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Get started29 Gubyon Avenue is a five-bedroom semi-detached house in Lambeth, London, London (SE24 0DU). It has a recorded floor area of 218 m² (around 2347 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (March 2022) shows a D (score 57), a step below the typical UK home. When first surveyed in August 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average, hot-water efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 80).
Sale prices here have outpaced London HPI: 7.9% per year against 0% for the wider region. Today's modelled estimate of £2,160,000 is 16.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£788/sq ft) was about 77.5% above the typical sold price in the postcode. At 218 m² the property is well over the postcode median (99 m² across 29 EPCs), placing it in the larger end of the local stock. Last sale on file: £1,850,000 in September 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2013.
29 Gubyon Avenue's carbon output runs well above what efficient homes in the postcode produce.
Application for a Certificate of Lawful Development (Existing) with respect to the retention of timber decking/roof covering installed over the flat roof of the ground floor rear extension to facilitate the use of the flat roof as a roof terrace.
Sale price has at least doubled since 2011.
£2,160,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 12 years.
£1,850,000
Growth on file: 7.9% per year over 12 years.
Floor Area for 29 Gubyon Avenue runs comfortably ahead of the street norm.
Price per m²
£8,486
Street avg £8,655
Floor Area
218 m²
Street avg 174 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Regent Road (SE24) — bus stop.

Daytime· 07:00 – 23:00
53.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
15 September 2022Most recent
£1,850,000
+140.3%over 11 years28 February 2011
£770,000
Median price across the last 5 sales in SE24 0DU: £1,550,000 (2025–2018).
Street avg 8 rooms
CO₂ Emissions
9.1 t/year
Street avg 8.6 t/year
SE24 0NY
Closest school
0.2 km
St Jude's Church of England Primary School. 78 schools nearby.
Night-time· 23:00 – 07:00
44.7dB
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