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Hertsmere, England

WD25 Postcode Data

Property data for the WD25 postcode district covering Hertsmere. 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 WD25 is £221,738 (median £209,998), based on 90 HM Land Registry transactions. Police UK recorded 243 crimes within a 1-mile radius in 2026-03. The average EPC rating across 222 certified properties is 64/100.

Headline pricing in WD25 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (58 of the last 90 sales). Energy efficiency here is weaker than average (expect higher running costs and lower mortgage-affordability scores from green lenders).

Avg sale price

£221,738

90 sales

Median price

£209,998

Crime incidents

243

2026-03

Avg EPC score

64/100

222 certs

Recent sold prices

Latest 30 property sales in the WD25 area, sourced from HM Land Registry Price Paid Data.

flat-maisonette

£199,465

58 sales

semi-detached

£315,248

22 sales

terraced

£216,650

3 sales

detached

£164,000

2 sales

DateAddressTypePrice
Aug 20252, WEST DRIVE, WATFORDsemi-detached£470,000
Mar 202595B, NORTH WESTERN AVENUE, WATFORDflat-maisonette£330,000
May 20241, WEST DRIVE, WATFORDsemi-detached£370,000
May 202414, WEST DRIVE, WATFORDflat-maisonette£310,000
Mar 202415, HOLLINGSWORTH MEWS, WATFORDflat-maisonette£250,000
Jan 202410, HOLLINGSWORTH MEWS, WATFORDterraced£250,000
Jan 202485, NORTH WESTERN AVENUE, WATFORDsemi-detached£385,000
Oct 202275, NORTH WESTERN AVENUE, WATFORDsemi-detached£425,000
Sept 202295B, NORTH WESTERN AVENUE, WATFORDflat-maisonette£340,000
Jul 20218, HOLLINGSWORTH MEWS, WATFORDflat-maisonette£195,000
Mar 202195A, NORTH WESTERN AVENUE, WATFORDflat-maisonette£300,000
Mar 202114, WEST DRIVE, WATFORDflat-maisonette£286,000
Jan 202177, NORTH WESTERN AVENUE, WATFORDsemi-detached£420,000
Jan 2021107, NORTH WESTERN AVENUE, WATFORDflat-maisonette£240,000
Dec 202015, HOLLINGSWORTH MEWS, WATFORDflat-maisonette£225,000

Crime in WD25

243 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.

Violent Crime

98

Anti Social Behaviour

53

Other Theft

28

Criminal Damage Arson

21

Vehicle Crime

13

Energy performance

Aggregate EPC stats from 222 recently-certified properties in the WD25 area.

Avg current score

64/100

Avg potential

78/100

Avg energy cost

£850/yr

Sample size

222

Rating distribution

A

0

B

22

C

54

D

106

E

34

F

3

G

3

Area information

Local authority
Hertsmere, St Albans, Three Rivers, Watford
Country
England
Wards
Aldenham West, Bushey North, Bushey St James
Constituency
Hertsmere
Latitude
51.6872
Longitude
-0.3877

More for WD25

Typical property

What the typical WD25 property looks like

Area summary, buyer notes, researched facts

Sold prices tool

Full transaction history for WD25

HM Land Registry from 1995

Corporate freeholders

Companies registered in WD25

Live Companies House data + PSCs

EPC checker

Look up any WD25 address

Energy ratings + improvement options

Crime checker

Local breakdown for WD25

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. Counts cover a 1-mile radius from the WD25 postcode centroid for the most recent month available (typically 2 months behind).

EPC: opendatacommunities.org, the official UK Energy Performance Certificate register. Aggregate stats from up to 30 most recent certificates in the postcode.

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