Explore KT3 4BF in Merton on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. This page includes 4 Land Registry sold-price records matched to the exact postcode.
Average sold price£285,8754 exact-postcode transactions
IMD decile6 of 10Containing LSOA · 2025
Vector and Interactive Postcode Maps for KT3 4BF
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
KT3 4BF
Postcode without spaces
KT34BF
Status
Active postcode
User type
Small user postcode
Introduced
January 2018
Directory version
2026-06
Latitude
51.3995200
Longitude
-0.2452070
British National Grid
522,167 E, 168,182 N
Containing official geographies
Country
England
Region
London
Local authority
Merton
Output Area (2021)
E00017549
LSOA (2021)
E01003469
MSOA (2021)
E02000708
Electoral ward
E05013827
Westminster constituency
E14001586
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
The search is currently limited to records whose own postcode begins with KT3. Distances are approximate straight-line distances, not travel distances.
Companies Registered at KT3 4BF
Companies House records whose registered-office address uses this exact postcode.
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01003469
9 recorded incidents
Merton 020D includes KT3 4BF and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
4
Shoplifting
3
Public order
1
Vehicle crime
1
Crime figures apply to the whole Merton 020D LSOA, not only to KT3 4BF. Locations may be anonymised by the source.
KT3 4BF Questions
Answers use the geographic scope stated with each dataset above.
Where is the KT3 4BF postcode?
KT3 4BF is in Merton, England.
What do the deprivation figures for KT3 4BF describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full KT3 4BF postcode.
Can I buy a vector map of KT3 4BF?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full KT3 4BF postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in KT3 4
Explore other full postcodes in the same postcode sector.