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Get started9 Coniston Crescent is a two-bedroom semi-detached house in Slough (SL1 6EE). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band C. At 60 m² this is the 9th smallest of 46 units on EPC record in the building, where floor areas span 47–102 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (May 2016) shows a C (score 75), near the top of the C band. When first surveyed in November 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and hot-water efficiency went from Good to Very Good; while lighting dropped from Good to Very Poor. The latest certificate is from May 2016, so improvements made since then won't be reflected.
Sale prices here have outpaced Slough HPI: 5.3% per year against 0% for the wider region. Today's modelled estimate of £306,000 is 11.3% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£426/sq ft) was about 100.2% above the typical sold price in the postcode. Last sold in September 2016, so it's been off the market for around 10 years.
This certificate is over 10 years old and is no longer valid.Expired 19 May 2026
9 Coniston Crescent saw 3 transfers in just over a decade — high turnover for the postcode.
£306,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 9 years.
£275,000
Growth on file: 5.3% per year over 9 years.
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CO₂ Emissions for 9 Coniston Crescent runs comfortably ahead of the street norm.
Price per m²
£4,583
Street avg £3,009
Floor Area
60 m²
Street avg 65 m²
Habitable Rooms
3 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
Coniston Crescent — bus stop.

Daytime· 07:00 – 23:00
50.0dB

Changes detected from historical EPC data
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 September 2016Most recent
£275,000
+80.9%over 3 years26 February 2013
£152,000
-12.9%over 5 years23 November 2007
£174,500
Median price across the last 5 sales in SL1 6EE: £265,000 (2025–2021).
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Detailed EPC data
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Street avg 3 rooms
CO₂ Emissions
1.7 t/year
Street avg 2.5 t/year
SL1 6JE
Closest school
0.2 km
Our Lady of Peace Catholic Primary and Nursery School. 14 schools nearby.
Night-time· 23:00 – 07:00
39.7dB