11 Cowper Avenue, Sutton, SM1 3RD
About 11 Cowper Avenue
11 Cowper Avenue is a three-bedroom mid-terrace house in Sutton (SM1 3RD). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2023) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include a conservatory.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 1996–2023, sale prices on this property compounded at 7.6% per year. On a £-per-square-foot basis, the last sale (£553/sq ft) was about 112.7% above the typical sold price in the postcode. Last sale on file: £470,000 in July 2023.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenRear
Building
- RefurbishedYes
Everything you need to know about 11 Cowper Avenue
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
11 Cowper Avenue has 2 separate extension applications on the council record.
- Jun 2019ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension.
- Documents
- 9 docs on file
- Reference
- DM2019/00502
- Mar 2019ExtensionOutlineIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension.
- Agent
- JBLangley ltd
- Documents
- 7 docs on file
- Reference
- DM2019/00224
We flagged 1 thing worth checking at 11 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
11 Cowper Avenue has more than quadrupled in price since its earliest registered sale in 1996.
£507,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 27 years.
£470,000
Growth on file: 7.6% per year over 27 years.
Sales timeline
24 July 2023Most recent
£470,000
+90.3%over 16 years14 June 2007
£247,000
+118.6%over 7 years28 October 1999
£113,000
+76.6%over 3 years7 March 1996
£64,000
Median price across the last 5 sales in SM1 3RD: £460,000 (2024–2019).
Versus other Cowper Avenue homes
On price per m², 11 Cowper Avenue stands well clear of the street.
Price per m²
£5,949
Street avg £3,814
Floor Area
79 m²
Street avg 82 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.2 t/year
Everything you need to know about 11 Cowper Avenue
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
Similar properties nearby
1 Byron Gardens
SM1 3QG
1 Cowper Avenue
SM1 3RD
1 Berwick Gardens
SM1 3SZ
1 Chilworth Gardens
SM1 3SP
1 Connaught Road
SM1 3PJ
1 Byron Avenue
SM1 3RA
1 Bryanstone Court, Oakhill Road
SM1 3AF
1 Colburn Way
SM1 3AU
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