Flat 5, 43 Upton Park, Slough, SL1 2DA
About Flat 5
Flat 5 is a semi-detached house in Slough (SL1 2DA). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (December 2018) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average, window efficiency went from Very Poor to Average and lighting went from Poor to Very Good. At 43 m² this is the 2nd smallest of 6 units on EPC record in the building, where floor areas span 42–61 m². The building's EPC ratings span D to C, with this unit at the bottom.
Across 1997–2026, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £218,000 sits 54.3% above the 2026 sale of £141,300. A recent sale: £141,300 in January 2026.
Energy performance
EPC Rating
Certificate validity
Valid until 12 December 2028
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Wall insulation upgraded
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
Flat 5 has no planning applications on record.
But the area is active
18 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1997.
£218,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 28 years.
£141,300
Growth on file: 3.1% per year over 28 years.
Sales timeline
30 January 2026Most recent
£141,300
-11.7%over 20 years24 May 2005
£160,000
+166.7%over 7 years21 November 1997
£60,000
Median price across the last 5 sales in SL1 2DA: £186,000 (2026–2024).
Nearby sales in SL1 2DA
Stoke House, Flat 3, 23 Upton Park, Slough, SL1 2DA
Sold Mar 2026
£186,000Windsor House, Flat 3, 33 Upton Park, Slough, SL1 2DA
Sold Feb 2025
£199,950Windsor House, Flat 8, 33 Upton Park, Slough, SL1 2DA
Sold Feb 2025
£167,500Flat 6, 37 Upton Park, Slough, SL1 2DA
Sold Nov 2024
£199,950Stoke House, Flat 6, 23 Upton Park, Slough, SL1 2DA
Sold Nov 2024
£100,000
Versus other Upton Park homes
Flat 5 is notably below the street on years held.
Price per m²
£3,286
Street avg £3,780
Floor Area
43 m²
Street avg 44 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.2 t/year
Similar properties nearby
3 Burlington Court, Flat 1, Burlington Road
SL1 2JS
2 Burlington Court, Flat 1, Burlington Road
SL1 2JS
2 Burlington Court, Flat 4, Burlington Road
SL1 2JS
2 Burlington Court, Flat 2, Burlington Road
SL1 2JS
19a, Flat 7, Upton Park
SL1 2DA
19a, Flat 6, Upton Park
SL1 2DA
2 Winsford Parade, Flat, Albert Street
SL1 2BD
19a, Flat 1, Upton Park
SL1 2DA
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
656/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Albert Street — bus stop.
Closest school
0.5 km
Slough and Eton Church of England Business and Enterprise College. 33 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
58.4dB

Night-time· 23:00 – 07:00
50.9dB







