21 Ralph Avenue, Sunderland, SR2 0DL
About 21 Ralph Avenue
21 Ralph Avenue is an end-of-terrace house in Sunderland (SR2 0DL). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (April 2025) shows a C (score 73). The rating has held steady at C across 3 certificates since March 2010. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).
Its energy rating outperforms most of the postcode (better than 72% of similar EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Roof insulation improved
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Planning history
21 Ralph Avenue 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
21 Ralph Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£112,000
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 SR2 0DL: £84,000 (2024–2009).
Nearby sales in SR2 0DL
Versus other Ralph Avenue homes
21 Ralph Avenue outperforms the street on co₂ emissions by a wide margin.
EPC Rating
73 (C)
Street avg 66 (D)
Floor Area
64 m²
Street avg 72 m²
CO₂ Emissions
2.3 t/year
Street avg 3.4 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
10/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Ralph Avenue — bus stop.
Closest school
0.4 km
Ryhope Junior School. 20 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
51.1dB

Night-time· 23:00 – 07:00
40.5dB







