12 John Street, Bristol, BS1 2HR
About 12 John Street
12 John Street is a six-bedroom end-of-terrace house in Bristol (BS1 2HR). It has a recorded floor area of 125 m² (around 1345 sq ft) and construction records dating it to before 1900. The latest certificate (November 2024) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in June 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 76).
A recent sale: £700,000 in June 2025. Across 2007–2025, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £793,000 is 13.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£520/sq ft) was about 125.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms6
- Bathrooms5
Everything you need to know about 12 John Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Certificate validity
Valid until 27 November 2034
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Single glazing replaced with double or better glazing
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
12 John Street has no planning applications on record.
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 12 John Street was the highest on Land Registry record across the postcode.
£793,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 18 years.
£700,000
Growth on file: 3.4% per year over 18 years.
Sales timeline
10 June 2025Most recent
£700,000
+81.8%over 18 years20 May 2007
£385,000
Median price across the last 5 sales in BS1 2HR: £389,000 (2025–2004).
Versus other John Street homes
12 John Street is notably below the street on co₂ emissions.
EPC Rating
62 (D)
Street avg 68 (D)
Floor Area
125 m²
Street avg 68 m²
CO₂ Emissions
5.1 t/year
Street avg 2.4 t/year
Habitable Rooms
7 rooms
Street avg 3 rooms
Everything you need to know about 12 John Street
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
767/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Nelson Street — bus stop.
Closest school
0.4 km
Willow Park CofE Primary School. 45 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
57.0dB
Night-time· 23:00 – 07:00
47.9dB