4 Cowper Avenue, Sutton, SM1 3RD
About 4 Cowper Avenue
4 Cowper Avenue is a two-bedroom mid-terrace house in Sutton (SM1 3RD). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2023) shows a C (score 71). When first surveyed in February 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 89).
Untraded for 21 years, with the last transfer in April 2005. Today's modelled estimate of £440,000 sits 114.6% above the 2005 sale of £205,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Single glazing replaced with double or better glazing
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
4 Cowper Avenue has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Cowper Avenue
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
4 Cowper Avenue valuation sits well clear of the typical sold price in this postcode.
£440,000
Modelled from EPC, postcode comparables.
£205,000
Recorded with HM Land Registry.
Sales timeline
28 April 2005Most recent
£205,000
Median price across the last 5 sales in SM1 3RD: £460,274 (2024–2020).
Versus other Cowper Avenue homes
Floor Area for 4 Cowper Avenue lags the street by a wide margin.
Price per m²
£2,887
Street avg £3,942
Floor Area
71 m²
Street avg 82 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.3 t/year
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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
Byron Avenue (SM1) — bus stop.
Closest school
0.7 km
St Philomena's Catholic High School for Girls. 44 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
52.0dB

Night-time· 23:00 – 07:00
41.6dB







