Annexe, 23 South Road, Chadwell Heath, Romford, RM6 6YD
About Annexe
Annexe is an end-of-terrace house in Chadwell Heath, Romford, Romford (RM6 6YD). It has a recorded floor area of 23 m² (around 248 sq ft), construction records dating it to 1996-2002 and council tax band A. The latest certificate (October 2018) shows a D (score 59), a step below the typical UK home. When first surveyed in January 2010 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to A (score 95), a 3-band jump. Main heating runs on electricity.
At 23 m² it sits well below the postcode median (90 m² across 17 EPCs), making it one of the more compact homes locally.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 14 October 2028
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Cavity wall insulation installed
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
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Planning history
Annexe has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Annexe has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£190,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in RM6 6YD: £480,000 (2025–2020).
Nearby sales in RM6 6YD
32 South Road, Chadwell Heath, Romford, RM6 6YD
Sold Jan 2025
£555,00014 South Road, Chadwell Heath, Romford, RM6 6YD
Sold May 2024
£480,00013 South Road, Chadwell Heath, Romford, RM6 6YD
Sold Feb 2022
£482,00011 South Road, Chadwell Heath, Romford, RM6 6YD
Sold Dec 2020
£412,00010 South Road, Chadwell Heath, Romford, RM6 6YD
Sold Jul 2020
£360,000
Versus other South Road homes
Annexe is notably below the street on floor area.
EPC Rating
59 (D)
Street avg 60 (D)
Floor Area
23 m²
Street avg 90 m²
CO₂ Emissions
2.5 t/year
Street avg 4.2 t/year
Habitable Rooms
1 rooms
Street avg 5 rooms
Similar properties nearby
1 Bedwell Court, Broomfield Road
RM6 6DR
1 Eagle Avenue
RM6 6NJ
1 Grantham Court, Grantham Gardens
RM6 6HL
1 Heath Road
RM6 6LJ
1 East Road, Chadwell Heath
RM6 6XJ
1 Coombewood Drive
RM6 6AA
1 Cecil Road
RM6 6LA
1 Gunsite Cottages, Whalebone Lane North
RM6 6RB
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
231/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Mill Lane Chadwell Heath — bus stop.
Closest school
0.5 km
The Warren School. 42 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.6dB

Night-time· 23:00 – 07:00
43.0dB







