48a, Bonnington Square, London, SW8 1TQ
About 48a
48a is a one-bedroom mid-terrace house in London (SW8 1TQ). It has a recorded floor area of 60 m² (around 646 sq ft) and construction records dating it to before 1900. The latest certificate (December 2019) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 3 certificates since July 2010. Between certificates, window efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 76). At 60 m² this is the 14th 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. Other recorded features include a basement.
Today's modelled estimate of £548,000 is 14.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£740/sq ft) was about 21.4% above the typical sold price in the postcode. Most recent transfer: December 2019 at £478,000.
Know exactly what you're buying at 48a
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
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
- EnsuiteYes
- BasementYes
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Glazing upgraded to newer, more efficient type
Planning history
48a has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 48a
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
48a valuation sits well clear of the typical sold price in this postcode.
£548,000
Modelled from EPC, postcode comparables.
£478,000
Recorded with HM Land Registry.
Sales timeline
9 December 2019Most recent
£478,000
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
£480,000Flat B, 34 Bonnington Square, London, SW8 1TQ
Sold Sept 2019
£500,000
Everything we know about 48a, 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
On habitable rooms, 48a runs well behind the street norm.
Price per m²
£7,967
Street avg £8,716
Floor Area
60 m²
Street avg 65 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.2 t/year
Street avg 2.7 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