27c is a one-bedroom mid-terrace house in London (SW8 1DL). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1900-1929 and council tax band C. Tenure is freehold. The latest certificate (July 2021) shows a D (score 59), a step below the typical UK home. Earlier certificates rated it C (October 2008); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Poor to Very Good; while hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 70). At 46 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 32–62 m². The building's EPC ratings span E to C across 4 units on file. Period features are noted in the property record.
Sale prices here have outpaced London HPI: 1.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£913/sq ft) was about 66.6% above the typical sold price in the postcode. At 46 m² it sits well below the postcode median (68 m² across 20 EPCs), making it one of the more compact homes locally. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. Last sale on file: £452,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Planning history at 27c is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
To remove 1 x Eucalyptus tree to rear of property.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£491,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.4% per year over 4 years.
£452,000
Growth on file: 1.4% per year over 4 years.
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On epc rating, 27c runs well behind the street norm.
Price per m²
£9,826
Street avg £7,973
Floor Area
46 m²
Street avg 64 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Thorne Road — bus stop.

Daytime· 07:00 – 23:00
56.9dB

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Changes detected from historical EPC data
Hot water system changed
Single glazing replaced with double or better glazing
More low energy lighting installed
To remove branches from 1 x Eucalyptus tree at rear overhanging neighbouring property that backs on.
Full planning data for 27c, St Stephens Terrace, London, SW8 1DL
1 more on this property, plus every nearby application and full decision details, in the report.
22 December 2021Most recent
£452,000
+6.4%over 4 years25 August 2017
£425,000
Median price across the last 5 sales in SW8 1DL: £460,000 (2025–2023).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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CO₂ Emissions
2.8 t/year
Street avg 2.1 t/year
SW8 1FY
Closest school
0.1 km
St Stephen's Church of England Primary School. 98 schools nearby.
Night-time· 23:00 – 07:00
47.2dB