TS21 postcode district

County Durham · 545 postcodes

At a glance

The average home in County Durham sold for £140,447 in the latest House Price Index, up 4.7% on a year earlier. Across County Durham, police record 121 crimes per 1,000 residents a year, above the England and Wales rate of 92.

From the middle of the TS21 district, the nearest primary school is William Cassidi Church of England Aided Primary School, 1.4 mi away; the nearest secondary is Sedgefield Community College, 2.4 mi away; the nearest GP surgery is Park Lane Surgery, 1.5 mi away.

At a glance

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Schools nearby

Primary

William Cassidi Church of England Aided Primary SchoolPrimary · Voluntary aided school · ages 3–11

Ofsted report cardInspected 10 Feb 2026 · Safeguarding met · Report

InclusionNeeds attentionCurriculum and teachingNeeds attentionAchievementNeeds attentionAttendance and behaviourExpected standardPersonal development and wellbeingExpected standardLeadership and governanceNeeds attentionEarly yearsNeeds attention

1.4 mi

Sedgefield Primary SchoolPrimary · Community school · ages 3–11 · Ofsted reports

2.1 mi

Sedgefield Hardwick Primary AcademyPrimary · Academy converter · ages 2–11 · Ofsted reports

2.5 mi

Bishopton Redmarshall CofE Primary SchoolPrimary · Academy converter · ages 3–11 · Ofsted reports

2.7 mi

Wynyard Church of England Primary SchoolPrimary · Free schools · ages 2–11 · Ofsted reports

2.9 mi

Secondary

Sedgefield Community CollegeSecondary · Academy converter · ages 11–16

Ofsted report cardInspected 23 Jun 2026 · Safeguarding met · Report

InclusionStrong standardCurriculum and teachingStrong standardAchievementStrong standardAttendance and behaviourStrong standardPersonal development and wellbeingStrong standardLeadership and governanceStrong standard

2.4 mi

Source: Department for Education · Get Information About Schools · Ofsted. Distances are straight-line. Schools teaching both age ranges appear in both lists and in amber on the map. Since November 2025 Ofsted gives report cards with grades for each area instead of one overall grade; from September 2024 there was no overall grade. Independent schools inspected by ISI aren't covered. Living close to a school does not guarantee a place; check admissions with the council.

Schools nearby

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Stations nearby

No train stations within 5 km.

Source: NaPTAN (Department for Transport). Straight-line distances; walking times assume about 5 km/h.

Stations nearby

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Parks and green spaces

Noneparks or public gardens within 1 mile

0parks within a 10 minute walk

0.0hectares of park within a 10 minute walk

No public green spaces within 1 mile.

Source: OS Open Greenspace (Ordnance Survey). Contains OS data © Crown copyright and database right. Public parks, playing fields, play areas, allotments and sports grounds within 1 mile, measured in a straight line to the nearest way in. Some sports grounds and allotments are for members only.

Parks and green spaces

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Questions about the TS21 district

What is the crime rate in the TS21 district?

Across County Durham, police record 121 crimes per 1,000 residents a year, above the England and Wales rate of 92. Figures are crimes reported to the police over the latest 12 months; they can't tell you how safe a particular street feels.

How much do houses cost in the TS21 district?

The average home in County Durham sold for £140,447 in the latest House Price Index, up 4.7% on a year earlier. By type: detached £239,098, semi-detached £141,233, terraced £116,586, flats £78,510. Prices are council-wide averages from HM Land Registry.

What schools are near the TS21 district?

The nearest primary school is William Cassidi Church of England Aided Primary School, 1.4 mi away. The nearest secondary school is Sedgefield Community College, 2.4 mi away. Being nearest doesn't guarantee a place; check each school's admissions criteria.

What is the average household income in the TS21 district?

The ONS estimates average household income of £53,536 a year for the neighbourhood (April 2022 to March 2023), compared with £53,636 across England.

Postcodes in TS21

TS21 4

Distances on this page are from the middle of the district.

Nearby postcode districts

TS22 TS19 TS20 TS23 TS29 DL17 TS18 DL5

TS21 postcode district

At a glance

At a glance

Schools nearby

Schools nearby

Stations nearby

Stations nearby

Parks and green spaces

Parks and green spaces

Questions about the TS21 district

Postcodes in TS21

TS21 1

TS21 2

TS21 3

TS21 4

Nearby postcode districts

Stations nearby

Parks and green spaces

Schools nearby

At a glance

Questions about the TS21 district