11 William Street, Totterdown, Bristol, BS3 4TU
About 11 William Street
11 William Street is a detached house in Totterdown, Bristol, Bristol (BS3 4TU). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1930-1949 and council tax band B. At 70 m² this is the smallest unit on EPC record across the building (70–129 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2025) shows a C (score 70). When first surveyed in September 2020 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and lighting went from Average to Very Good.
At 70 m² it's 25.8% smaller than the typical home in the postcode (94 m² median across 19 EPCs).
Everything you need to know about 11 William Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Wall insulation improved
Roof insulation improved
High performance glazing 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 £885 · Includes VAT
Planning history
11 William Street has no planning applications on record.
But the area is active
20 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 William Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£274,000
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 BS3 4TU: £442,500 (2025–2022).
Nearby sales in BS3 4TU
6 William Street, Totterdown, Bristol, BS3 4TU
Sold Feb 2025
£454,5004 William Street, Totterdown, Bristol, BS3 4TU
Sold Oct 2024
£442,5009 William Street, Totterdown, Bristol, BS3 4TU
Sold Nov 2023
£422,0008 William Street, Totterdown, Bristol, BS3 4TU
Sold Dec 2022
£445,00018 William Street, Totterdown, Bristol, BS3 4TU
Sold Nov 2022
£430,000
Versus other William Street homes
EPC Rating for 11 William Street runs comfortably ahead of the street norm.
EPC Rating
70 (C)
Street avg 42 (E)
Floor Area
70 m²
Street avg 87 m²
CO₂ Emissions
2.4 t/year
Street avg 6.6 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Everything you need to know about 11 William Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
William Street — bus stop.
Closest school
0.3 km
Oasis Academy Temple Quarter. 49 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
53.7dB

Night-time· 23:00 – 07:00
44.9dB






