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Get startedFlat 12, 5 Porteus Place, Lambeth, London, SW4 0AP
EPC B
About Flat 12
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat 12 is a two-bedroom mid-terrace house in Lambeth, London, London (SW4 0AP). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 2012 onwards and council tax band E. The latest certificate (April 2025) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since August 2014. Between certificates, window efficiency dropped from Very Good to Good. At 86 m² this is the 3rd smallest of 20 units on EPC record in the building, where floor areas span 51–146 m². The building's EPC ratings span C to B, with this unit at the top.
Sale prices here have lagged London HPI: -15.1% per year against 0% for the wider region. On the market in September 2014 and unlisted since — roughly 12 years.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Bathrooms2
Outside
- Parkingunderground
Building
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Flat 12's carbon output is low for the local stock.
Current Certificate(1 of 2)
Apr 2025
EPC Rating
A
B
B83
C
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.4 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Flat 12 changed hands twice within eighteen months — unusual for the area.
Current estimate
See how we calculated this£868,000
Modelled from EPC, postcode comparables and a sale-price growth of -15.1% per year over 1 year.
Last sold (2014)
£900,000
Growth on file: -15.1% per year over 1 year.
Sales timeline
Versus other Porteus Place homes
Four headline reads against 20 similar flats on this street, drawn from the latest EPC and Land Registry data.
On years held, Flat 12 stands well clear of the street.
Price per m²
£10,465
Street avg £10,707
Floor Area
86 m²
Street avg 104 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
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
Omnibus Clapham — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW4 0AP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 105 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Flat 12, 5 Porteus Place, Lambeth, London, SW4 0AP. Each answer is also embedded as structured data for search engines.