23a, High Street, Sutton, SM1 1DJ
About 23a
23a is a mid-terrace house in Sutton (SM1 1DJ). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1930-1949 and council tax band C. At 41 m² this is the 4th smallest of 8 units on EPC record in the building, where floor areas span 17–58 m². The building's EPC ratings span E to D, with this unit at the top. The latest certificate (May 2020) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 4 certificates since July 2014. Between certificates, hot-water efficiency went from Average to Very Good. The recommended improvements would push it to C (score 80).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Windows upgraded, improving insulation
Heating system upgraded to a more efficient system
Hot water system upgraded
Planning history
23a has no planning applications on record.
Notable planning nearby
19applications of note in the surrounding area
We flagged 2 things worth checking at 23a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
23a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£223,000
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 SM1 1DJ: £129,000 (2018–2000).
Versus other High Street homes
EPC Rating
63 (D)
Street avg 56 (D)
Floor Area
41 m²
Street avg 42 m²
CO₂ Emissions
2.3 t/year
Street avg 2.5 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Sutton Head Post Office — bus stop.
Closest school
0.5 km
Manor Park Primary Academy. 37 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.5dB

Night-time· 23:00 – 07:00
45.0dB







