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Get started25 Barnfield is a semi-detached house in Slough (SL1 5JN). It has a recorded floor area of 138 m² (around 1485 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2015) shows a C (score 70). The rating has held steady at C across 2 certificates since July 2014. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Poor to Very Poor. The recommended improvements would push it to B (score 81). The latest certificate is from February 2015, so improvements made since then won't be reflected.
At 138 m² the property is well over the postcode median (90 m² across 25 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved.
25 Barnfield's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 09 Feb 2025
25 Barnfield has an approved side and rear extension on the planning record.
Extension: Side and rear of property
ERECTION OF A TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSION WITH PITCHED ROOFS
25 Barnfield has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£498,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Habitable Rooms for 25 Barnfield runs comfortably ahead of the street norm.
EPC Rating
70 (C)
Street avg 60 (D)
Floor Area
138 m²
Street avg 96 m²
CO₂ Emissions
4.3 t/year
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Mercian Recreation Ground — bus stop.

Daytime· 07:00 – 23:00
56.8dB

Median price across the last 5 sales in SL1 5JN: £415,000 (2025–2014).
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Street avg 4.4 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
SL1 5HL
Closest school
0.4 km
Cippenham School. 21 schools nearby.
Night-time· 23:00 – 07:00
48.6dB