42 Alder Close, Slough, SL1 5DQ
About 42 Alder Close
42 Alder Close is a two-bedroom semi-detached house in Slough (SL1 5DQ). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (November 2016) shows a C (score 71). The recommended improvements would push it to B (score 88). Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
Across 1999–2024, sale prices on this property compounded at 5.4% per year. On a £-per-square-foot basis, the last sale (£681/sq ft) was about 144.3% above the typical sold price in the postcode. Most recent transfer: October 2024 at £337,000.
What this property has
Inside
- Bedrooms2
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
- Cul-de-sacYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
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Planning history
42 Alder Close has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 1999.
£359,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 25 years.
£337,000
Growth on file: 5.4% per year over 25 years.
Sales timeline
10 October 2024Most recent
£337,000
+12.3%over 7 years10 February 2017
£300,000
+53.8%over 8 years22 February 2008
£195,000
+19.6%over 4 years30 January 2004
£163,000
+41.7%over 3 years28 September 2000
£115,000
+29.9%over 1 year9 June 1999
£88,500
Median price across the last 5 sales in SL1 5DQ: £345,000 (2025–2023).
Versus other Alder Close homes
On years held, 42 Alder Close runs well behind the street norm.
Price per m²
£7,326
Street avg £4,262
Floor Area
46 m²
Street avg 54 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Alder Close
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1 Abbey Close
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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
0.1 km
Lower Cippenham La — bus stop.
Closest school
0.4 km
Western House Academy. 25 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
52.9dB

Night-time· 23:00 – 07:00
43.4dB







