21 Beech Road, Slough, SL3 7DQ
About 21 Beech Road
21 Beech Road is a three-bedroom semi-detached house in Slough (SL3 7DQ). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2014) shows a D (score 56), a step below the typical UK home. When first surveyed in September 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Good; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from March 2014, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Untraded for 16 years, with the last transfer in February 2010. Today's modelled estimate of £515,000 sits 74.6% above the 2010 sale of £295,000. On a £-per-square-foot basis, the last sale (£221/sq ft) was about 17.1% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 124 m² it's 15.9% larger than the typical home in the postcode (107 m² median across 17 EPCs).
What this property has
Inside
- Bedrooms3
- Dining roomYes
- EnsuiteYes
Building
- Previously extendedYes
Everything you need to know about 21 Beech Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Mar 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
21 Beech Road has 2 separate extension applications on the council record.
2 applications on record at 21 Beech Road, Slough, SL3 7DQ
- Dec 2007ExtensionAmendmentOutcome in report
Extension: Rear of property
ERECTION OF GROUND FLOOR AND FIRST FLOOR REAR EXTENSION WITH LEAN TO AND GABLE END ROOFS (CERTIFICATE OF LAWFULNESS FOR EXISTING DEVELOPMENT)
- Council
- East
- Documents
- 3 docs on file
- Reference
- P/14165/000
- More recent applications — locked
- ExtensionFeb 2008Decision
Unlock 21 Beech Road, Slough, SL3 7DQ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 13 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 Beech Road valuation sits well clear of the typical sold price in this postcode.
£515,000
Modelled from EPC, postcode comparables.
£295,000
Recorded with HM Land Registry.
Sales timeline
12 February 2010Most recent
£295,000
Median price across the last 5 sales in SL3 7DQ: £500,000 (2025–2021).
Versus other Beech Road homes
21 Beech Road is notably below the street on price per m².
Price per m²
£2,379
Street avg £3,862
Floor Area
124 m²
Street avg 109 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.3 t/year
Street avg 4.9 t/year
Everything you need to know about 21 Beech Road
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
0.4 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
48.7dB

Night-time· 23:00 – 07:00
39.4dB






