48b, Bonnington Square, London, SW8 1TQ
About 48b
48b is a mid-terrace house in London (SW8 1TQ). It has a recorded floor area of 46 m² (around 495 sq ft) and construction records dating it to before 1900. At 46 m² this is the 7th smallest of 25 units on EPC record in the building, where floor areas span 27–143 m². The building's EPC ratings span F to C across 25 units on file. The latest certificate (November 2015) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). The latest certificate is from November 2015, so improvements made since then won't be reflected.
Across 2016–2019, sale prices on this property compounded at -0.7% per year. On a £-per-square-foot basis, the last sale (£1,010/sq ft) was about 67.7% above the typical sold price in the postcode. At 46 m² it's 23.3% smaller than the typical home in the postcode (60 m² median across 51 EPCs). Most recent transfer: August 2019 at £500,000.
Know exactly what you're buying at 48b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Nov 2025
EPC Rating
Planning history
48b has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 48b
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
30-day money-back guarantee
Sales history & valuation
48b valuation sits well clear of the typical sold price in this postcode.
£515,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.7% per year over 3 years.
£500,000
Growth on file: -0.7% per year over 3 years.
Sales timeline
7 August 2019Most recent
£500,000
-2.4%over 3 years24 March 2016
£512,500
Median price across the last 5 sales in SW8 1TQ: £580,000 (2025–2019).
Nearby sales in SW8 1TQ
32b, Bonnington Square, Lambeth, London, SW8 1TQ
Sold May 2025
£932,20552 Bonnington Square, Lambeth, London, SW8 1TQ
Sold Oct 2023
£1,819,200Flat C, 26 Bonnington Square, London, SW8 1TQ
Sold Sept 2023
£580,00050 Bonnington Square, Lambeth, London, SW8 1TQ
Sold Oct 2020
£480,00048a, Bonnington Square, London, SW8 1TQ
Sold Dec 2019
£478,000
Everything we know about 48b, 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

Versus other Bonnington Square homes
48b is notably below the street on habitable rooms.
Price per m²
£10,870
Street avg £8,508
Floor Area
46 m²
Street avg 65 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Harleyford Road / Durham Street — bus stop.
Closest school
0.2 km
St Anne's Catholic Primary School. 90 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
60.6dB

Night-time· 23:00 – 07:00
52.3dB