TS21 area guide
House prices, recent sales, crime and schools for the TS21 postcode district in County Durham. Free to read, from official open data. For one address in detail, run a full property report.
County Durham · 2026-05 (UK HPI)
Land Registry Price Paid
Street-level crime at the district centre
Ofsted rated, within one mile
What the data says about TS21
The average home across County Durham is worth about £137,167 (UK House Price Index, 2026-05), and prices have risen 4.4% over the last year.
Of 39 energy certificates sampled across 12 postcodes in TS21, band D is the most common, and 66.7% of homes sit below band C — the point at which most lenders' green mortgage deals and future rental rules bite.
Police recorded 5 crimes around the centre of TS21 in the six months to 2026-06, most often violence and sexual offences (4).
There are 0 schools rated Good or Outstanding by Ofsted within a mile of TS21 in County Durham, including William Cassidi Church of England Aided Primary School.
The district covers the Bishopsgarth & Elm Tree, Eaglescliffe West, Fairfield, Hardwick & Salters Lane ward areas.
Sample of 39 energy certificates from 12 postcodes in TS21, taken from the government energy performance register, most recent lodged 2024. Indicative of the district rather than a full census.
Prices changed +4.4% over the last year in County Durham.
Street-level crime from data.police.uk, six months to 2026-06.
Primary
- William Cassidi Church of England Aided Primary SchoolNot rated · 1.4 mi
- Sedgefield Primary SchoolNot rated · 2.1 mi
- Sedgefield Hardwick Primary AcademyNot rated · 2.5 mi
- Bishopton Redmarshall CofE Primary SchoolNot rated · 2.7 mi
- Wynyard Church of England Primary SchoolNot rated · 2.9 mi
Secondary
- Sedgefield Community CollegeNot rated · 2.4 mi
- Outwood Academy BishopsgarthNot rated · 3.9 mi
Bishopsgarth & Elm Tree · Eaglescliffe West · Fairfield · Hardwick & Salters Lane · Hartburn · Newtown · Northern Parishes · Roseworth · Sadberge & Middleton St George · Sedgefield · Trimdon & Wingate
Common questions about TS21
What is the average house price in TS21?
The UK House Price Index puts the average home in County Durham at £137,167 as of 2026-05.
How much does each property type cost in TS21?
Detached £234,352, semi-detached £137,986, terraced £113,540, flats £76,814, based on the UK House Price Index for County Durham.
Is TS21 a safe area?
Police recorded 5 crimes near the centre of TS21 in the six months to 2026-06. The most common category was violence and sexual offences with 4 reports. Crime is recorded at street level, so figures vary street to street within the same district.
What EPC rating do homes in TS21 usually have?
Band D is the most common rating in our sample of 39 certificates from TS21, with 66.7% of homes rated below band C. A full property report shows the exact certificate, running costs and recommended improvements for one address.
What are the schools like near TS21?
0 schools within a mile of the TS21 district centre are rated Good or Outstanding by Ofsted. Nearby secondaries include Sedgefield Community College. Catchment areas are set by the local authority and can change year to year.
Where does this TS21 data come from?
HM Land Registry Price Paid Data and the UK House Price Index for prices, the government's energy performance register for EPC bands, data.police.uk for crime, Get Information About Schools and Ofsted for schools, and ONS postcode geography. All are published under the Open Government Licence v3.0.
A full report covers the energy certificate, sale history and valuation, council tax band and bill, flood and crime risk, schools, transport and neighbourhood data for a single property.
Search an addressMore on TS21
Nearby TS postcode districts
Sources: HM Land Registry Price Paid Data and UK House Price Index, ONS postcode geography, data.police.uk, Get Information About Schools and Ofsted. Contains public sector information licensed under the Open Government Licence v3.0.