23 West Square, Southwark, London, SE11 4SN
About 23 West Square
23 West Square is a four-bedroom mid-terrace house in Southwark, London, London (SE11 4SN). It has a recorded floor area of 195 m² (around 2094 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (March 2010) shows a D (score 64), on the cusp of jumping into the C band. The latest certificate is from March 2010, so improvements made since then won't be reflected.
Held since July 2010 — that's 16 years off the open market, well above the local norm. Across 2006–2010, sale prices on this property compounded at 20.9% per year. Today's modelled estimate of £2,623,000 sits 62.4% above the 2010 sale of £1,615,000. On a £-per-square-foot basis, the last sale (£771/sq ft) was about 81.1% above the typical sold price in the postcode. 6 planning records sit against the property, 6 approved, 0 refused. Past consents include new windows, an extension and a basement excavation, meaningful when judging how the property has evolved.
Know exactly what you're buying at 23 West 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
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
Energy performance
23 West Square's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 03 Mar 2020
EPC Rating
Planning history
23 West Square has been through 6 approved planning applications — a well-evolved property.
- Jan 2008RenovationHeritageIn report
Replace 6 existing Victorian style windows with Georgian 12 pane style windows to front of building, replace 3 existing various style windows with Georgian 8 pane style windows to rear, replace casement window to rear, replace like for like of damaged cornices to ground and first floor, replace skirtings and architraves to ground, first and second floor, re-instate ground floor shutter box to rear window, replace existing internal doors to ground, first and second floors with new fire rated doors and new like for like door to basement entrance.
- Agent
- Bluebottle
New Windows- Documents
- 3 docs on file
- Reference
- 07/AP/2465
- Dec 2007RenovationHeritageIn report
Installation of air conditioning condenser unit on roof of dwellinghouse.
- Agent
- Bluebottle
- Reference
- 07/AP/1307
We flagged 1 thing worth checking at 23 West 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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
23 West Square has more than doubled in price since the earliest registered sale in 2006.
£2,623,000
Modelled from EPC, postcode comparables and a sale-price growth of 20.9% per year over 4 years.
£1,615,000
Growth on file: 20.9% per year over 4 years.
Sales timeline
7 July 2010Most recent
£1,615,000
+100.4%over 3 years7 November 2006
£806,000
Median price across the last 5 sales in SE11 4SN: £2,400,000 (2024–2021).
Nearby sales in SE11 4SN
12 West Square, Southwark, London, SE11 4SN
Sold Aug 2024
£2,600,00024 West Square, Southwark, London, SE11 4SN
Sold Apr 2023
£2,400,00011 West Square, Southwark, London, SE11 4SN
Sold Sept 2022
£2,590,0003 West Square, Southwark, London, SE11 4SN
Sold Jul 2022
£815,00010 West Square, Southwark, London, SE11 4SN
Sold May 2021
£885,000
Everything we know about 23 West 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
- Larger development activity nearby

Versus other West Square homes
Price per m²
£8,303
Street avg £8,004
Floor Area
195 m²
Street avg 183 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
7.3 t/year
Street avg 6.2 t/year
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1 Radcot Street, Lambeth
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
St Georges Rd/Imperial War Mus — bus stop.
Closest school
0.2 km
St Jude's Church of England Primary School. 86 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
61.6dB

Night-time· 23:00 – 07:00
54.1dB