Waterside House, Flat 11, 12 Theed Street, Lambeth, London, SE1 8ST
About Waterside House
Waterside House is a three-bedroom semi-detached house in Lambeth, London, London (SE1 8ST). It has a recorded floor area of 81 m² (around 874 sq ft), construction records dating it to 1996-2002 and council tax band F. At 81 m² this is the 10th smallest of 12 units on EPC record in Waterside House, where floor areas span 42–85 m². The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (73 versus a best of 81). The latest certificate (April 2011) shows a C (score 73). The rating has held steady at C across 2 certificates since June 2010. Between certificates, roof efficiency dropped from Good to Average. The latest certificate is from April 2011, so improvements made since then won't be reflected.
Across 2011–2014, sale prices on this property compounded at 13.7% per year. On a £-per-square-foot basis, the last sale (£1,024/sq ft) was about 181.3% above the typical sold price in the postcode. Last sold in September 2014, so it's been off the market for around 12 years.
What this property has
Inside
- Bedrooms3
Energy performance
Waterside House'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This certificate is over 10 years old and is no longer valid.Expired 26 Apr 2021
EPC Rating
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Planning history
Waterside 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
Waterside House valuation sits well clear of the typical sold price in this postcode.
£932,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.7% per year over 3 years.
£895,000
Growth on file: 13.7% per year over 3 years.
Sales timeline
15 September 2014Most recent
£895,000
+47.7%over 3 years30 August 2011
£606,000
Median price across the last 5 sales in SE1 8ST: £850,000 (2025–2022).
Nearby sales in SE1 8ST
Waterside House, Flat 9, 12 Theed Street, Lambeth, London, SE1 8ST
Sold Mar 2025
£495,000Waterside House, Flat 4, 12 Theed Street, Lambeth, London, SE1 8ST
Sold Jan 2025
£850,0003 Theed Street, Lambeth, London, SE1 8ST
Sold Dec 2024
£1,750,00012d, Theed Street, Lambeth, London, SE1 8ST
Sold Jun 2024
£2,980,000Waterside House, Flat 2, 12 Theed Street, Lambeth, London, SE1 8ST
Sold Jul 2022
£550,000
Versus other Theed Street homes
On co₂ emissions, Waterside House runs well behind the street norm.
Price per m²
£11,022
Street avg £6,995
Floor Area
81 m²
Street avg 63 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.4 t/year
Street avg 1.6 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
Coin Street — bus stop.
Closest school
0.2 km
London Nautical, City of London Academy. 82 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
63.5dB

Night-time· 23:00 – 07:00
56.5dB







