23 Alder Close, Slough, SL1 5DQ
About 23 Alder Close
23 Alder Close is a two-bedroom mid-terrace house in Slough (SL1 5DQ). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (July 2021) shows a C (score 70). The recommended improvements would push it to B (score 90). The home occupies a cul-de-sac position.
Across 1996–2021, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £331,000 is 31.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£521/sq ft) was about 84.7% above the typical sold price in the postcode. Sold October 2021 for £252,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenYes
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
EPC Rating
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Planning history
23 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
23 Alder Close has more than quadrupled in price since its earliest registered sale in 1996.
£331,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 25 years.
£252,500
Growth on file: 5.8% per year over 25 years.
Sales timeline
27 October 2021Most recent
£252,500
+313.9%over 25 years7 July 1996
£61,000
Median price across the last 5 sales in SL1 5DQ: £337,000 (2025–2023).
Versus other Alder Close homes
23 Alder Close is notably below the street on floor area.
Price per m²
£5,611
Street avg £4,331
Floor Area
45 m²
Street avg 54 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.4 t/year
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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







