Use this guide to understand SM3 9NQ in Sutton. 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 72 residents and 27 households at the exact postcode.
Average sold price£571,5004 exact-postcode transactions
IMD decile9 of 10Containing LSOA · 2025
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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
SM3 9NQ
Postcode without spaces
SM39NQ
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.3822100
Longitude
-0.2032010
British National Grid
525,136 E, 166,327 N
Containing official geographies
Country
England
Region
London
Local authority
Sutton
Output Area (2021)
E00020807
LSOA (2021)
E01004135
MSOA (2021)
E02000842
Electoral ward
E05013764
Westminster constituency
E14001534
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
72
Households
27
Female residents
41
Male residents
31
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.
SM3 9NQ Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SM3 9NQ 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 SM3. Distances are approximate straight-line distances, not travel distances.
Companies Registered at SM3 9NQ
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies7All supplied statuses
Active companies7Companies House status
Active · 17138613
INSIDE & OUTSIDE SUTTON LTD
Private Limited Company
Incorporated 6 April 2026
47599 - Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store
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 · E01004135
6 recorded incidents
Sutton 003D includes SM3 9NQ and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
3
Anti-social behaviour
2
Vehicle crime
1
Crime figures apply to the whole Sutton 003D LSOA, not only to SM3 9NQ. Locations may be anonymised by the source.
SM3 9NQ Questions
Answers use the geographic scope stated with each dataset above.
Where is the SM3 9NQ postcode?
SM3 9NQ is in Sutton, England.
How many people live in SM3 9NQ?
The Census 2021 postcode-level dataset records 72 residents at SM3 9NQ. This is an exact postcode count.
What do the deprivation figures for SM3 9NQ 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 SM3 9NQ postcode.
Can I buy a vector map of SM3 9NQ?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SM3 9NQ postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SM3 9
Explore other full postcodes in the same postcode sector.