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Postcode District

KT21

ASHTEAD

Greater London, London, England

KT21 covers ASHTEAD in Greater London, London.

Avg price £737,525
1yr change ▲ 16.8%
Crime 55% below avg
Schools 0 Outstanding
Updated 2026-03
Average House Price

£737,525

▲ 16.8% vs last year

This area National avg £287K

157% above national avg

Crime Rate

37.0/1,000

▼ 10.0% vs previous year

This area National avg 81.3/1,000

54% below national avg

Schools (Ofsted)

5 schools

Broadband Speed

124 Mbps

Property Prices in KT21

Source: HM Land Registry Price Paid Data

The average property price in KT21 is £737,525, which is 20% below the Greater London average of £916,252.

Properties in KT21 cost 157.0% more than the England and Wales average of £287,000.

House prices in KT21 have risen 16.8% over the past 12 months and risen 0.0% over five years.

Average Price by Property Type

Type Average Price Sales (12m)
Detached £966,039 38
Semi-detached £640,413 23
Terraced £641,136 11
Flat £435,972 0
All types £737,525 84

5-Year Price History

£723K £753K £784K £814K £844K 2025 2026

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Crime & Safety in KT21

Source: data.police.uk (rolling 12 months)

With 37.0 recorded crimes per 1,000 residents, KT21 has a crime rate well 54% below the national average of 81.3 per 1,000.

Crime by Type vs National Average

Violent crime
10.0 per 1,000 (avg: 22.1 per 1,000)
Burglary
2.4 per 1,000 (avg: 6.8 per 1,000)
Vehicle crime
3.7 per 1,000 (avg: 8.4 per 1,000)
Antisocial behaviour
8.1 per 1,000 (avg: 16.2 per 1,000)
Other theft
5.9 per 1,000 (avg: 9.5 per 1,000)
This area
National average

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Schools in KT21

Source: DfE Get Information About Schools / Ofsted

KT21 has 5 schools within or near its boundaries, including 0 rated Good by Ofsted.

Nearest Schools

School Type Ofsted Distance
Barnett Wood Infant School Primary Not yet inspected 0 mi
The Greville Primary School Primary Not yet inspected 0 mi
St Giles' CofE (Aided) Infant School Primary Not yet inspected 0 mi
City of London Freemen's School Primary Not yet inspected 0 mi
West Ashtead Primary Academy Primary Not yet inspected 0 mi

0

Outstanding

0

Good

0

Requires improvement

0

Inadequate

Demographics

Source: ONS Census 2021

35,977

Population

35

Median Age

38%

Owner-Occupied

80%

Economically Active

Tenure Type

Owner-occupied
38.0%
Private rent
40.0%
Social rent
22.0%

Broadband & Connectivity

Source: Ofcom Connected Nations

Average broadband download speeds in KT21 are 124.0 Mbps, with 89% of premises having access to superfast broadband and 49% with full fibre (FTTP) connectivity.

124.0 Mbps

Avg Download

31.0 Mbps

Avg Upload

89%

Superfast Coverage

57%

Ultrafast Coverage

49%

Full Fibre (FTTP)

Council Tax

Source: Valuation Office Agency

Council tax in KT21 is collected by Kingston Upon Thames Council. The Band D rate is £1,023/year.

Band A
8.0%
Band B
14.0%
Band C
25.0%
Band D
22.0%
Band E
16.0%
Band F
9.0%
Band G
5.0%
Band H
1.0%

Area Summary

KT

KT21 — ASHTEAD

Area Summary

KT21 (ASHTEAD) offers above-average property prices (£737,525, 157% above national average), low crime (54% below national average), 5 nearby schools, and excellent broadband (124 Mbps average).

Prices

Above avg

Safety

Low crime

Schools

Weak

Broadband

Good

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