, at £192,000. Dashed outlines on the map show roughly where the two sectors are.
Each dot is a postcode in NN18 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 114 postcodes on the map, dearest first
| Postcode | Median price | Standard sales |
|---|---|---|
| NN18 8TB | £450,000 | 3 |
| NN18 8SW | £425,000 | 3 |
| NN18 8SS | £395,000 | 3 |
| NN18 8SP | £386,500 | 6 |
| NN18 8QQ | £370,000 | 3 |
| NN18 8QN | £351,000 | 5 |
| NN18 8LT | £340,000 | 3 |
| NN18 8SR | £340,000 | 3 |
| NN18 8JP | £336,500 | 4 |
| NN18 8FP | £335,000 | 4 |
| NN18 8DQ | £332,500 | 4 |
| NN18 8QH | £320,000 | 3 |
| NN18 9EH | £320,000 | 3 |
| NN18 0TA | £315,000 | 7 |
| NN18 0TH | £310,000 | 3 |
| NN18 8SJ | £310,000 | 3 |
| NN18 8UH | £310,000 | 5 |
| NN18 9HY | £309,500 | 3 |
| NN18 8LJ | £300,000 | 3 |
| NN18 8LB | £290,000 | 5 |
| NN18 8TZ | £285,000 | 5 |
| NN18 8NE | £283,500 | 4 |
| NN18 8GJ | £281,500 | 4 |
| NN18 8PF | £280,000 | 3 |
| NN18 8JN | £278,000 | 3 |
| NN18 8LU | £277,000 | 3 |
| NN18 8FJ | £275,000 | 3 |
| NN18 8FS | £273,000 | 6 |
| NN18 8QR | £270,000 | 3 |
| NN18 8RW | £268,000 | 3 |
| NN18 8NX | £267,000 | 6 |
| NN18 8PN | £262,500 | 4 |
| NN18 8SU | £261,000 | 4 |
| NN18 8JJ | £260,000 | 3 |
| NN18 8PH | £260,000 | 5 |
| NN18 8PX | £258,500 | 4 |
| NN18 8PD | £256,000 | 5 |
| NN18 8FR | £255,000 | 3 |
| NN18 9BU | £255,000 | 6 |
| NN18 8GY | £253,000 | 6 |
| NN18 8FF | £251,000 | 10 |
| NN18 8PR | £250,000 | 3 |
| NN18 8GU | £247,000 | 5 |
| NN18 0PZ | £245,000 | 3 |
| NN18 9DS | £245,000 | 3 |
| NN18 8NZ | £244,000 | 4 |
| NN18 8NY | £243,500 | 6 |
| NN18 8RD | £240,000 | 4 |
| NN18 9BE | £238,000 | 3 |
| NN18 0TN | £237,500 | 3 |
| NN18 8PE | £236,500 | 4 |
| NN18 8GS | £235,000 | 3 |
| NN18 8RT | £235,000 | 3 |
| NN18 9BS | £235,000 | 10 |
| NN18 9DR | £235,000 | 3 |
| NN18 8NW | £234,000 | 6 |
| NN18 8DJ | £231,000 | 5 |
| NN18 0JH | £230,000 | 3 |
| NN18 8PU | £230,000 | 3 |
| NN18 9BY | £227,500 | 4 |
| NN18 8DH | £226,000 | 4 |
| NN18 0BX | £225,000 | 3 |
| NN18 9PD | £225,000 | 3 |
| NN18 8TR | £223,000 | 3 |
| NN18 9NB | £221,500 | 6 |
| NN18 8GG | £220,000 | 5 |
| NN18 8GZ | £220,000 | 3 |
| NN18 8RN | £217,000 | 3 |
| NN18 8AP | £215,000 | 3 |
| NN18 9EA | £215,000 | 6 |
| NN18 9FB | £215,000 | 4 |
| NN18 9PA | £215,000 | 3 |
| NN18 9EE | £213,500 | 4 |
| NN18 8PW | £210,000 | 4 |
| NN18 8FE | £205,000 | 4 |
| NN18 8BP | £203,000 | 3 |
| NN18 0QT | £202,500 | 10 |
| NN18 9DP | £202,500 | 6 |
| NN18 0RG | £200,000 | 3 |
| NN18 0HP | £195,000 | 3 |
| NN18 8NG | £195,000 | 5 |
| NN18 8PT | £193,000 | 3 |
| NN18 0PQ | £192,500 | 3 |
| NN18 0PG | £190,000 | 3 |
| NN18 9LN | £188,000 | 3 |
| NN18 8NT | £187,500 | 4 |
| NN18 8SG | £187,500 | 5 |
| NN18 9ND | £187,500 | 3 |
| NN18 0RU | £187,000 | 4 |
| NN18 0NY | £186,000 | 3 |
| NN18 9JB | £186,000 | 4 |
| NN18 0BP | £185,000 | 3 |
| NN18 8EJ | £185,000 | 6 |
| NN18 0JG | £184,000 | 3 |
| NN18 9AU | £184,000 | 4 |
| NN18 8EW | £182,000 | 3 |
| NN18 0DD | £180,000 | 3 |
| NN18 0JT | £180,000 | 4 |
| NN18 0SQ | £180,000 | 3 |
| NN18 8FL | £180,000 | 3 |
| NN18 9FP | £179,000 | 3 |
| NN18 9NA | £172,000 | 3 |
| NN18 0LJ | £170,000 | 3 |
| NN18 8DT | £170,000 | 4 |
| NN18 9DB | £170,000 | 3 |
| NN18 8GW | £165,000 | 3 |
| NN18 9DJ | £160,000 | 3 |
| NN18 9LG | £160,000 | 3 |
| NN18 8FX | £155,000 | 5 |
