NN14 Postcode Data
Property data for the NN14 postcode district covering North Northamptonshire. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in NN14 is £327,973 (median £251,500), based on 104 HM Land Registry transactions. Police UK recorded 159 crimes within a 1-mile radius in 2026-07.
Headline pricing in NN14 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by detached properties (51 of the last 104 sales).
Avg sale price
£327,973
104 sales
Median price
£251,500
Crime incidents
159
2026-07
Avg EPC score
n/a
116 certs
Recent sold prices
Latest 30 property sales in the NN14 area, sourced from HM Land Registry Price Paid Data.
detached
£428,249
51 sales
terraced
£245,897
39 sales
semi-detached
£181,038
13 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Jun 2026 | THE OLD SCHOOL, GRAFTON ROAD, KETTERING | detached | £985,000 |
| Jun 2026 | 17, GRAFTON ROAD, KETTERING | terraced | £270,000 |
| Feb 2026 | 14, HALLS CLOSE, KETTERING | detached | £385,000 |
| Oct 2025 | 8, GRANGE ROAD, KETTERING | terraced | £310,000 |
| Mar 2025 | 13, GRANGE ROAD, KETTERING | terraced | £187,000 |
| Dec 2024 | 12, BRIDGE STREET, KETTERING | terraced | £220,000 |
| Jun 2024 | 18, BRIDGE STREET, KETTERING | detached | £425,000 |
| Jan 2024 | 4, DALLINGTON CLOSE, KETTERING | detached | £600,000 |
| Dec 2023 | 4, CHAPEL LANE, KETTERING | terraced | £205,000 |
| Nov 2023 | 11, GRAFTON ROAD, KETTERING | terraced | £250,000 |
| Nov 2023 | 1, DALLINGTON CLOSE, KETTERING | detached | £535,500 |
| Aug 2023 | 2, GRANGE ROAD, KETTERING | detached | £442,500 |
| Dec 2022 | 5, CHAPEL LANE, KETTERING | terraced | £190,000 |
| Nov 2022 | 3, CHAPEL LANE, KETTERING | terraced | £187,500 |
| Sept 2022 | 40, GRANGE ROAD, KETTERING | terraced | £225,000 |
Crime in NN14
159 reported crimes within a 1-mile radius of the postcode centroid in 2026-07, from Police UK data.
Violent Crime
62
Anti Social Behaviour
29
Shoplifting
20
Criminal Damage Arson
12
Other Theft
9
Energy performance
Aggregate EPC stats from 116 recently-certified properties in the NN14 area.
Sample size
116
Rating distribution
A
0
B
8
C
40
D
40
E
15
F
11
G
2
Area information
- Local authority
- North Northamptonshire
- Country
- England
- Wards
- Desborough, Earls Barton, Geddington & Stanion
- Constituency
- Corby and East Northamptonshire
- Latitude
- 52.4121
- Longitude
- -0.6998
More for NN14
Typical property
What the typical NN14 property looks like
Area summary, buyer notes, researched facts
Council tax
North Northamptonshire 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for NN14
HM Land Registry from 1995
Corporate freeholders
Companies registered in NN14
Live Companies House data + PSCs
EPC checker
Look up any NN14 address
Energy ratings + improvement options
Crime checker
Local breakdown for NN14
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data, covering a 1-mile radius from the NN14 postcode centroid for the most recent month available (typically 2 months behind). For Scottish postcodes we use Police Scotland recorded-crime counts published by the Scottish Government (2024-25), reported by council area.
EPC: opendatacommunities.org, the official Energy Performance Certificate register for England and Wales. Aggregate stats from up to 30 most recent certificates in the postcode. For Scottish postcodes we use Scottish EPC Register lodgements, aggregated to a council-level band distribution (Q2 2025 to Q1 2026). For Northern Ireland we use the NISRA Census 2021 EPC-band classification of every household, aggregated by council (Census 2021).
Area data: postcodes.io, open data from the Office for National Statistics.