Waterside House, Flat 7, 12 Theed Street, Lambeth, London, SE1 8ST
About Waterside House
Waterside House is a one-bedroom mid-terrace house in Lambeth, London, London (SE1 8ST). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1996-2002 and council tax band F. At 65 m² this is the 4th 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. The latest certificate (March 2015) shows a C (score 79), near the top of the C band. The recommended improvements would push it to B (score 81). The latest certificate is from March 2015, so improvements made since then won't be reflected.
Across 1998–2015, sale prices on this property compounded at 7.7% per year. On a £-per-square-foot basis, the last sale (£986/sq ft) was about 169.6% above the typical sold price in the postcode. Last changed hands 11 years ago, in September 2015. At 65 m² it's 23.5% smaller than the typical home in the postcode (85 m² median across 24 EPCs).
What this property has
Inside
- Bedrooms1
Building
- ConciergeYes
Energy performance
Waterside House's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Mar 2025
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
Sale price has grown by over 3x since 1998.
£696,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 18 years.
£690,000
Growth on file: 7.7% per year over 18 years.
Sales timeline
28 September 2015Most recent
£690,000
+267.0%over 17 years23 March 1998
£188,000
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
Waterside House outperforms the street on epc rating by a wide margin.
Price per m²
£10,615
Street avg £7,032
Floor Area
65 m²
Street avg 65 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.3 t/year
Street avg 1.7 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







