Use this guide to understand UB3 3AS in Hillingdon. 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 75 residents and 21 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | UB3 3AS |
| Postcode without spaces | UB33AS |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5137400 |
| Longitude | -0.4064600 |
| British National Grid | 510,674 E, 180,627 N |
| Country | England |
| Region | London |
| Local authority | Hillingdon |
| Output Area (2021) | E00012460 |
| LSOA (2021) | E01002501 |
| MSOA (2021) | E02000519 |
| Electoral ward | E05013582 |
| Westminster constituency | E14001276 |
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.
| Residents | 75 |
| Households | 21 |
| Female residents | 32 |
| Male residents | 43 |
| Residents per household | 3.6 |
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 13 Aug 2021 | 37, HAMILTON ROAD, HAYES | Semi-detached | Freehold | £440,000 |
Open schools and active GP practices in the UB3 postcode district, ordered by straight-line distance where coordinates are available.
B
SPECSAVERS OPTICIANS, LOMBARDY RETAIL PARK, COLDHARBOUR LANE, HAYES, UB3 3EX
Community school
Avondale Drive, Hayes, Middlesex, UB3 3NR
Ages 2–7 · 400 pupils of 480 capacity
42.3% eligible for free school meals
Community school
Avondale Drive, Hayes, Middlesex, UB3 3NR
Ages 7–11 · 348 pupils of 480 capacity
45.1% eligible for free school meals
B
HAYES COMMUNITY CAMPUS, 34 COLLEAGE WAY, HAYES, UB3 3DZ
B
COLDHARBOUR LANE, HAYES, UB3 3HG
Voluntary aided school
Hemmen Lane, Hayes, Middlesex, UB3 2JQ
Ages 3–11 · 439 pupils of 420 capacity
21.8% eligible for free school meals
B
UNIT 9, 5-19 BOTWELL LANE, HAYES, UB3 2AB
Voluntary aided school
Botwell Lane, Hayes, Middlesex, UB3 2AB
Ages 4–11 · 683 pupils of 720 capacity
24.4% eligible for free school meals
B
HESA HEALTH CENTRE, 52 STATION ROAD, HAYES, UB3 4DS
B
HESA PRIMARY CARE CENTRE, 52 STATION ROAD, HAYES, UB3 4DS
Academy sponsor led
Botwell Common Road, Hayes, Middlesex, UB3 1JA
Ages 3–11 · 658 pupils of 720 capacity
22.9% eligible for free school meals
B
WAKLEY CENTRE, HAYES COTTAGE HOSPITAL, GRANGE ROAD, HAYES, UB3 2RR
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 18 February 2026
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 12 January 2026
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 10 October 2024
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 6 January 2024
74202 - Other specialist photography
Private Limited Company
Incorporated 1 December 2023
64205 - Activities of financial services holding companies
Private Limited Company
Incorporated 13 October 2023
45112 - Sale of used cars and light motor vehicles
Private Limited Company
Incorporated 11 June 2018
41202 - Construction of domestic buildings
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hillingdon 026B includes UB3 3AS and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 3 |
| Other theft | 2 |
| Vehicle crime | 2 |
| Anti-social behaviour | 1 |
Answers use the geographic scope stated with each dataset above.
UB3 3AS is in Hillingdon, England.
The Census 2021 postcode-level dataset records 75 residents at UB3 3AS. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full UB3 3AS postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full UB3 3AS postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.