Are you a property professional?Get qualified leads from motivated homeowners.
Get startedCranstone Court, 7, 20 Granville Road, Sidcup, DA14 4BZ
About Cranstone Court
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Cranstone Court is a two-bedroom semi-detached house in Sidcup (DA14 4BZ). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to 1967-1975. At 68 m² this is the largest unit on EPC record across Cranstone Court (62–68 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 71). The rating has held steady at C across 3 certificates since September 2010. Between certificates, roof efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Average to Poor and window efficiency dropped from Average to Poor.
Untraded for 21 years, with the last transfer in June 2005. Sale prices here have outpaced England HPI: 12.3% per year against 0% for the wider region. Today's modelled estimate of £285,000 sits 78.1% above the 2005 sale of £160,000.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Dining roomYes
Outside
- GarageYes
Building
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 3)
Oct 2025
EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.2 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has at least doubled since 1996.
Current estimate
See how we calculated this£285,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.3% per year over 9 years.
Last sold (2005)
£160,000
Growth on file: 12.3% per year over 9 years.
Sales timeline
Launch offer · 33% off
Buying Cranstone Court, 7, 20 Granville Road, Sidcup, DA14 4BZ? Know what you're getting into
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
Versus other Granville Road homes
Four headline reads against 8 similar flats on this street, drawn from the latest EPC and Land Registry data.
Cranstone Court outperforms the street on floor area by a wide margin.
Price per m²
£2,353
Street avg £2,470
Floor Area
68 m²
Street avg 64 m²
Habitable Rooms
3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Sidcup district page.
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Granville Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around DA14 4BZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 58 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about Cranstone Court, 7, 20 Granville Road, Sidcup, DA14 4BZ. Each answer is also embedded as structured data for search engines.
