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Get started1 Olive Tree Cottage is a four-bedroom semi-detached house in Burnham, Slough, Slough (SL1 7EL). It has a recorded floor area of 101 m² (around 1087 sq ft) and construction records dating it to 2012-2021. Tenure is freehold. The latest certificate (December 2025) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since March 2015. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84). This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced Slough HPI: 3.4% per year against 0% for the wider region. Today's modelled estimate of £579,000 is 10.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£481/sq ft) was about 46.3% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Most recent transfer: September 2021 at £522,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The EPC has just been inspected, so the rating reflects current condition.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£579,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 6 years.
£522,500
Growth on file: 3.4% per year over 6 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
1 Olive Tree Cottage outperforms the street on epc rating by a wide margin.
Price per m²
£5,173
Street avg £3,740
Floor Area
101 m²
Street avg 113 m²
Habitable Rooms
5 rooms
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
Eastfield Road/Bingham Road — bus stop.

Daytime· 07:00 – 23:00
50.6dB

Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 September 2021Most recent
£522,500
+22.9%over 6 years17 July 2015
£425,000
Median price across the last 5 sales in SL1 7EL: £535,000 (2025–2021).
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Street avg 5 rooms
CO₂ Emissions
1.8 t/year
Street avg 5.4 t/year
SL1 7AN
Closest school
0.4 km
Lent Rise School. 11 schools nearby.
Night-time· 23:00 – 07:00
40.9dB