Model valuation£417,0008 Busby Close
Local market context
Estimated value
£692,000
Newest record on this page: May 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£692,000
Your note and figure are shown publicly on this page.
The estimate for Knot House is modelled from its 73 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SE1 2LF. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
73 m² from the EPC lodged in May 2025
Sales of this home
3 sales recorded, the latest in 2006
Recent sales in SE1 2LF
5 sales, median £800,000 (2024–2016)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2024 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sale price has at least doubled since 1996.
27 April 2006Most recent
£382,000
+38.6%over 4 years8 February 2002
£275,600
+99.7%over 5 years8 March 1996
£138,000
Median price across the last 5 sales in SE1 2LF: £800,000 (2024–2016).
Knot House, Flat 14, 3 Brewery Square, Southwark, London, SE1 2LF
Sold Jun 2024
Knot House, Flat 10, 3 Brewery Square, Southwark, London, SE1 2LF
Sold May 2024
Knot House, Flat 15, 3 Brewery Square, Southwark, London, SE1 2LF
Sold Jun 2017
Knot House, Flat 11, 3 Brewery Square, Southwark, London, SE1 2LF
Sold Jan 2017
Knot House, Flat 9, 3 Brewery Square, Southwark, London, SE1 2LF
Sold Jan 2016
One time fee only - money back guarantee
Knot House is a two-bedroom detached house in Southwark, London, London (SE1 2LF). It has a recorded floor area of 73 m² (around 786 sq ft) and construction records dating it to 1983-1990. The latest certificate (May 2025) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 4 certificates since September 2010. Between certificates, lighting went from Poor to Very Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 79). Main heating runs on electricity. At 73 m² this is the 4th smallest of 15 units on EPC record in Knot House, where floor areas span 37–109 m². The building's EPC ratings span F to C across 15 units on file.
It hasn't traded since April 2006, a hold of 20 years that's notably long for the area. Across 1996–2006, sale prices on this property compounded at 10.6% per year. Today's modelled estimate of £692,000 sits 81.2% above the 2006 sale of £382,000. On a £-per-square-foot basis, the last sale (£486/sq ft) was about 21.9% above the typical sold price in the postcode. At 73 m² it's 20.7% smaller than the typical home in the postcode (92 m² median across 14 EPCs).
Certificate validity
Valid until 21 May 2035
Changes detected from historical EPC data
More low energy lighting installed
Wall insulation upgraded
Heating controls changed
Hot water system changed
More low energy lighting installed
Knot House has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Knot House is notably below the street on floor area.
Price per m²
£5,233
Street avg £7,729
Floor Area
73 m²
Street avg 85 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.7 t/year
Rail-style transport is unusually close for this postcode.
Crime
1516/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Tower Bridge — bus stop.
Closest school
0.2 km
Tower Bridge Primary School. 105 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
56.7dB

Night-time· 23:00 – 07:00
49.0dB
Get a survey for this property
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
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