21b, John Street, Sunderland, SR1 1JG
About 21b
21b is a mid-terrace house in Sunderland (SR1 1JG). It has a recorded floor area of 40 m² (around 431 sq ft) and construction records dating it to 1900-1929. At 40 m² this is the 10th smallest of 16 units on EPC record in the building, where floor areas span 14–75 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (August 2023) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 68). Main heating runs on electricity.
At 40 m² the property is well over the postcode median (28 m² across 15 EPCs), placing it in the larger end of the local stock.
Everything you need to know about 21b
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 14 August 2033
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21b has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£134,000
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 SR1 1JG: £140,000 (2021–2003).
Versus other John Street homes
On co₂ emissions, 21b runs well behind the street norm.
EPC Rating
45 (E)
Street avg 59 (D)
Floor Area
40 m²
Street avg 38 m²
CO₂ Emissions
3.1 t/year
Street avg 2.3 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Everything you need to know about 21b
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
198/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Athenaeum Street — bus stop.
Closest school
0.4 km
Hudson Road Primary School. 25 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
58.0dB
Night-time· 23:00 – 07:00
47.1dB