25 Aldwych Square, Sunderland, SR3 3ET
About 25 Aldwych Square
25 Aldwych Square is a semi-detached house in Sunderland (SR3 3ET). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (June 2017) shows a C (score 69), just inside the C band. When first surveyed in June 2012 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Poor to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 86).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Roof insulation improved
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
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Planning history
25 Aldwych 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
25 Aldwych Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£114,000
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 3ET: £79,950 (2023–2012).
Nearby sales in SR3 3ET
Versus other Aldwych Square homes
Floor Area for 25 Aldwych Square lags the street by a wide margin.
EPC Rating
69 (C)
Street avg 67 (D)
Floor Area
52 m²
Street avg 65 m²
CO₂ Emissions
2.2 t/year
Street avg 2.9 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
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
Allendale Road — bus stop.
Closest school
0.4 km
Farringdon Community Academy. 19 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
53.1dB

Night-time· 23:00 – 07:00
42.0dB







