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Get started40 Alanthus Close is a four-bedroom mid-terrace house in Lewisham, London, London (SE12 8RE). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (October 2018) shows a C (score 69), just inside the C band. When first surveyed in March 2018 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 83). The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal. Records show the property has been extended at some point in its history.
Sale prices here have outpaced London HPI: 8.4% per year against 0% for the wider region. Today's modelled estimate of £721,000 is 18.2% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£525/sq ft) was about 117.2% above the typical sold price in the postcode. At 108 m² the property is well over the postcode median (71 m² across 47 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2018. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Last sale on file: £610,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Extension: Single storey · Front of property
The construction of a single storey extension to the front of 40 Alanthus Close, SE12, together with the conversion of the garage to provide additional living space.
Latest sale on 40 Alanthus Close was the highest on Land Registry record across the postcode.
£721,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.4% per year over 4 years.
£610,000
Growth on file: 8.4% per year over 4 years.
On years held, 40 Alanthus Close runs well behind the street norm.
Price per m²
£5,648
Street avg £3,913
Floor Area
108 m²
Street avg 86 m²
Habitable Rooms
4 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
Micheldever Road — bus stop.

Daytime· 07:00 – 23:00
52.5dB

Changes detected from historical EPC data
Heating controls changed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 December 2022Most recent
£610,000
+16.2%over 2 years3 February 2020
£525,000
+23.5%over 1 year22 June 2018
£425,000
Median price across the last 5 sales in SE12 8RE: £350,000 (2024–2020).
Street avg 4 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.0 t/year
SE12 8ED
Closest school
0.4 km
Brindishe Lee School. 54 schools nearby.
Night-time· 23:00 – 07:00
43.4dB
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