6a is a two-bedroom semi-detached house in Southwark, London, London (SE19 1HA). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (July 2019) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2009); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Good to Very Good; while wall efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 80). Period features are noted in the property record.
Sale prices here have outpaced London HPI: 9.4% per year against 0% for the wider region. Today's modelled estimate of £610,000 is 11.9% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£501/sq ft) was about 97.1% above the typical sold price in the postcode. Sold January 2020 for £545,000. Across the public record there are 4 sales, relatively high churn for a single property. At 101 m² it's 26.3% larger than the typical home in the postcode (80 m² median across 36 EPCs).
No planning applications are recorded against 6a, Colby Road, Southwark, London, SE19 1HA. The full report also covers planning activity across the surrounding area.
Full planning data for 6a, Colby Road, Southwark, London, SE19 1HA
Every application and decision on this property and nearby, in full, in the report.
6a has more than quadrupled in price since its earliest registered sale in 1998.
£610,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.4% per year over 21 years.
£545,000
Growth on file: 9.4% per year over 21 years.
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On floor area, 6a stands well clear of the street.
Price per m²
£5,396
Street avg £4,356
Floor Area
101 m²
Street avg 65 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gipsy Hill Station — bus stop.

Daytime· 07:00 – 23:00
56.4dB

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Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
16 January 2020Most recent
£545,000
+100.0%over 9 years31 March 2010
£272,500
+20.0%over 6 years12 February 2004
£227,000
+176.8%over 5 years11 December 1998
£82,000
Median price across the last 5 sales in SE19 1HA: £765,000 (2025–2024).
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
3.8 t/year
Street avg 3.0 t/year
SE19 1JL
Closest school
0.3 km
Paxton Primary School. 62 schools nearby.
Night-time· 23:00 – 07:00
46.1dB