35a, Allendale Road, Sunderland, SR3 3DE
About 35a
35a is a mid-terrace house in Sunderland (SR3 3DE). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1950-1966 and council tax band A. At 82 m² this is the 20th smallest of 26 units on EPC record in the building, where floor areas span 70–89 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (45 versus a best of 77). The latest certificate (December 2024) shows an E (score 45), well below the UK norm with real room to improve. The rating has held steady at E across 4 certificates since April 2014. Between certificates, lighting dropped from Average to Very Poor. The recommended improvements would lift it to C (score 75), a 2-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Everything you need to know about 35a
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
The data behind every report
Energy performance
35a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Low energy lighting percentage decreased
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
35a has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
35a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£109,000
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 SR3 3DE: £97,000 (2024–2017).
Nearby sales in SR3 3DE
Versus other Allendale Road homes
35a is notably below the street on epc rating.
EPC Rating
45 (E)
Street avg 51 (E)
Floor Area
82 m²
Street avg 79 m²
CO₂ Emissions
6.0 t/year
Street avg 5.5 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Everything you need to know about 35a
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
The data behind every report
Similar properties nearby
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
0.0 km
Allendale Road-Archer Street — bus stop.
Closest school
0.1 km
Farringdon Academy. 30 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
52.6dB
Night-time· 23:00 – 07:00
41.3dB