18 Bonnington Square, Lambeth, London, SW8 1TQ
About 18 Bonnington Square
18 Bonnington Square is a semi-detached house in Lambeth, London, London (SW8 1TQ). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2015) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 78). The latest certificate is from March 2015, so improvements made since then won't be reflected.
At 104 m² the property is well over the postcode median (60 m² across 51 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at 18 Bonnington Square
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
18 Bonnington Square's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 31 Mar 2025
EPC Rating
Planning history
18 Bonnington Square has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 18 Bonnington Square
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
18 Bonnington Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£689,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
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 18 Bonnington Square, 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 co₂ emissions, 18 Bonnington Square runs well behind the street norm.
EPC Rating
57 (D)
Street avg 65 (D)
Floor Area
104 m²
Street avg 64 m²
CO₂ Emissions
4.7 t/year
Street avg 2.7 t/year
Habitable Rooms
5 rooms
Street avg 3 rooms
Similar properties nearby
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1 Bonnington Square, Lambeth
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1 Usborne Mews, Lambeth
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1 Almshouses, Fentiman Road, Lambeth
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1 Lawrence Mews, Lambeth
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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