Use this guide to understand UB4 9YF 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 86 residents and 29 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 | UB4 9YF |
| Postcode without spaces | UB49YF |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5218500 |
| Longitude | -0.3876100 |
| British National Grid | 511,962 E, 181,558 N |
| Country | England |
| Region | London |
| Local authority | Hillingdon |
| Output Area (2021) | E00012673 |
| LSOA (2021) | E01002544 |
| MSOA (2021) | E02000516 |
| Electoral ward | E05013583 |
| 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 | 86 |
| Households | 29 |
| Female residents | 41 |
| Male residents | 45 |
| Residents per household | 3.0 |
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 |
|---|---|---|---|---|
| 10 Jan 2025 | 20, BURNDELL WAY, HAYES | Detached | Freehold | £570,000 |
Open schools and active GP practices in the UB4 postcode district, ordered by straight-line distance where coordinates are available.
B
2 JOLLYS LANE, HAYES, UB4 9BG
Academy special converter
Stipularis Drive, Hayes, Middlesex, UB4 9QB
Ages 4–11 · 106 pupils of 80 capacity
60.4% eligible for free school meals
Community school
Carlyon Road, Yeading Lane, Hayes, Middlesex, UB4 0NR
Ages 3–7 · 453 pupils of 480 capacity
21.9% eligible for free school meals
Community school
Carlyon Road, Hayes, UB4 0NR
Ages 7–11 · 422 pupils of 506 capacity
37.0% eligible for free school meals
B
1-2 YEADING COURT, MASEFIELD LANE, HAYES, UB4 9AJ
Academy sponsor led
Perth Avenue, Hayes, UB4 9LW
Ages 3–11 · 357 pupils of 630 capacity
31.9% eligible for free school meals
Academy converter
Yeading Lane, Hayes, UB4 9LE
Ages 11–18 · 1,537 pupils of 1,422 capacity
41.1% eligible for free school meals
B
THE WARREN, UXBRIDGE ROAD, HAYES, UB4 0SG
Academy sponsor led
Belmore Primary Academy, Owen Road, Hayes, Middlesex, UB4 9LF
Ages 3–11 · 533 pupils of 639 capacity
32.4% eligible for free school meals
Academy converter
Springfield Road, Hayes, Middlesex, UB4 0LT
Ages 4–18 · 1,553 pupils of 1,500 capacity
17.0% eligible for free school meals
Free schools
Springfield Road, Hillingdon, Hayes, Middlesex, UB4 0LT
Ages 4–11 · 253 pupils of 840 capacity
8.7% eligible for free school meals
B
FREDORA AVENUE, HAYES, UB4 8RB
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 19 June 2025
74100 - specialised design activities
Private Limited Company
Incorporated 22 May 2025
47990 - Other retail sale not in stores, stalls or markets
Private Limited Company
Incorporated 28 January 2025
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 2 January 2025
78300 - Human resources provision and management of human resources functions
Private Limited Company
Incorporated 14 March 2023
43910 - Roofing activities
Private Limited Company
Incorporated 21 September 2009
47990 - Other retail sale not in stores, stalls or markets
Private Limited Company
Incorporated 16 June 2009
47190 - Other retail sale in non-specialised stores
Private Limited Company
Incorporated 11 April 2014
41202 - Construction of domestic buildings
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hillingdon 023B includes UB4 9YF and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Shoplifting | 4 |
| Violence and sexual offences | 3 |
| Vehicle crime | 2 |
| Other theft | 1 |
Answers use the geographic scope stated with each dataset above.
UB4 9YF is in Hillingdon, England.
The Census 2021 postcode-level dataset records 86 residents at UB4 9YF. 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 UB4 9YF postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full UB4 9YF postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.