12 Castle Street, Slough, SL1 2AX
About 12 Castle Street
12 Castle Street is an end-of-terrace house in Slough (SL1 2AX). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (April 2021) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
12 Castle Street has no planning applications on record.
But the area is active
19 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Castle Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£342,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SL1 2AX: £315,000 (2023–2015).
Versus other Castle Street homes
12 Castle Street outperforms the street on epc rating by a wide margin.
EPC Rating
65 (D)
Street avg 61 (D)
Floor Area
82 m²
Street avg 85 m²
CO₂ Emissions
3.5 t/year
Street avg 4.1 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
1 Church Street, Chalvey
SL1 2NL
1 Baxter Close
SL1 2LT
1 Barclay Court, Seymour Road
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1 Castle Street
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1 Bunten Meade
SL1 2YJ
1 Chalvey Road West
SL1 2NF
1 Belle Vue Place, Albert Street
SL1 2AY
1 Burgett Road
SL1 2TJ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Red Cow Roundabout — bus stop.
Closest school
0.3 km
St Mary's Church of England Primary School. 32 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
57.3dB

Night-time· 23:00 – 07:00
49.9dB







