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Get started21 Scarborough Way is a one-bedroom semi-detached house in Slough (SL1 9JY). It has a recorded floor area of 20 m² (around 215 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (January 2015) shows a D (score 60), on the cusp of jumping into the C band. Earlier certificates rated it C (December 2010); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Good; while hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to A (score 92), a 3-band jump. The latest certificate is from January 2015, so improvements made since then won't be reflected.
Held since April 2003 — that's 23 years off the open market, well above the local norm. Sale prices here have outpaced Slough HPI: 13.6% per year against 0% for the wider region. Today's modelled estimate of £275,000 sits 120% above the 2003 sale of £125,000. On a £-per-square-foot basis, the last sale (£581/sq ft) was about 173.7% above the typical sold price in the postcode. At 20 m² it sits well below the postcode median (60 m² across 39 EPCs), making it one of the more compact homes locally.
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This certificate is over 10 years old and is no longer valid.Expired 05 Jan 2025
21 Scarborough Way valuation sits well clear of the typical sold price in this postcode.
£275,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.6% per year over 2 years.
£125,000
Growth on file: 13.6% per year over 2 years.
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21 Scarborough Way outperforms the street on price per m² by a wide margin.
Price per m²
£6,250
Street avg £3,329
Floor Area
20 m²
Street avg 70 m²
Habitable Rooms
2 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
0.2 km
Chalvey Grove — bus stop.

Daytime· 07:00 – 23:00
58.2dB

Changes detected from historical EPC data
Hot water efficiency decreased
Low energy lighting percentage decreased
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
11 April 2003Most recent
£125,000
+33.0%over 2 years17 January 2001
£94,000
Median price across the last 5 sales in SL1 9JY: £275,000 (2025–2023).
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Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 3.2 t/year
SL1 9AP
Closest school
0.3 km
Montem Academy. 26 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
50.5dB