Algar House, Flat 17, Webber Row, Southwark, London, SE1 8QT
About Algar House
Algar House is a three-bedroom semi-detached house in Southwark, London, London (SE1 8QT). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1930-1949 and council tax band C. At 77 m² this is the 10th smallest of 19 units on EPC record in Algar House, where floor areas span 41–86 m². The building's EPC ratings span E to C across 19 units on file. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The latest certificate (November 2018) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78).
A recent sale: £600,000 in March 2025. Across 2004–2025, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£724/sq ft) was about 38.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- ParkingAllocated
Building
- Period featuresYes
- Extension potentialPossible
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
Algar House has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Algar House has more than doubled in price since the earliest registered sale in 2004.
£620,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 21 years.
£600,000
Growth on file: 4.7% per year over 21 years.
Sales timeline
30 March 2025Most recent
£600,000
+159.7%over 20 years8 July 2004
£231,000
Median price across the last 5 sales in SE1 8QT: £619,200 (2023–2016).
Nearby sales in SE1 8QT
Algar House, Flat 6, Webber Row, Southwark, London, SE1 8QT
Sold Dec 2023
£350,000Algar House, Flat 18, Webber Row, Southwark, London, SE1 8QT
Sold May 2021
£575,000Algar House, Flat 20, Webber Row, Southwark, London, SE1 8QT
Sold Mar 2019
£619,200Algar House, Flat 24, Webber Row, Southwark, London, SE1 8QT
Sold Jan 2018
£620,000Algar House, Flat 25, Webber Row, Southwark, London, SE1 8QT
Sold May 2016
£660,000
Versus other Webber Row homes
Algar House is notably below the street on years held.
Price per m²
£7,792
Street avg £5,690
Floor Area
77 m²
Street avg 69 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
44/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
St George's Circus — bus stop.
Closest school
0.2 km
St George's Cathedral Catholic Primary School. 87 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
64.1dB

Night-time· 23:00 – 07:00
56.9dB







