3 Alder Close, Slough, SL1 5DQ
About 3 Alder Close
3 Alder Close is a three-bedroom semi-detached house in Slough (SL1 5DQ). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (May 2025) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 86). Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
Held since August 2001 — that's 25 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 68 m² the property is well over the postcode median (48 m² across 31 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £431,000 sits 196.2% above the 2001 sale of £145,500. On a £-per-square-foot basis, the last sale (£199/sq ft) was about 31% below the postcode norm.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- CloakroomYes
Outside
- GarageYes
- Cul-de-sacYes
Building
- Heating systemGas
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
Certificate validity
Valid until 1 May 2035
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Planning history
3 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
3 Alder Close valuation sits well clear of the typical sold price in this postcode.
£431,000
Modelled from EPC, postcode comparables.
£145,500
Recorded with HM Land Registry.
Sales timeline
5 August 2001Most recent
£145,500
Median price across the last 5 sales in SL1 5DQ: £256,000 (2025–2023).
Versus other Alder Close homes
3 Alder Close is notably below the street on price per m².
Price per m²
£2,140
Street avg £4,514
Floor Area
68 m²
Street avg 54 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
656/mo
Falling 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







