Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started29 Edison Avenue is a detached house in Hornchurch (RM12 4DZ). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2018) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since September 2016. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump.
Sale prices here have outpaced England HPI: 3.4% per year against 0% for the wider region. Today's modelled estimate of £496,000 is 24% above the 2022 sale price. At 165 m² the property is well over the postcode median (97 m² across 11 EPCs), placing it in the larger end of the local stock. 6 planning records sit against the property, 0 approved, 1 refused. Sold January 2022 for £400,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
29 Edison Avenue's carbon output runs well above what efficient homes in the postcode produce.
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
Certificate of lawfulness for proposed loft conversion with a rear dormer and two side dormers
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£496,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 14 years.
£400,000
Growth on file: 3.4% per year over 14 years.
On floor area, 29 Edison Avenue stands well clear of the street.
Price per m²
£2,424
Street avg £3,329
Floor Area
165 m²
Street avg 109 m²
Habitable Rooms
8 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km

Daytime· 07:00 – 23:00
51.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Certificate of lawfulness for proposed conversion of loft with a rear dormer, and two side dormers.
4 more applications for this property
Join to see all planning history.
18 January 2022Most recent
£400,000
30 November 2016
£399,950
+60.0%over 8 years27 February 2008
£250,000
Median price across the last 5 sales in RM12 4DZ: £525,000 (2025–2017).
Street avg 5 rooms
CO₂ Emissions
8.1 t/year
Street avg 5.1 t/year
RM12 4AA
Gordon Avenue (RM12) — bus stop.
Closest school
0.5 km
Harrow Lodge Primary School. 42 schools nearby.
Night-time· 23:00 – 07:00
41.8dB
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell