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Mole Valley, England

KT21 Postcode Data

Property data for the KT21 postcode district covering Mole Valley. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.

Quick answer

The average sale price in KT21 is £363,007 (median £347,500), based on 128 HM Land Registry transactions. Police UK recorded 55 crimes within a 1-mile radius in 2026-05.

Headline pricing in KT21 is above the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by semi-detached properties (55 of the last 128 sales).

Avg sale price

£363,007

128 sales

Median price

£347,500

Crime incidents

55

2026-05

Avg EPC score

n/a

111 certs

Recent sold prices

Latest 30 property sales in the KT21 area, sourced from HM Land Registry Price Paid Data.

semi-detached

£406,098

55 sales

flat-maisonette

£347,625

28 sales

terraced

£267,276

27 sales

detached

£592,150

10 sales

DateAddressTypePrice
Sept 2025126, THE STREET, ASHTEADsemi-detached£410,000
Sept 202581, THE STREET, ASHTEADflat-maisonette£285,000
May 2025124, THE STREET, ASHTEADterraced£350,000
May 202519, THE STREET, ASHTEADother£100,000
Nov 20249, HATFIELD ROAD, ASHTEADsemi-detached£250,000
Apr 20245, PARK WALK, ASHTEADterraced£426,000
Mar 202410, HATFIELD ROAD, ASHTEADflat-maisonette£342,000
Mar 202483, THE STREET, ASHTEADflat-maisonette£221,000
Oct 202345, GROVE ROAD, ASHTEADsemi-detached£760,000
Sept 20231, PARK WALK, ASHTEADterraced£432,500
Jul 202314, GROVE ROAD, ASHTEADsemi-detached£525,000
Dec 202221, THE STREET, ASHTEADother£1,000
Nov 202275, THE STREET, ASHTEADflat-maisonette£295,000
Jan 2022FLAT 3, ST MICHAELS COURT, 57, THE STREET, ASHTEADflat-maisonette£330,000
Dec 202127, GROVE ROAD, ASHTEADsemi-detached£595,000

Crime in KT21

55 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.

Violent Crime

25

Public Order

10

Anti Social Behaviour

7

Vehicle Crime

5

Criminal Damage Arson

3

Energy performance

Aggregate EPC stats from 111 recently-certified properties in the KT21 area.

Sample size

111

Rating distribution

A

1

B

5

C

30

D

46

E

26

F

2

G

1

Area information

Local authority
Mole Valley
Country
England
Wards
Ashtead Lanes & Common, Ashtead Park
Constituency
Epsom and Ewell
Latitude
51.3112
Longitude
-0.3036

More for KT21

Typical property

What the typical KT21 property looks like

Area summary, buyer notes, researched facts

Sold prices tool

Full transaction history for KT21

HM Land Registry from 1995

Corporate freeholders

Companies registered in KT21

Live Companies House data + PSCs

EPC checker

Look up any KT21 address

Energy ratings + improvement options

Crime checker

Local breakdown for KT21

Police UK monthly data

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Data sources & methodology

Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.

Crime: Police UK street-level crime data, covering a 1-mile radius from the KT21 postcode centroid for the most recent month available (typically 2 months behind). For Scottish postcodes we use Police Scotland recorded-crime counts published by the Scottish Government (2024-25), reported by council area.

EPC: opendatacommunities.org, the official Energy Performance Certificate register for England and Wales. Aggregate stats from up to 30 most recent certificates in the postcode. For Scottish postcodes we use Scottish EPC Register lodgements, aggregated to a council-level band distribution (Q2 2025 to Q1 2026). For Northern Ireland we use the NISRA Census 2021 EPC-band classification of every household, aggregated by council (Census 2021).

Area data: postcodes.io, open data from the Office for National Statistics.