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Get started13 Blumfield Crescent is a six-bedroom semi-detached house in Slough (SL1 6NL). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2023) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2013. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Average; while roof efficiency dropped from Good to Average and main heating dropped from Average to Very Poor. The recommended improvements would lift it to B (score 85), a 3-band jump. Main heating runs on electricity.
At 150 m² the property is well over the postcode median (98 m² across 29 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 90% of similar EPCs). 6 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £567,000 sits 121.5% above the 2013 sale of £256,000. On a £-per-square-foot basis, the last sale (£159/sq ft) was about 48.5% below the postcode norm. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. Last sold in August 2013, so it's been off the market for around 13 years.
13 Blumfield Crescent's carbon output runs well above what efficient homes in the postcode produce.
A HMO conversion application was refused at 13 Blumfield Crescent in 2023.
Lawful development certificate for a proposed change of use from single dwelling house C3 to 6no bedroom HMO
13 Blumfield Crescent valuation sits well clear of the typical sold price in this postcode.
£567,000
Modelled from EPC, postcode comparables.
£256,000
Recorded with HM Land Registry.
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13 Blumfield Crescent outperforms the street on floor area by a wide margin.
Price per m²
£1,707
Street avg £3,790
Floor Area
150 m²
Street avg 102 m²
Habitable Rooms
7 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
Littlebrook Avenue — bus stop.

Daytime· 07:00 – 23:00
49.6dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Hot water efficiency improved
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Lawful development certificate for a proposed loft conversion with rear dormer, 2no front rooflights and alterations to fenestration
1 more application for this property
Join to see all planning history.
23 August 2013Most recent
£256,000
Median price across the last 5 sales in SL1 6NL: £505,000 (2025–2023).
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Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 3.8 t/year
SL1 6JH
Closest school
0.5 km
Burnham Grammar School. 20 schools nearby.
Night-time· 23:00 – 07:00
38.9dB