1b, Gloucester Avenue, Slough, SL1 3AW
About 1b
1b is a detached house in Slough (SL1 3AW). It has a recorded floor area of 43 m² (around 462 sq ft), construction records dating it to 1930-1949 and council tax band B. At 43 m² this is the 2nd smallest of 14 units on EPC record in the building, where floor areas span 25–145 m². The building's EPC ratings span F to C across 14 units on file. The latest certificate (November 2008) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from November 2008, so improvements made since then won't be reflected.
Untraded for 17 years, with the last transfer in March 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2000–2009, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £196,000 sits 100% above the 2009 sale of £98,000. At 43 m² it sits well below the postcode median (96 m² across 13 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 1b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
1b's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Nov 2018
EPC Rating
Planning history
1b has no planning applications on record.
Notable planning nearby
17applications of note in the surrounding area
We flagged 1 thing worth checking at 1b
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
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Sales history & valuation
1b's estimated value is more than triple its earliest registered sale price (2000).
£196,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 9 years.
£98,000
Growth on file: 6.8% per year over 9 years.
Sales timeline
18 March 2009Most recent
£98,000
+81.5%over 9 years17 March 2000
£54,000
Median price across the last 5 sales in SL1 3AW: £280,000 (2021–2007).
Nearby sales in SL1 3AW
Everything we know about 1b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
Similar properties nearby
The neighbourhood at a glance
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
Farnham Road PO — bus stop.
Closest school
0.2 km
Phoenix Infant Academy. 31 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
51.0dB
Night-time· 23:00 – 07:00
40.2dB