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Get started4 Mallard Close is a four-bedroom semi-detached house in Burnham, Slough, Slough (SL1 7DT). It has a recorded floor area of 188 m² (around 2024 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (May 2021) shows a C (score 74). The rating has held steady at C across 2 certificates since April 2009. Between certificates, lighting went from Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82).
Sale prices here have outpaced Slough HPI: 2.5% per year against 0% for the wider region. Today's modelled estimate of £643,000 is 16.9% above the 2025 sale price. At 188 m² the property is well over the postcode median (136 m² across 4 EPCs), placing it in the larger end of the local stock. Most recent transfer was April 2025 at £550,000 — fresh data.
4 Mallard Close valuation sits well clear of the typical sold price in this postcode.
£643,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.5% per year over 21 years.
£550,000
Growth on file: 2.5% per year over 21 years.
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Price per m² for 4 Mallard Close lags the street by a wide margin.
Price per m²
£2,926
Street avg £4,114
Floor Area
188 m²
Street avg 135 m²
Habitable Rooms
6 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Greenway — bus stop.

Daytime· 07:00 – 23:00
49.1dB

Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
10 April 2025Most recent
£550,000
+69.2%over 20 years7 May 2004
£325,000
Median price across the last 5 sales in SL1 7DT: £500,000 (2023–2010).
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Street avg 7 rooms
CO₂ Emissions
4.8 t/year
Street avg 3.8 t/year
SL1 7HX
Closest school
0.5 km
St Peter's Church of England Primary School. 9 schools nearby.
Night-time· 23:00 – 07:00
37.6dB