20a, Duke Street North, Sunderland, SR6 9RD
About 20a
20a is a three-bedroom mid-terrace house in Sunderland (SR6 9RD). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (May 2025) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
At 90 m² the property is well over the postcode median (56 m² across 34 EPCs), placing it in the larger end of the local stock. Most recent transfer was October 2025 at £160,000 — fresh data. Today's modelled estimate of £191,000 is 19.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 64.7% above the typical sold price in the postcode.
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.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenSouth-facing
- ParkingOff street
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
20a has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
20a valuation sits well clear of the typical sold price in this postcode.
£191,000
Modelled from EPC, postcode comparables.
£160,000
Recorded with HM Land Registry.
Sales timeline
16 October 2025Most recent
£160,000
Median price across the last 5 sales in SR6 9RD: £94,950 (2025–2023).
Nearby sales in SR6 9RD
37 Duke Street North, Sunderland, SR6 9RD
Sold May 2025
£105,0003 Duke Street North, Sunderland, SR6 9RD
Sold May 2025
£30,00024 Duke Street North, Sunderland, SR6 9RD
Sold Aug 2024
£87,50012 Duke Street North, Sunderland, SR6 9RD
Sold Apr 2024
£134,95031 Duke Street North, Sunderland, SR6 9RD
Sold Sept 2023
£94,950
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.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Duke Street North homes
On years held, 20a runs well behind the street norm.
Price per m²
£1,778
Street avg £1,597
Floor Area
90 m²
Street avg 65 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.3 t/year
Similar properties nearby
1 Dale Terrace
SR6 9HN
1 Chichester Road
SR6 9DL
1 Annie Street
SR6 9BL
1 Coley Terrace
SR6 9HL
1 Clockstand Close
SR6 9TS
1 Association Road
SR6 9QG
1 Cliffe Court
SR6 9NT
1 Coquetdale Villas, Roker Baths Road
SR6 9ST
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Fulwell Road-Sutherland Street — bus stop.
Closest school
0.1 km
Redby Academy. 19 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
54.9dB

Night-time· 23:00 – 07:00
41.9dB