20 Maddison Court, Sunderland, SR1 2DZ
About 20 Maddison Court
20 Maddison Court is a three-bedroom mid-terrace house in Sunderland (SR1 2DZ). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (February 2024) shows a C (score 71). The rating has held steady at C across 2 certificates since June 2010. Between certificates, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).
Most recent transfer was December 2025 at £109,950 — fresh data. Across 2006–2025, sale prices on this property compounded at 1.6% per year. On a £-per-square-foot basis, the last sale (£128/sq ft) was about 51.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Energy performance
EPC Rating
Certificate validity
Valid until 3 February 2034
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
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Planning history
20 Maddison Court has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
20 Maddison Court valuation sits well clear of the typical sold price in this postcode.
£114,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.6% per year over 20 years.
£109,950
Growth on file: 1.6% per year over 20 years.
Sales timeline
17 December 2025Most recent
£109,950
+37.5%over 19 years30 March 2006
£79,950
Median price across the last 5 sales in SR1 2DZ: £72,000 (2025–2006).
Nearby sales in SR1 2DZ
Versus other Maddison Court homes
Price per m² for 20 Maddison Court runs comfortably ahead of the street norm.
Price per m²
£1,374
Street avg £914
Floor Area
80 m²
Street avg 68 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 2.4 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
198/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Prospect Row-Mariner Square — bus stop.
Closest school
0.7 km
Dame Dorothy Primary 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
48.5dB

Night-time· 23:00 – 07:00
39.1dB







