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Try the Sector Map ToolThis page brings together the map and available local information for RM12 4DY in Havering. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 66 residents and 20 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 | RM12 4DY |
| Postcode without spaces | RM124DY |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5629500 |
| Longitude | 0.1859130 |
| British National Grid | 551,612 E, 187,160 N |
| Country | England |
| Region | London |
| Local authority | Havering |
| Output Area (2021) | E00011589 |
| LSOA (2021) | E01002323 |
| MSOA (2021) | E02000484 |
| Electoral ward | E05013976 |
| Westminster constituency | E14001448 |
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 | 66 |
| Households | 20 |
| Female residents | 39 |
| Male residents | 27 |
| Residents per household | 3.3 |
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 |
|---|---|---|---|---|
| 1 Dec 2021 | 1A, EDISON AVENUE, HORNCHURCH | Semi-detached | Freehold | £490,000 |
| 13 Apr 2021 | 17, EDISON AVENUE, HORNCHURCH | Detached | Freehold | £655,000 |
| 25 Jan 2021 | 2, EDISON AVENUE, HORNCHURCH | Detached | Freehold | £575,000 |
| 28 Oct 2020 | 7, EDISON AVENUE, HORNCHURCH | Semi-detached | Freehold | £410,000 |
| 21 Oct 2020 | 1B, EDISON AVENUE, HORNCHURCH | Semi-detached | Freehold | £416,000 |
| 24 Jul 2020 | 3, EDISON AVENUE, HORNCHURCH | Semi-detached | Freehold | £377,500 |
Open schools and active GP practices in the RM12 postcode district, ordered by straight-line distance where coordinates are available.
Academy sponsor led
Rainsford Way, Hornchurch, Essex, RM12 4BP
Ages 4–11 · 456 pupils of 420 capacity
25.2% eligible for free school meals
Voluntary aided school
Hornchurch Road, Hornchurch, Essex, RM12 4TL
Ages 4–11 · 414 pupils of 420 capacity
8.0% eligible for free school meals
Academy converter
Broadstone Road, Hornchurch, Essex, RM12 4AJ
Ages 11–16 · 661 pupils of 932 capacity
31.9% eligible for free school meals
B
MAYLANDS HEALTHCARE, 300 UPPER RAINHAM ROAD, HORNCHURCH, RM12 4EQ
B
300 UPPER RAINHAM ROAD, HORNCHURCH, RM12 4EQ
Academy converter
Benhurst Avenue, Elm Park, Hornchurch, Essex, RM12 4QS
Ages 4–11 · 410 pupils of 420 capacity
11.0% eligible for free school meals
Academy converter
Abbs Cross Lane, Hornchurch, Essex, RM12 4YB
Ages 11–16 · 882 pupils of 888 capacity
26.8% eligible for free school meals
Community school
South End Road, Elm Park, Hornchurch, Essex, RM12 5UA
Ages 4–11 · 419 pupils of 420 capacity
17.9% eligible for free school meals
B
39 WOOD LANE, ELM PARK, HORNCHURCH, RM12 5HX
B
WOOD LANE SURGERY, 39 WOOD LANE, HORNCHURCH, RM12 5HX
B
24 SUTTONS AVENUE, HORNCHURCH, RM12 4LF
B
ROSEWOOD SURGERY, 30 ASTRA CLOSE, HORNCHURCH, RM12 5NJ
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 24 February 2026
43210 - Electrical installation
Private Limited Company
Incorporated 16 July 2025
56210 - Event catering activities
Private Limited Company
Incorporated 7 November 2022
85600 - Educational support services
Private Limited Company
Incorporated 17 August 2017
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 14 July 2017
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 13 April 2017
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 15 July 2014
85100 - Pre-primary education
Private Limited Company
Incorporated 11 October 2012
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 9 March 2007
74909 - Other professional, scientific and technical activities n.e.c.
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Havering 021D includes RM12 4DY and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 2 |
| Anti-social behaviour | 1 |
| Other crime | 1 |
Answers use the geographic scope stated with each dataset above.
RM12 4DY is in Havering, England.
The Census 2021 postcode-level dataset records 66 residents at RM12 4DY. 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 RM12 4DY postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full RM12 4DY postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.