Property market
The five-year median is £780,000 from 5 recorded sales in WD3 4HN. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Three Rivers is £580,120 in June 2026, down 1.2% year on year.
WD3 4HN
Chorleywood North & Sarratt · Three Rivers · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Rickmansworth
- Local authority
- Three Rivers
- Constituency
- South West Hertfordshire
- Postcode district
- WD3
- Postcode sector
- WD3 4
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- WD3 4HN
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- WD
- Postcode district
- WD3
- Postcode sector
- WD3 4
- Latitude
- 51.656360
- Longitude
- -0.482088
- British National Grid easting
- 505,097
- British National Grid northing
- 196,376
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- East of England · E12000006
- Local authority district
- Three Rivers · E07000102
- Electoral ward
- Chorleywood North & Sarratt · E05009427
- Parish or community
- E04004812
- Westminster constituency
- South West Hertfordshire · E14001496
- Output area
- E00120927
- Lower layer super output area
- Three Rivers 004A · E01023812
- Middle layer super output area
- Three Rivers 004 · E02004959
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore WD3
Property
27 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Loudwater House, 6, Loudwater Drive, Loudwater, Rickmansworth, WD3 4HN | 30 June 2026 | £1,040,000 |
| Loudwater House, 3, Loudwater Drive, Loudwater, Rickmansworth, WD3 4HN | 21 October 2024 | £650,000 |
| Loudwater House, 2, Loudwater Drive, Loudwater, Rickmansworth, WD3 4HN | 18 April 2023 | £1,055,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 36
- Primary
- 23
- Secondary
- 7
- 917 m
Charlotte House Preparatory School
Other independent school
- 1.1 km
Royal Masonic School for Girls
Other independent school
- 1.5 km
Arnett Hills Junior Mixed and Infant School
Community school
Recorded crime
Within 1 mile of this postcode
- Published events
- 191
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 84
- Other theft 20
- Public order 20
- Anti social behaviour 18
- Burglary 15
Census 2021
Population and age profile
- Postcode residents
- 26
- Postcode households
- 15
- Residents per household
- 1.7
- WD3 4 residents
- 4,338
13 female, 13 male
Age bands in WD3 4
Wider postcode sector- Age 0 to 14
- 15.3%
- Age 15 to 24
- 12.2%
- Age 25 to 44
- 19.2%
- Age 45 to 64
- 31.9%
- Age 65 and over
- 21.4%
621 residents
495 residents
778 residents
1,292 residents
870 residents
This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider WD3 4 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 0%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
5
within 5 km straight-line
GADE AND CHORLEYWOOD HEALTH CENTRES
GADE HOUSE, 99B UXBRIDGE ROAD, RICKMANSWORTH, WD3 7DJ
ODS code E82068
2.2 km
THE COLNE PRACTICE
COLNE HOUSE SURGERY, 99A UXBRIDGE ROAD, RICKMANSWORTH, WD3 7DJ
ODS code E82083
2.2 km
NEW ROAD SURGERY
166 NEW ROAD, CROXLEY GREEN, RICKMANSWORTH, WD3 3HD
ODS code E82106
2.6 km
BRIDGEWATER SURGERIES
BRIDGEWATER HOUSE, 7 PRINTERS AVENUE, WATFORD, WD18 7QR
ODS code E82013
4.2 km
SAS WEST HERTS
BRIDGEWATER SURGERIES, 7 PRINTERS AVENUE, WATFORD, WD18 7QR
ODS code Y08362
4.2 km
Nearby transport
- 0.3 miles
Brook House
BCT · Chorleywood
- 0.3 miles
Harewood
BCT · Chorleywood
- 0.3 miles
The Clump
BCT · Chorleywood
- 0.4 miles
Harewood
BCT · Chorleywood
- 0.4 miles
The Clump
BCT · Chorleywood
Relative deprivation
English Indices of Deprivation 2025 for Three Rivers 004A, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
10 of 10
Overall England rank
33,092 of 33,755
- Income
- 10 of 10
- Employment
- 10 of 10
- Education and skills
- 10 of 10
- Health and disability
- 10 of 10
- Crime
- 9 of 10
- Housing and services
- 4 of 10
- Living environment
- 10 of 10
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Flood risk
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
- High risk addresses
- 0
- Medium risk addresses
- 0
- Low risk addresses
- 0
- Groundwater flood alert area
- Unlikely
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
Evidence in context
Schools
36 open schools are in scope, including 23 primary and 7 secondary schools. Charlotte House Preparatory School is the nearest published school at 917 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
191 published events cover 12 months, averaging 15.917 events per published month. The largest recorded category is Violence and sexual offences with 84 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.