Flat 3, 11 Cranley Gardens, London, SW7 3BB
About Flat 3
Flat 3 is a one-bedroom mid-terrace house in London (SW7 3BB). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (December 2024) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in November 2008 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity. At 45 m² this is the 2nd smallest of 8 units on EPC record in the building, where floor areas span 36–123 m². The building's EPC ratings span E to C across 8 units on file.
Across 2011–2017, sale prices on this property compounded at 15% per year. Today's modelled estimate of £644,000 is 10.6% below the 2017 sale of £720,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,486/sq ft) was about 98.7% above the typical sold price in the postcode. At 45 m² it sits well below the postcode median (64 m² across 32 EPCs), making it one of the more compact homes locally. Last changed hands 9 years ago, in May 2017. One historical planning record sits against the property in 2012.
Know exactly what you're buying at Flat 3
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- StudyYes
Outside
- Communal gardenYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Hot water system upgraded
More low energy lighting installed
Planning history
- Jan 2012RenovationHeritageIn report
Internal alterations to existing mezzanine balustrade, relocation of non-original stair and installation of kitchen.
- Council
- Thurloe and Smith's Charity
- Documents
- 20 docs on file
- Reference
- LB/11/03510
We flagged 2 things worth checking at Flat 3
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
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Sales history & valuation
Sale price has at least doubled since 2011.
£644,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.0% per year over 6 years.
£720,000
Growth on file: 15.0% per year over 6 years.
Sales timeline
18 May 2017Most recent
£720,000
+4.3%over 3 years3 October 2013
£690,000
+130.0%over 2 years15 February 2011
£300,000
Median price across the last 5 sales in SW7 3BB: £1,415,000 (2025–2020).
Nearby sales in SW7 3BB
Flat F, 5 Cranley Gardens, London, SW7 3BB
Sold Feb 2025
£700,000Flat 2, 11 Cranley Gardens, London, SW7 3BB
Sold Jun 2024
£610,000Flat 5, 11 Cranley Gardens, London, SW7 3BB
Sold Mar 2023
£2,400,000Flat 1, 1 Cranley Gardens, London, SW7 3BB
Sold Jun 2021
£1,750,000Flat 5, 1 Cranley Gardens, London, SW7 3BB
Sold Oct 2020
£1,415,000
Everything we know about Flat 3, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Cranley Gardens homes
Price per m²
£16,000
Street avg £20,306
Floor Area
45 m²
Street avg 69 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.0 t/year
Similar properties nearby
11a, Flat 3, Cranley Place
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11a, Flat 8, Cranley Place
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12a, Flat A, Bute Street
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11a, Flat 7, Cranley Place
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11a, Flat 5, Cranley Place
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11a, Flat 4, Cranley Place
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11a, Flat 2, Cranley Place
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1a, Flat 7, Cranley Gardens
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Old Church Street — bus stop.
Closest school
0.4 km
Our Lady of Victories RC Primary School. 60 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
57.3dB

Night-time· 23:00 – 07:00
47.0dB