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Get startedCranstone Court, 4, 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 67 m² (around 721 sq ft) and construction records dating it to 1967-1975. At 67 m² this is the 8th smallest of 9 units on EPC record in Cranstone Court, where floor areas span 62–68 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2025) shows a C (score 74). When first surveyed in February 2011 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good and lighting went from Poor to Very Good.
Held since April 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £288,000 sits 146.2% above the 2002 sale of £117,000. On a £-per-square-foot basis, the last sale (£162/sq ft) was about 24.3% below the postcode norm.
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
- Bathrooms1
Outside
- Private gardenYes
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 4)
Feb 2025
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.0 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.
Cranstone Court valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£288,000
Modelled from EPC, postcode comparables.
Last sold (2002)
£117,000
Recorded with HM Land Registry.
Sales timeline
Launch offer · 33% off
Buying Cranstone Court, 4, 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.
Price per m² for Cranstone Court lags the street by a wide margin.
Price per m²
£1,746
Street avg £2,591
Floor Area
67 m²
Street avg 65 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, 4, 20 Granville Road, Sidcup, DA14 4BZ. Each answer is also embedded as structured data for search engines.
