25 Blackthorn Close, Cambridge, CB4 1FZ
About 25 Blackthorn Close
25 Blackthorn Close is a semi-detached house in Cambridge (CB4 1FZ). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (September 2020) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2010. Between certificates, main heating went from Poor to Average; while lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 75). Main heating runs on electricity. At 43 m² this is the 2nd smallest of 67 units on EPC record in the building, where floor areas span 27–71 m². The building's EPC ratings span E to B across 67 units on file.
At 43 m² it's 17.3% smaller than the typical home in the postcode (52 m² median across 66 EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 15 September 2030
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
25 Blackthorn Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
25 Blackthorn Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£219,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CB4 1FZ: £240,000 (2026–2025).
Nearby sales in CB4 1FZ
48 Blackthorn Close, Cambridge, CB4 1FZ
Sold May 2026
£215,00038 Blackthorn Close, Cambridge, CB4 1FZ
Sold Aug 2025
£240,00060 Blackthorn Close, Cambridge, CB4 1FZ
Sold Jun 2025
£200,00051 Blackthorn Close, Cambridge, CB4 1FZ
Sold May 2025
£272,50079 Blackthorn Close, Cambridge, CB4 1FZ
Sold Mar 2025
£280,000
Versus other Blackthorn Close homes
25 Blackthorn Close is notably below the street on floor area.
EPC Rating
63 (D)
Street avg 70 (C)
Floor Area
43 m²
Street avg 50 m²
CO₂ Emissions
3.6 t/year
Street avg 2.8 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
411/mo
Falling year-on-year across the wider district.
Nearest stop
1.7 km
Cambridge North Rail Station — railway station.
Closest school
0.3 km
North Cambridge Academy. 24 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.3dB

Night-time· 23:00 – 07:00
40.2dB







