Use this guide to understand RM3 8SN in Havering. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 95 residents and 35 households at the exact postcode.
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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
RM3 8SN
Postcode without spaces
RM38SN
Status
Active postcode
User type
Small user postcode
Introduced
June 2019
Directory version
2026-06
Latitude
51.6001500
Longitude
0.2138490
British National Grid
553,423 E, 191,356 N
Containing official geographies
Country
England
Region
London
Local authority
Havering
Output Area (2021)
E00011571
LSOA (2021)
E01002316
MSOA (2021)
E02000467
Electoral ward
E05013975
Westminster constituency
E14001292
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.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
Exact postcode · Census 2021
Residents
95
Households
35
Female residents
56
Male residents
39
Residents per household
2.7
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
RM3 8SN Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the RM3 8SN mapThe vector map preview will appear here automatically.
Local Deprivation
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
The search is currently limited to records whose own postcode begins with RM3. Distances are approximate straight-line distances, not travel distances.
Companies Registered at RM3 8SN
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies3All supplied statuses
Active companies1Companies House status
Active · 12936697
NETTO ROMFORD LIMITED
Private Limited Company
Incorporated 7 October 2020
47110 - Retail sale in non-specialised stores with food, beverages or tobacco predominating
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 · E01002316
20 recorded incidents
Havering 004F includes RM3 8SN and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
9
Anti-social behaviour
7
Drugs
2
Other theft
1
Theft from the person
1
Crime figures apply to the whole Havering 004F LSOA, not only to RM3 8SN. Locations may be anonymised by the source.
RM3 8SN Questions
Answers use the geographic scope stated with each dataset above.
Where is the RM3 8SN postcode?
RM3 8SN is in Havering, England.
How many people live in RM3 8SN?
The Census 2021 postcode-level dataset records 95 residents at RM3 8SN. This is an exact postcode count.
What do the deprivation figures for RM3 8SN describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of RM3 8SN?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full RM3 8SN postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in RM3 8
Explore other full postcodes in the same postcode sector.