Flat 15, 17 Cranley Gardens, London, SW7 3BD
About Flat 15
Flat 15 is a mid-terrace house in London (SW7 3BD). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1983-1990 and council tax band G. At 103 m² this is the 9th smallest of 10 units on EPC record in the building, where floor areas span 50–119 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (79 versus a worst of 58). The latest certificate (September 2023) shows a C (score 79), near the top of the C band. When first surveyed in May 2021 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and window efficiency went from Poor to Average.
At 103 m² it's 24.8% larger than the typical home in the postcode (83 m² median across 50 EPCs). Across 2021–2024, sale prices on this property compounded at 37.6% per year. On a £-per-square-foot basis, the last sale (£1,587/sq ft) was about 118.7% above the typical sold price in the postcode. Most recent transfer: September 2024 at £1,760,000.
Know exactly what you're buying at Flat 15
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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
Planning history
Flat 15 has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at Flat 15
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
Flat 15 has more than doubled in price since the earliest registered sale in 2021.
£1,846,000
Modelled from EPC, postcode comparables and a sale-price growth of 37.6% per year over 3 years.
£1,760,000
Growth on file: 37.6% per year over 3 years.
Sales timeline
2 September 2024Most recent
£1,760,000
+134.7%over 2 years31 December 2021
£750,000
Median price across the last 5 sales in SW7 3BD: £715,000 (2025–2023).
Nearby sales in SW7 3BD
Flat 10, 27 Cranley Gardens, London, SW7 3BD
Sold May 2025
£940,00033 Cranley Gardens, Kensington And Chelsea, London, SW7 3BD
Sold Sept 2024
£1,575,000Flat 11, 17 Cranley Gardens, London, SW7 3BD
Sold Dec 2023
£715,000Flat 15, 27 Cranley Gardens, London, SW7 3BD
Sold Sept 2023
£650,000Flat 11, 27 Cranley Gardens, London, SW7 3BD
Sold Nov 2022
£1,187,500
Everything we know about Flat 15, 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
On epc rating, Flat 15 stands well clear of the street.
Price per m²
£17,087
Street avg £12,350
Floor Area
103 m²
Street avg 90 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.0 t/year
Street avg 3.1 t/year
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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
0.1 km
Old Church Street — bus stop.
Closest school
0.4 km
Our Lady of Victories RC Primary School. 61 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
57.4dB

Night-time· 23:00 – 07:00
47.3dB