NN17 5BL

Gretton & Weldon · North Northamptonshire · England

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Post town
Corby
Local authority
North Northamptonshire
Postcode district
NN17
Postcode sector
NN17 5

Nearby postcodes

Nearby postcode distances
Postcode Distance
NN17 5BN 28 m
NN17 5BG 54 m
NN17 5AS 95 m
NN17 5EB 112 m
NN17 5BH 116 m
Complete postcode fields and official codes
Postcode
NN17 5BL
Status
Current
Introduced
1 November 2023
Terminated
Not published
Postcode area
NN
Postcode district
NN17
Postcode sector
NN17 5
Latitude
52.507825
Longitude
-0.641033
British National Grid easting
492,331
British National Grid northing
290,858

Statistical and administrative geographies

Country
England · E92000001
Region
East Midlands · E12000004
Local authority district
North Northamptonshire · E06000061
Parish or community
E04006631
Output area
E00189010
Lower layer super output area
North Northamptonshire 006C · E01035393
Middle layer super output area
North Northamptonshire 006 · E02005614

Postcode source versions

Explore NN17

1 recorded sale at this postcode
Address Date Price
8, Greenwich Place, Corby, NN17 5BL 26 June 2023 £97,498

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
15
Primary
11
Secondary
3
  1. Priors Hall - A Learning Community

    Academy converter

    112 m
  2. Corby Business Academy

    Academy sponsor led

    120 m
  3. Weldon Church of England Primary School

    Academy converter

    1.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
325
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 119
  • Anti social behaviour 74
  • Public order 26
  • Burglary 23
  • Other theft 23

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
NN17 5 residents
3,684

Age bands in NN17 5

Wider postcode sector
Age 0 to 14
26%

982 residents

Age 15 to 24
9.2%

348 residents

Age 25 to 44
44%

1,664 residents

Age 45 to 64
16.9%

640 residents

Age 65 and over
4%

150 residents

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

1

within 5 km

  • LAKESIDE HEALTHCARE

    FOREST GATE MEDICAL CENTRE, FOREST GATE ROAD, CORBY, NN17 1TR

    ODS code K83002

    4.3 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • (Priors Hall) The Avenue

    BCT · Priors Hall

    0.1 miles
  • Priors Hall Community Centre

    BCT · Weldon Industry

    0.1 miles
  • (Priors Hall) The Avenue

    BCT · Priors Hall

    0.1 miles
  • (Priors Hall) Redwing Place

    BCT · Priors Hall

    0.1 miles
  • Priors Hall Future Centre

    BCT · Weldon Industry

    0.1 miles

Relative deprivation

English Indices of Deprivation 2025 for North Northamptonshire 006C, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

9 of 10

Overall England rank

28,614 of 33,755

Income
9 of 10
Employment
10 of 10
Education and skills
8 of 10
Health and disability
6 of 10
Crime
8 of 10
Housing and services
3 of 10
Living environment
10 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Evidence in context

Property market

The five-year median is £97,498 from 1 recorded sale in NN17 5BL. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for North Northamptonshire is £256,610 in June 2026, up 3.4% year on year.

Schools

15 open schools are in scope, including 11 primary and 3 secondary schools. Priors Hall - A Learning Community is the nearest published school at 112 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

325 published events cover 12 months, averaging 27.083 events per published month. The largest recorded category is Violence and sexual offences with 119 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.