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Get started11 Hardy Close is a one-bedroom mid-terrace house in Slough (SL1 9AH). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1983-1990 and council tax band B. At 40 m² this is the 2nd smallest of 19 units on EPC record in the building, where floor areas span 34–70 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (77 versus a worst of 41). The latest certificate (September 2024) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since September 2012. Between certificates, lighting went from Average to Very Good.
Sale prices here have lagged Slough HPI: -4% per year against 0% for the wider region. Today's modelled estimate of £188,000 sits 1346.2% above the 2025 sale of £13,000. On a £-per-square-foot basis, the last sale (£30/sq ft) was about 87.9% below the postcode norm. A recent sale: £13,000 in April 2025. At 40 m² it sits well below the postcode median (61 m² across 18 EPCs), making it one of the more compact homes locally.
11 Hardy Close's carbon output is low for the local stock.
Latest sale on 11 Hardy Close was the lowest on Land Registry record across the postcode.
£188,000
Modelled from EPC, postcode comparables and a sale-price growth of -4.0% per year over 28 years.
£13,000
Growth on file: -4.0% per year over 28 years.
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On price per m², 11 Hardy Close runs well behind the street norm.
Price per m²
£325
Street avg £2,500
Floor Area
40 m²
Street avg 42 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
Raleigh Close — bus stop.

Daytime· 07:00 – 23:00
54.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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30 April 2025Most recent
£13,000
-90.9%over 11 years20 March 2014
£143,000
+14.4%over 10 months20 May 2013
£125,000
+8.7%over 9 years19 September 2003
£115,000
+180.5%over 6 years21 November 1996
£41,000
Median price across the last 5 sales in SL1 9AH: £402,000 (2025–2023).
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Street avg 2 rooms
CO₂ Emissions
1.1 t/year
Street avg 2.4 t/year
SL1 9JX
Closest school
0.3 km
The Westgate School. 25 schools nearby.
Flood risk
Medium
From the Environment Agency.
Night-time· 23:00 – 07:00
44.7dB