183a, Flat 1, St Johns Lane, Bristol, BS3 5AG
About 183a
183a is a semi-detached house in Bristol (BS3 5AG). It has a recorded floor area of 35 m² (around 377 sq ft) and construction records dating it to before 1900. At 35 m² this is the 2nd smallest of 4 units on EPC record in 183a, where floor areas span 31–43 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (79 versus a worst of 61). The latest certificate (December 2019) shows a C (score 79), near the top of the C band. When first surveyed in August 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Good to Very Good. The recommended improvements would push it to B (score 86). Main heating runs on electricity.
At 35 m² it sits well below the postcode median (58 m² across 15 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 87% of similar EPCs).
Everything you need to know about 183a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
183a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
183a has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
183a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£189,000
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 5AG: £159,000 (2025–2022).
Nearby sales in BS3 5AG
Versus other St Johns Lane homes
On epc rating, 183a stands well clear of the street.
EPC Rating
79 (C)
Street avg 63 (D)
Floor Area
35 m²
Street avg 50 m²
CO₂ Emissions
1.3 t/year
Street avg 2.4 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Everything you need to know about 183a
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
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Park Avenue — bus stop.
Closest school
0.4 km
Victoria Park Primary School. 41 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
49.4dB

Night-time· 23:00 – 07:00
39.2dB






