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RM7 is a postcode district in the RM (Romford) postcode area, covering 8.0 km². Prices, sales and comparisons below are for homes sold in the twelve months to July 2026, from HM Land Registry sales matched to their energy certificate.
In the twelve months to July 2026, homes sold in RM7 (Rush Green and Mawneys) went for a median £4,882 per square metre, -0.0% on the previous twelve months and +8.7% on five years earlier. The median price paid was £425,000, across 342 sales (400 in the twelve months before).
That is 4.0% below the median for the RM postcode area (£5,088) and 23.3% below London as a whole (£6,364), ranking RM7 205th of 219 London postcode districts by price per square metre and 9th of 13 in RM. Closest in price across London: IG4 Redbridge (£4,885) and RM10 Dagenham East (£4,877).
23% of the homes sold were flats or maisonettes and the median home sold had 83 m² of floor space. Flats sold for a median £247,500 and houses for £450,000.
Of the 6 districts bordering RM7, 3 are dearer per square metre. The dearest is RM12 Hornchurch and Elm Park at £5,338 and the cheapest RM1 Romford at £4,865.
| Median £/m² | 12-month change | |
|---|---|---|
| RM7 Rush Green and Mawneys | £4,882 | -0.0% |
| Romford (RM) | £5,088 | +1.5% |
| London | £6,364 | -2.9% |
Each point is the median price per square metre of the homes sold in the twelve months to that month. Months with fewer than 30 sales in RM7 are left blank.
| Period | 12 months to | Median £/m² | Change to latest |
|---|---|---|---|
| Latest | Jul 2026 | £4,882 | |
| One year earlier | Jul 2025 | £4,883 | -0.0% |
| Five years earlier | Jul 2021 | £4,493 | +8.7% |
| First in the series | Mar 1995 | £727 | +571.5% |
Land Registry sales in RM7 matched to the home's energy certificate, the sales every figure on this page is computed from.
RM7's Location Premium is -29.9%: in CityDataLab's factor model fitted to July 2026, an otherwise identical home (same size, type, age and energy rating) is priced 29.9% less per square metre in RM7 than in a district at the average London district price level.
The model measures a district's location by its median price per m² over the previous twelve months, in standard deviations across London's postcode districts. RM7 sits 1.02 standard deviations below the average district. The Location Premium is the part of a home's price per m² the model puts down to that location; the rest depends on the home itself and on the market as a whole. How each factor's Premium has moved · Price a home with the property calculator.
Districts that share a border with RM7, dearest first.
| District | Median £/m², 12 months | 12-month change | Median price paid | Sales, 12 months | Vs RM7 |
|---|---|---|---|---|---|
| RM12 Hornchurch and Elm Park | £5,338 | +1.9% | £471,000 | 394 | +9.3% |
| RM5 Collier Row | £5,154 | +4.1% | £438,500 | 214 | +5.6% |
| RM8 Becontree | £5,000 | +1.7% | £387,500 | 283 | +2.4% |
| RM10 Dagenham East | £4,877 | +0.7% | £375,000 | 250 | -0.1% |
| RM6 Chadwell Heath | £4,877 | -1.0% | £450,000 | 249 | -0.1% |
| RM1 Romford | £4,865 | -2.7% | £458,750 | 302 | -0.4% |
Prices are HM Land Registry price paid data for homes sold in RM7, each matched by address to its MHCLG energy performance certificate for the floor area. Price per m² is the price paid divided by that floor area; medians are taken over the twelve months to the month shown, and districts, their postcode area and London are always compared over the same twelve months. Sales without a matched certificate, and non-residential and "other" sales, are not counted. Neighbouring districts are those sharing a border on the postcode district maps by Wikipedia contributors (CC BY-SA 3.0). See how CityDataLab's factor model works.