Use this guide to understand E17 4SW in Waltham Forest. 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 98 residents and 43 households at the exact postcode.
Average sold price£616,38518 exact-postcode transactions
IMD decile5 of 10Containing LSOA · 2025
Vector and Interactive Postcode Maps for E17 4SW
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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
E17 4SW
Postcode without spaces
E174SW
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.5882500
Longitude
-0.0175640
British National Grid
537,433 E, 189,572 N
Containing official geographies
Country
England
Region
London
Local authority
Waltham Forest
Output Area (2021)
E00022176
LSOA (2021)
E01004408
MSOA (2021)
E02000910
Electoral ward
E05013893
Westminster constituency
E14001563
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
98
Households
43
Female residents
53
Male residents
45
Residents per household
2.3
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.
E17 4SW Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the E17 4SW 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 E17. Distances are approximate straight-line distances, not travel distances.
Companies Registered at E17 4SW
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies8All supplied statuses
Active companies7Companies House status
Active · 16287614
ADVEOX LIMITED
Private Limited Company
Incorporated 3 March 2025
47910 - Retail sale via mail order houses or via Internet
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 · E01004408
5 recorded incidents
Waltham Forest 016B includes E17 4SW and other nearby postcodes.
Crime type
Incidents
Anti-social behaviour
1
Burglary
1
Drugs
1
Vehicle crime
1
Violence and sexual offences
1
Crime figures apply to the whole Waltham Forest 016B LSOA, not only to E17 4SW. Locations may be anonymised by the source.
E17 4SW Questions
Answers use the geographic scope stated with each dataset above.
Where is the E17 4SW postcode?
E17 4SW is in Waltham Forest, England.
How many people live in E17 4SW?
The Census 2021 postcode-level dataset records 98 residents at E17 4SW. This is an exact postcode count.
What do the deprivation figures for E17 4SW 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 E17 4SW postcode.
Can I buy a vector map of E17 4SW?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full E17 4SW postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in E17 4
Explore other full postcodes in the same postcode sector.