Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started20 Ambleside Avenue is a three-bedroom semi-detached house in Hornchurch (RM12 5ES). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1930-1949 and council tax band D. Tenure is freehold. The latest certificate (June 2025) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in July 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 89), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 5.9% per year against 0.1% for the wider region. On a £-per-square-foot basis, the last sale (£596/sq ft) was about 118% above the typical sold price in the postcode. It changed hands recently, sold September 2025 for £545,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
Latest sale on 20 Ambleside Avenue was the highest on Land Registry record across the postcode.
£513,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 14 years.
£545,000
Growth on file: 5.9% per year over 14 years.
20 Ambleside Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£6,412
Street avg £4,064
Floor Area
85 m²
Street avg 96 m²
Habitable Rooms
5 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
Hot water efficiency decreased
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 September 2025Most recent
£545,000
+127.1%over 14 years3 May 2011
£240,000
Median price across the last 5 sales in RM12 5ES: £435,000 (2024–2021).
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 5.3 t/year
RM12 5PS
Closest school
0.4 km
Elm Park Primary School. 34 schools nearby.
Night-time· 23:00 – 07:00
40.9dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell