14 Allendale Square, Sunderland, SR3 3BT
About 14 Allendale Square
14 Allendale Square is an end-of-terrace house in Sunderland (SR3 3BT). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (October 2025) shows a C (score 70). The rating has held steady at C across 3 certificates since November 2016. Between certificates, roof efficiency went from Good to Very Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Average.
Everything you need to know about 14 Allendale Square
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
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Heating controls upgraded for better temperature management
Roof insulation improved
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Planning history
14 Allendale Square 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
14 Allendale Square 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 3BT: £77,000 (2022–2018).
Nearby sales in SR3 3BT
1 Allendale Square, Sunderland, SR3 3BT
Sold Jul 2022
£122,00012 Allendale Square, Sunderland, SR3 3BT
Sold Sept 2021
£125,00017 Allendale Square, Sunderland, SR3 3BT
Sold Jan 2020
£77,00010 Allendale Square, Sunderland, SR3 3BT
Sold Aug 2019
£67,00018 Allendale Square, Sunderland, SR3 3BT
Sold Jan 2018
£70,000
Versus other Allendale Square homes
14 Allendale Square outperforms the street on co₂ emissions by a wide margin.
EPC Rating
70 (C)
Street avg 65 (D)
Floor Area
59 m²
Street avg 71 m²
CO₂ Emissions
2.0 t/year
Street avg 3.4 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Everything you need to know about 14 Allendale Square
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
0.1 km
North Moor Lane-Amsterdam Road — bus stop.
Closest school
0.3 km
Farringdon Academy. 31 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
52.5dB
Night-time· 23:00 – 07:00
41.3dB