20a, Hylton Road, Sunderland, SR4 7AA
About 20a
20a is a mid-terrace house in Sunderland (SR4 7AA). It has a recorded floor area of 107 m² (around 1152 sq ft) and construction records dating it to 1900-1929. The latest certificate (July 2019) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Average to Good; while wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 69). At 107 m² this is the 12th smallest of 20 units on EPC record in the building, where floor areas span 15–170 m². The building's EPC ratings span G to C across 20 units on file.
Across 1998–2022, sale prices on this property compounded at 5.4% per year. Today's modelled estimate of £116,000 sits 83.7% above the 2022 sale of £63,155. On a £-per-square-foot basis, the last sale (£55/sq ft) was about 28.3% below the postcode norm. Sold March 2022 for £63,155. Across the public record there are 6 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 20a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
20a has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 1 thing worth checking at 20a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
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Sales history & valuation
20a has more than tripled in price since its earliest registered sale in 1998.
£116,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 24 years.
£63,155
Growth on file: 5.4% per year over 24 years.
Sales timeline
16 March 2022Most recent
£63,155
+5.3%over 1 year12 March 2021
£60,000
+50.0%over 8 years14 June 2012
£40,000
-61.9%over 7 years22 December 2004
£105,000
+110.0%over 2 years6 August 2002
£50,000
+177.8%over 4 years27 February 1998
£18,000
Median price across the last 5 sales in SR4 7AA: £90,500 (2024–2023).
Nearby sales in SR4 7AA
Everything we know about 20a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Hylton Road homes
Price per m²
£590
Street avg £1,043
Floor Area
107 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 5.5 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Hylton Road-Deptford Road — bus stop.
Closest school
0.8 km
St Anthony's Girls' Catholic Academy. 34 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
58.0dB

Night-time· 23:00 – 07:00
47.4dB