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Get started11 Ambleside Avenue is a four-bedroom semi-detached house in Hornchurch (RM12 5ES). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2024) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in June 2010 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Sale prices here have outpaced England HPI: 56.3% per year against 0% for the wider region. Today's modelled estimate of £573,000 sits 84.8% above the 2012 sale of £310,000. At 109 m² it's 22.2% larger than the typical home in the postcode (89 m² median across 27 EPCs). Last sold in January 2012, so it's been off the market for around 14 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
11 Ambleside Avenue's estimated value is more than triple its earliest registered sale price (2010).
£573,000
Modelled from EPC, postcode comparables and a sale-price growth of 56.3% per year over 1 year.
£310,000
Growth on file: 56.3% per year over 1 year.
On floor area, 11 Ambleside Avenue stands well clear of the street.
Price per m²
£2,844
Street avg £4,262
Floor Area
109 m²
Street avg 94 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Ambleside Avenue — bus stop.

Daytime· 07:00 – 23:00
52.5dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 January 2012Most recent
£310,000
+67.6%over 1 year8 November 2010
£185,000
Median price across the last 5 sales in RM12 5ES: £500,000 (2025–2023).
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 5.2 t/year
RM12 5PS
Closest school
0.4 km
Elm Park Primary School. 34 schools nearby.
Night-time· 23:00 – 07:00
40.9dB
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