19a, Upton Park, Slough, SL1 2DA
About 19a
19a is a mid-terrace house in Slough (SL1 2DA). It has a recorded floor area of 54 m² (around 581 sq ft) and construction records dating it to 1983-1990. At 54 m² this is the 5th smallest of 8 units on EPC record in 19a, where floor areas span 42–59 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (November 2019) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since August 2009. Between certificates, wall efficiency went from Average to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
At 54 m² it's 25.6% larger than the typical home in the postcode (43 m² median across 95 EPCs). Across 1999–2014, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £224,000 is 16.7% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£330/sq ft) was about 22.5% above the typical sold price in the postcode. Last changed hands 12 years ago, in November 2014.
Energy performance
19a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Wall insulation upgraded
More low energy lighting installed
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Planning history
19a has no planning applications on record.
But the area is active
19 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 1999.
£224,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 15 years.
£192,000
Growth on file: 5.7% per year over 15 years.
Sales timeline
6 November 2014Most recent
£192,000
+47.7%over 12 years11 March 2002
£129,995
+55.7%over 2 years29 September 1999
£83,500
Median price across the last 5 sales in SL1 2DA: £184,950 (2025–2024).
Nearby sales in SL1 2DA
Windsor 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
£100,000Flat 5, 17 Upton Park, Slough, SL1 2DA
Sold Nov 2024
£184,950
Versus other Upton Park homes
On epc rating, 19a stands well clear of the street.
Price per m²
£3,556
Street avg £3,782
Floor Area
54 m²
Street avg 43 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
1.4 t/year
Street avg 2.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising 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







