Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started18 Clarence Crescent is a two-bedroom detached house in Sidcup (DA14 4DF). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to before 1900 and council tax band D. Tenure is freehold. The latest certificate (September 2013) shows an E (score 43), well below the UK norm with real room to improve. When first surveyed in February 2009 the rating was F, the property has climbed 1 band since. The recommended improvements would lift it to C (score 76), a 2-band jump. The latest certificate is from September 2013, so improvements made since then won't be reflected.
Untraded for 17 years, with the last transfer in May 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced England HPI: 8.3% per year against 0% for the wider region. Today's modelled estimate of £424,000 sits 84.3% above the 2009 sale of £230,000. On a £-per-square-foot basis, the last sale (£248/sq ft) was about 48.9% below the postcode norm. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 17 Sept 2023
Extension: Single storey · Side and rear of property
Single storey side/rear infill extension and outbuilding.
18 Clarence Crescent has more than doubled in price since the earliest registered sale in 1997.
£424,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 12 years.
£230,000
Growth on file: 8.3% per year over 12 years.
Everything a buyer needs to know about this property, compiled into one in-depth report so there are no surprises after you offer.
Spot red flags before you buy
An AI-written breakdown of everything that matters
18 Clarence Crescent is notably below the street on habitable rooms.
Price per m²
£2,674
Street avg £5,188
Floor Area
86 m²
Street avg 101 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Granville Road — bus stop.

Daytime· 07:00 – 23:00
52.8dB

Launch offer
Secure checkout · One-off payment

Changes detected from historical EPC data
Are we missing something? Tell us about home improvements to help adjust your valuation.
22 May 2009Most recent
£230,000
+154.8%over 11 years8 August 1997
£90,250
Median price across the last 5 sales in DA14 4DF: £430,000 (2025–2025).
Know what's planned nearby
Every planning application and decision on record
Check the area's flood risk
Understand the flood risk before you commit
Plus much more
Energy costs, comparable sales, crime, schools and transport

Street avg 6 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.6 t/year
DA14 4BA
Closest school
0.3 km
Birkbeck Primary School. 28 schools nearby.
Night-time· 23:00 – 07:00
42.9dB