Model valuation£417,0008 Busby Close
Local market context
18 Kingsley Flats is a mid-terrace house in Southwark, London, London (SE1 5XB). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1900-1929 and council tax band B. At 36 m² this is the 17th smallest of 51 units on EPC record in the building, where floor areas span 30–62 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (August 2022) shows a C (score 75), near the top of the C band. When first surveyed in February 2012 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good.
Across 2006–2017, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £255,000 is 17.7% below the 2017 sale of £310,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£800/sq ft) was about 78% above the typical sold price in the postcode. 9 years since the last transfer (August 2017). Across the public record there are 4 sales, relatively high churn for a single property.
18 Kingsley Flats's carbon output is low for the local stock.
Certificate validity
Valid until 1 August 2032
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Get a survey for this property
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
18 Kingsley Flats has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sale price has at least doubled since 2006.
£255,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 12 years.
£310,000
Growth on file: 8.8% per year over 12 years.
3 August 2017Most recent
£310,000
+72.2%over 5 years5 June 2012
£180,000
+33.3%over 6 years26 April 2006
£135,000
+15.4%13 January 2006
£117,000
Median price across the last 5 sales in SE1 5XB: £225,000 (2026–2024).
15 Kingsley Flats, Old Kent Road, Southwark, London, SE1 5XB
Sold Mar 2026
21 Kingsley Flats, Old Kent Road, Southwark, London, SE1 5XB
Sold Nov 2025
46 Kingsley Flats, Old Kent Road, Southwark, London, SE1 5XB
Sold Nov 2025
3 Kingsley Flats, Old Kent Road, Southwark, London, SE1 5XB
Sold Oct 2025
6 Kingsley Flats, Old Kent Road, Southwark, London, SE1 5XB
Sold Aug 2023
Price per m² for 18 Kingsley Flats runs comfortably ahead of the street norm.
Price per m²
£8,611
Street avg £5,296
Floor Area
36 m²
Street avg 41 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.7 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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Crime
1516/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Old Kent Road / East Street — bus stop.
Closest school
0.4 km
Surrey Square Primary School. 103 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
57.4dB

Night-time· 23:00 – 07:00
46.5dB