20 Aldenham Tower, Sunderland, SR3 3BA
About 20 Aldenham Tower
20 Aldenham Tower is a semi-detached house in Sunderland (SR3 3BA). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1967-1975 and council tax band A. At 45 m² this is the 6th smallest of 48 units on EPC record in the building, where floor areas span 44–89 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (June 2017) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (April 2011); the latest reading is one band lower. Between certificates, hot-water efficiency went from Good to Very Good and main heating went from Good to Very Good.
At 45 m² it's 23.7% smaller than the typical home in the postcode (59 m² median across 47 EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Hot water efficiency improved
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Planning history
20 Aldenham Tower 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
20 Aldenham Tower has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£116,000
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 4 sales in SR3 3BA: £51,500 (2018–1995).
Versus the street
On habitable rooms, 20 Aldenham Tower runs well behind the street norm.
EPC Rating
77 (C)
Street avg 79 (C)
Floor Area
45 m²
Street avg 56 m²
CO₂ Emissions
2.1 t/year
Street avg 1.9 t/year
Habitable Rooms
1 rooms
Street avg 3 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
Aldenham Road — bus stop.
Closest school
0.4 km
Farringdon Academy. 29 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
50.5dB

Night-time· 23:00 – 07:00
39.1dB







