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Get started3 Buttermere Avenue is a semi-detached house in Slough (SL1 6EF). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1950-1966 and council tax band C. At 61 m² this is the 5th smallest of 24 units on EPC record in the building, where floor areas span 51–74 m². The building's EPC ratings span E to B, with this unit at the bottom. The latest certificate (September 2013) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 63). Main heating runs on electricity. The latest certificate is from September 2013, so improvements made since then won't be reflected.
It hasn't traded since December 1997, a hold of 28 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £226,000 sits 370.8% above the 1997 sale of £48,000. On a £-per-square-foot basis, the last sale (£73/sq ft) was about 57.6% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused.
3 Buttermere Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 06 Sept 2023
Submission of details pursuant to condition 4 (lighting) of planning permission S/00740/000 dated 01/06/2017
3 Buttermere Avenue's modelled value sits at over four times its earliest registered sale price (1997).
£226,000
Modelled from EPC, postcode comparables.
£48,000
Recorded with HM Land Registry.
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On price per m², 3 Buttermere Avenue runs well behind the street norm.
Price per m²
£787
Street avg £2,661
Floor Area
61 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Coniston Crescent — bus stop.

Daytime· 07:00 – 23:00
50.0dB

Car parking layout reconfiguration to block of flats to provide with disabled parking bays, new soft and hard landscaping, pedestrian level access and illumination.
5 December 1997Most recent
£48,000
Median price across the last 5 sales in SL1 6EF: £245,000 (2023–2013).
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Street avg 3 rooms
CO₂ Emissions
5.2 t/year
Street avg 2.4 t/year
SL1 6LD
Closest school
0.2 km
Our Lady of Peace Catholic Primary and Nursery School. 15 schools nearby.
Night-time· 23:00 – 07:00
39.9dB