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Get started27 Somertrees Avenue is a five-bedroom detached house in Lewisham, London, London (SE12 0BS). It has a recorded floor area of 229 m² (around 2465 sq ft), construction records dating it to 1930-1949 and council tax band G. There is a swimming pool on the plot, uncommon for the area. Other recorded features include a balcony and outbuildings. Our model identifies extension potential, subject to local planning policy. The latest certificate (January 2017) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump.
Sale prices here have outpaced London HPI: 7.9% per year against 0% for the wider region. Today's modelled estimate of £1,240,000 is 32.6% above the 2018 sale price. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, new windows and a garage conversion, meaningful when judging how the property has evolved. At 229 m² it's 29.4% larger than the typical home in the postcode (177 m² median across 3 EPCs). On the market in February 2018 and unlisted since — roughly 8 years.
27 Somertrees Avenue's carbon output runs well above what efficient homes in the postcode produce.
Extension: Single storey · Side and rear of property
Demolition of existing garage and rear addition at 27 Somertrees Avenue SE12 and the construction of a front hip to gable roof alteration and the installation of a roof light in the side roof slope, the construction of single storey extensions to the side and rear, together with alterations to enlarge the front bay window, new railings and window to roof terrace and replacement windows and door in the front, side and rear elevations.
Latest sale on 27 Somertrees Avenue was the highest on Land Registry record across the postcode.
£1,240,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 19 years.
£935,000
Growth on file: 7.9% per year over 19 years.
27 Somertrees Avenue outperforms the street on floor area by a wide margin.
Price per m²
£4,083
Street avg £4,416
Floor Area
229 m²
Street avg 165 m²
Habitable Rooms
9 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Le May Avenue / Luffman Road — bus stop.

Daytime· 07:00 – 23:00
50.5dB

Lawful Development Certificate in respect of the formation of french doors and balcony in the rear roof slope together with the installation of roofllights in the front and side roof slopes of 27 Somertrees Avenue SE12 in connection with alterations to the roof space to provide additional living accommodation.
1 more application for this property
Join to see all planning history.
13 February 2018Most recent
£935,000
+325.0%over 19 years23 December 1998
£220,000
Median price across the last 5 sales in SE12 0BS: £785,000 (2023–2007).
Street avg 7 rooms
CO₂ Emissions
12.0 t/year
Street avg 8.5 t/year
SE12 0TA
Closest school
0.5 km
Cooper's Lane Primary School. 36 schools nearby.
Night-time· 23:00 – 07:00
40.8dB
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