| NN18 9PE | £154,500 | 4 |
| NN18 8FW | £145,000 | 9 |
| NN18 9FH | £135,000 | 3 |
| NN18 8FH | £129,000 | 5 |
| NN18 0TP | £110,000 | 4 |
Prices over time
The median rose 40%, from £157,500 in 2016 to £220,000 in 2025, less than the 46% rise for a typical district in the East Midlands.
Sales picked up in 2025: 433 standard sales in NN18, 17% more than the 369 in 2024.
Postcode districts in the North Northamptonshire council area
Median sale price of the 10 districts with at least 100 standard sales, September 2024 to August 2026, dearest first, each named by its post town. NN18 is the second cheapest.
- PE8 Peterborough£355,000
- NN29 Wellingborough£290,000
- NN14 Kettering£285,000
- NN15 Kettering£270,000
- NN8 Wellingborough£268,000
- NN9 Wellingborough£250,000
- NN17 Corby£250,000
- NN10 Rushden£248,000
- NN18 Corby, this district£220,000
- NN16 Kettering£210,000
Energy ratings of homes for sale
| Rating | Homes | Share |
|---|---|---|
| A | 6 | |
| B | 49 | |
| C | 521 | |
| D | 148 | |
| E | 9 | |
| F | 2 |
78% of homes put up for sale were rated C or better, against 52% across England and Wales.
When the homes were built
| Built | Homes | Share |
|---|---|---|
| 2 | ||
| 3 | ||
| 8 | ||
| 172 | ||
| 169 | ||
| 42 | ||
| 257 | ||
| 82 |
46% of homes put up for sale were built in 1996 or later, against 18% across England and Wales.
Recent sales
The 10 latest sales ran from £169,950 for a semi-detached house on Bideford Square to £365,000 for a detached house on Lavender Close.
The latest standard sales recorded in NN18. 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.
- 2 Rochester RoadSold for £330,000
- 38 Buttercup CloseSold for £223,000
- 10 Aintree RoadSold for £210,000
- 5 Bideford SquareSold for £169,950
- 59 Minden CloseSold for £175,000
- 8 Todmorden CloseSold for £215,000
- 11 Baltic CloseSold for £355,000
- 33 Baltic CloseSold for £258,000
- 29 Lavender CloseSold for £365,000
- 32 Siskin CloseSold for £230,000
Streets with the most standard sales, with their median price, September 2024 to August 2026:
- Gainsborough Road, Corby£175,00011 sales
- Lavender Close, Corby£256,00011 sales
- Boughton Road, Corby£243,50010 sales
- Fieldfare Close, Corby£251,00010 sales
- Lowry Close, Corby£202,50010 sales
Living in NN18
Crime
67 crimes per 1,000 residents in the year to August 2026
Near the middle of all 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 94% of homes can get it
Higher than 75 in 100 postcode districts. England and Wales: 89%. The middle half of postcode districts are between 73% and 94%.
Radon
74% of postcodes are in a 1 km square that includes a radon Affected Area
Higher than 60 in 100 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 £2,424 a year in North Northamptonshire for 2026 to 2027
Near the middle of all 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 NN18, from the sales in NN18, September 2024 to August 2026, dearest first:
- Geddington & Stanion 68 sales£262,000
- Oakley 410 sales£250,000
- Kingswood 271 sales£191,000
- Lloyds & Corby Village 36 sales£184,000
Coal mining
None of the 658 live postcodes in NN18 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 761 standard sales in NN18 (what counts as a standard sale). Of these, 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.