RM12
Postcode districtPostcode district covering Hornchurch and Elm Park, in Havering.
Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an RM12 postcode. How census figures are added up
Radon Affected Area by postcode district
Worked out by Open Index · 2022
About 0% of people in RM12 live in a 1 km square that the radon atlas marks as a radon Affected Area.
How RM12 compares
Each dot is a postcode district. The black line marks the middle one.
Is RM12 safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in RM12 at a rate of 66.0 per 1,000 people.
That compares with 94.6 per 1,000 people across the RM postcode area.
In August 2026 alone, 191 cases of crime and anti-social behaviour were recorded in RM12.
In the 12 months to August 2026, the most common types were violence and sexual offences (668), anti-social behaviour (530) and other crime (311).
A year earlier, the recorded crime rate in RM12 was 60.2 per 1,000 people.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.
Deprivation in RM12, neighbourhood by neighbourhood
- Deprivation is ranked by neighbourhood, so RM12 has no single figure. Of its 22 neighbourhoods with a rank:
- Decile 2: 1 neighbourhood
- Decile 5: 4 neighbourhoods
- Decile 6: 2 neighbourhoods
- Decile 7: 4 neighbourhoods
- Decile 8: 2 neighbourhoods
- Decile 9: 6 neighbourhoods
- Decile 10 (England’s least deprived 10%): 3 neighbourhoods
English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.
Neighbourhoods in RM12
| Name | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
|---|---|---|---|---|
| Havering 020B | 1,484 | 66.1 per 1,000 | 5 | 85.2% |
| Havering 020C | 1,981 | 343.8 per 1,000 | 5 | 83.8% |
| Havering 020D | 1,480 | 60.7 per 1,000 | 5 | 80.5% |
| Havering 021C | 1,931 | 33.2 per 1,000 | 9 | 98.0% |
| Havering 021D | 1,725 | 46.1 per 1,000 | 9 | 95.5% |
| Havering 021E | 1,541 | 39.5 per 1,000 | 6 | 86.7% |
| Havering 022C | 1,705 | 47.8 per 1,000 | 5 | 97.6% |
| Havering 023A | 1,597 | 36.4 per 1,000 | 9 | 95.7% |
| Havering 023B | 1,512 | 73.4 per 1,000 | 7 | 81.0% |
| Havering 023C | 1,355 | 42.3 per 1,000 | 9 | 97.9% |
| Havering 023D | 1,343 | 92.4 per 1,000 | 6 | 90.0% |
| Havering 023E | 1,548 | 72.8 per 1,000 | 8 | 100.0% |
| Havering 025A | 1,508 | 60.5 per 1,000 | 8 | 100.0% |
| Havering 025B | 1,365 | 81.7 per 1,000 | 10 | 99.8% |
| Havering 025C | 1,618 | 29.5 per 1,000 | 10 | 100.0% |
| Havering 025D | 1,598 | 29.4 per 1,000 | 10 | 96.0% |
| Havering 025E | 1,492 | 33.4 per 1,000 | 9 | 99.7% |
| Havering 026A | 1,810 | 57.0 per 1,000 | 7 | 99.9% |
| Havering 026B | 1,786 | 145.6 per 1,000 | 7 | 92.8% |
| Havering 026C | 1,758 | 50.6 per 1,000 | 7 | 94.2% |
| Havering 026D | 1,608 | 54.9 per 1,000 | 9 | 99.0% |
| Havering 026E | 1,673 | 62.5 per 1,000 | 2 | 67.7% |
MPs for RM12
- Julia LopezConservativeMP for Hornchurch and Upminster51% of RM12’s postcodes
- Margaret MullaneLabourMP for Dagenham and Rainham35% of RM12’s postcodes
- Andrew RosindellReform UKMP for Romford14% of RM12’s postcodes
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Middle areas in RM125
Postcode sectors in RM124
Council1
Towns in RM121
Postcode districts next to RM125
Nearest rail stations4
More in the RM postcode area2
RM12 in brief
RM12 is a postcode district covering Hornchurch and Elm Park, in Havering.
About 37,039 people lived in RM12 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £465,000 in 2025 across 513 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 66.0 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in RM12 was £465,000 in 2025.
RM12 had 35,551 usual residents at the census.
About 0% of people in RM12 live in a 1 km square that the radon atlas marks as a radon Affected Area.
In RM12, 92.9% of homes and businesses could get gigabit-capable broadband in January 2026.