10 Astral House, Upper Walworth Way, Sunderland, SR1 3DX
About 10 Astral House
10 Astral House is a mid-terrace house in Sunderland (SR1 3DX). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1967-1975 and council tax band A. At 69 m² this is the 28th smallest of 46 units on EPC record in the building, where floor areas span 42–87 m². The building's EPC ratings span E to D, with this unit at the top. The latest certificate (October 2021) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2016); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity.
At 69 m² it's 27.8% larger than the typical home in the postcode (54 m² median across 45 EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 10 October 2031
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Wall insulation improved
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
10 Astral House has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
10 Astral House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£110,000
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 SR1 3DX: £51,000 (2023–2007).
Versus other Upper Walworth Way homes
On epc rating, 10 Astral House stands well clear of the street.
EPC Rating
68 (D)
Street avg 61 (D)
Floor Area
69 m²
Street avg 60 m²
CO₂ Emissions
4.3 t/year
Street avg 4.6 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Similar properties nearby
1 2, Olive Street
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10 Solar House, Upper Walworth Way
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1 Planet House, Upper Market Square
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10 Rosedale Street
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10 Planet House, Upper Market Square
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
198/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Sunderland (Tyne and Wear Metro Station) — subway entrance.
Closest school
0.8 km
St Anthony's Girls' Catholic Academy. 28 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
58.2dB

Night-time· 23:00 – 07:00
48.7dB







