11 Calthorpe Gardens, Sutton, SM1 3DF
About 11 Calthorpe Gardens
11 Calthorpe Gardens is a two-bedroom semi-detached house in Sutton (SM1 3DF). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2014) shows an F (score 29), near the bottom of the EPC scale. The recommended improvements would push it to E (score 52). Main heating runs on electricity. The latest certificate is from October 2014, so improvements made since then won't be reflected. At 65 m² this is the 14th smallest of 29 units on EPC record in the building, where floor areas span 43–103 m². The building's EPC ratings span F to C, with this unit at the bottom. The home occupies a cul-de-sac position.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £329,000 is 21.9% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£386/sq ft) was about 38% above the typical sold price in the postcode. Last sold in December 2015, so it's been off the market for around 11 years.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenYes
- Cul-de-sacYes
Energy performance
11 Calthorpe Gardens sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Oct 2024
EPC Rating
Planning history
11 Calthorpe Gardens has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Calthorpe Gardens
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 Calthorpe Gardens valuation sits well clear of the typical sold price in this postcode.
£329,000
Modelled from EPC, postcode comparables.
£270,000
Recorded with HM Land Registry.
Sales timeline
3 December 2015Most recent
£270,000
Median price across the last 5 sales in SM1 3DF: £450,000 (2025–2022).
Nearby sales in SM1 3DF
Versus other Calthorpe Gardens homes
11 Calthorpe Gardens is notably below the street on co₂ emissions.
Price per m²
£4,154
Street avg £4,488
Floor Area
65 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
10.0 t/year
Street avg 3.2 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
0.3 km
Sutton Common Road — bus stop.
Closest school
0.2 km
All Saints Benhilton CofE Primary School. 45 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
51.9dB

Night-time· 23:00 – 07:00
41.3dB







