DL12 0NJ

Upper Teesdale · County Durham · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Barnard Castle
Local authority
County Durham
Constituency
Bishop Auckland
Postcode district
DL12
Postcode sector
DL12 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
DL12 0NL 367 m
DL12 0NN 385 m
DL12 0NW 448 m
DL12 0NP 640 m
DL12 0NR 944 m
Complete postcode fields and official codes
Postcode
DL12 0NJ
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
DL
Postcode district
DL12
Postcode sector
DL12 0
Latitude
54.635306
Longitude
-2.140456
British National Grid easting
391,032
British National Grid northing
526,695

Statistical and administrative geographies

Country
England · E92000001
Region
North East · E12000001
Local authority district
County Durham · E06000047
Parish or community
E04010645
Westminster constituency
Bishop Auckland · E14001101
Output area
E00105904
Lower layer super output area
County Durham 067A · E01034511
Middle layer super output area
County Durham 067 · E02007022

Postcode source versions

Explore DL12

4 recorded sales at this postcode
Address Date Price
The Strathmore, Holwick, Middleton In Teesdale, Barnard Castle, DL12 0NJ 26 October 2023 £436,625
Greenbank Cottage, Holwick, Middleton In Teesdale, Barnard Castle, DL12 0NJ 6 August 2018 £310,000
Greenbank Cottage, Holwick, Middleton In Teesdale, Barnard Castle, DL12 0NJ 30 November 2007 £277,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
1
Primary
1
Secondary
0
  1. Middleton-In-Teesdale Academy

    Academy sponsor led

    4.4 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
14
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 6
  • Anti social behaviour 4
  • Burglary 2
  • Public order 2

Census 2021

Population and age profile

Postcode residents
13

8 female, 5 male

Postcode households
5
Residents per household
2.6
DL12 0 residents
2,373

Age bands in DL12 0

Wider postcode sector
Age 0 to 14
13.8%

324 residents

Age 15 to 24
7%

163 residents

Age 25 to 44
15.3%

358 residents

Age 45 to 64
32.7%

766 residents

Age 65 and over
31.2%

730 residents

This postcode contained 0.5% of the sector's usual residents on Census Day. The age profile describes the wider DL12 0 sector, not people in this individual postcode.

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+
0%
Ultrafast, 100 Mbit/s+
0%
Ultrafast, 300 Mbit/s+
0%
Gigabit-capable
0%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
0%
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 straight-line

  • OLD FORGE SURGERY

    HILL TERRACE, MIDDLETON-IN-TEESDALE, FOREST IN TEESDALE, BARNARD CASTLE, DL12 0QE

    ODS code A83043

    4.2 km

Nearby transport

  • Village Hall

    BCT · Newbiggin

    0.6 miles
  • Village Hall

    BCT · Newbiggin

    0.6 miles
  • Visitors Centre

    BCT · Bowlees

    0.9 miles
  • Visitors Centre

    BCT · Bowlees

    0.9 miles
  • Cassell Bank

    BCT · Middleton in Teesdale

    1.4 miles

Relative deprivation

English Indices of Deprivation 2025 for County Durham 067A, 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

4 of 10

Overall England rank

11,034 of 33,755

Income
7 of 10
Employment
7 of 10
Education and skills
5 of 10
Health and disability
6 of 10
Crime
7 of 10
Housing and services
1 of 10
Living environment
1 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.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

Property market

The five-year median is £436,625 from 1 recorded sale in DL12 0NJ. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for County Durham is £138,148 in June 2026, up 7.0% year on year.

Schools

1 open schools are in scope, including 1 primary and 0 secondary schools. Middleton-In-Teesdale Academy is the nearest published school at 2.7 miles.

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

Recorded crime

14 published events cover 12 months, averaging 1.167 events per published month. The largest recorded category is Violence and sexual offences with 6 events.

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