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Get started10 Greenfern Avenue is an end-of-terrace house in Slough (SL1 6AQ). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (December 2015) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. The latest certificate is from December 2015, so improvements made since then won't be reflected.
One planning record on file: a loft conversion approved in 2018. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 100 m² it's 25% larger than the typical home in the postcode (80 m² median across 23 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 87% 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This certificate is over 10 years old and is no longer valid.Expired 22 Dec 2025
Lawful development certificate for a proposed loft conversion with hip to gable extension, rear dormer, 2.no front roof lights, side window and soil vent pipe.
10 Greenfern Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£470,000
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
CO₂ Emissions for 10 Greenfern Avenue lags the street by a wide margin.
EPC Rating
54 (E)
Street avg 63 (D)
Floor Area
100 m²
Street avg 94 m²
CO₂ Emissions
5.7 t/year
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Westlands Avenue — bus stop.

Daytime· 07:00 – 23:00
52.6dB

Median price across the last 5 sales in SL1 6AQ: £492,500 (2025–2021).
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Street avg 4.0 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
SL1 6LX
Closest school
0.6 km
Our Lady of Peace Catholic Primary and Nursery School. 14 schools nearby.
Night-time· 23:00 – 07:00
44.2dB