Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedFlat 3 is a mid-terrace house in London (SW4 0EB). It has a recorded floor area of 45 m² (around 484 sq ft) and construction records dating it to 1930-1949. The latest certificate (November 2025) shows a C (score 76), near the top of the C band. When first surveyed in December 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Average to Very Poor and lighting dropped from Good to Average. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.
Held since November 2003 — that's 23 years off the open market, well above the local norm. Today's modelled estimate of £564,000 sits 94.5% above the 2003 sale of £290,000. On a £-per-square-foot basis, the last sale (£599/sq ft) was about 26% above the typical sold price in the postcode. At 45 m² it sits well below the postcode median (82 m² across 29 EPCs), making it one of the more compact homes locally.
Flat 3's carbon output is low for the local stock.
Flat 3 valuation sits well clear of the typical sold price in this postcode.
£564,000
Modelled from EPC, postcode comparables.
£290,000
Recorded with HM Land Registry.
Flat 3 outperforms the street on co₂ emissions by a wide margin.
Price per m²
£6,444
Street avg £8,059
Floor Area
45 m²
Street avg 71 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Silverthorne Road Clapham — bus stop.

Daytime· 07:00 – 23:00
53.3dB

Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
14 November 2003Most recent
£290,000
Median price across the last 5 sales in SW4 0EB: £745,000 (2025–2022).
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 2.7 t/year
SW4 0BG
Closest school
0.4 km
Heathbrook Primary School. 80 schools nearby.
Night-time· 23:00 – 07:00
42.9dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell