16a, Chestnut Avenue, Slough, SL3 7DE
About 16a
16a is a four-bedroom detached house in Slough (SL3 7DE). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (September 2014) shows an E (score 54), well below the UK norm with real room to improve. Earlier certificates rated it D (July 2012); the latest reading is one band lower. Between certificates, roof efficiency dropped from Average to Poor and hot-water efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 3-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.
One planning record on file: a garage conversion approved in 2025. Past consents include a garage conversion, meaningful when judging how the property has evolved. Across 2013–2020, sale prices on this property compounded at 6.1% per year. On a £-per-square-foot basis, the last sale (£481/sq ft) was about 55.1% above the typical sold price in the postcode. Sold November 2020 for £730,000.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
Everything you need to know about 16a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
16a's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Sept 2024
EPC Rating
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Planning history
1 application on record at 16a, Chestnut Avenue, Slough, SL3 7DE
- Jan 2025Garage ConversionFullOutcome in report
Construction of enlargement and conversion of existing garage into a home office space.
- Documents
- 3 docs on file
- Reference
- P/20700/000
Unlock 16a, Chestnut Avenue, Slough, SL3 7DE's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 13 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£741,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 7 years.
£730,000
Growth on file: 6.1% per year over 7 years.
Sales timeline
6 November 2020Most recent
£730,000
+55.3%over 7 years13 June 2013
£470,000
Median price across the last 5 sales in SL3 7DE: £640,000 (2024–2020).
Nearby sales in SL3 7DE
Versus other Chestnut Avenue homes
On price per m², 16a stands well clear of the street.
Price per m²
£5,177
Street avg £4,055
Floor Area
141 m²
Street avg 145 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
6.9 t/year
Street avg 6.5 t/year
Everything you need to know about 16a
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hillary Road — bus stop.
Closest school
0.3 km
Ryvers School. 26 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
48.6dB

Night-time· 23:00 – 07:00
39.4dB






