31 Gladstone Street, Sunderland, SR6 0HY
About 31 Gladstone Street
31 Gladstone Street is a one-bedroom mid-terrace house in Sunderland (SR6 0HY). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (February 2021) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2010); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 70), a 2-band jump. At 52 m² this is the 11th smallest of 32 units on EPC record in the building, where floor areas span 33–159 m². The building's EPC ratings span G to C across 32 units on file. Other recorded features include a self-contained annexe.
Across 2003–2025, sale prices on this property compounded at 1.3% per year. Today's modelled estimate of £109,000 sits 107.6% above the 2025 sale of £52,500. On a £-per-square-foot basis, the last sale (£94/sq ft) was about 64.5% above the typical sold price in the postcode. A recent sale: £52,500 in September 2025. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs).
Know exactly what you're buying at 31 Gladstone Street
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
- Bedrooms1
- Bathrooms1
Outside
- Private gardenRear
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
31 Gladstone Street has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
31 Gladstone Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£109,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.3% per year over 22 years.
£52,500
Growth on file: 1.3% per year over 22 years.
Sales timeline
4 September 2025Most recent
£52,500
-30.0%over 19 years13 July 2006
£75,000
+87.5%over 2 years31 October 2003
£40,000
Median price across the last 5 sales in SR6 0HY: £97,000 (2025–2018).
Nearby sales in SR6 0HY
40 Gladstone Street, Sunderland, SR6 0HY
Sold Jan 2025
£122,00028 Gladstone Street, Sunderland, SR6 0HY
Sold May 2021
£97,00016 Gladstone Street, Sunderland, SR6 0HY
Sold May 2019
£186,40024 Gladstone Street, Sunderland, SR6 0HY
Sold Nov 2018
£71,50025 Gladstone Street, Sunderland, SR6 0HY
Sold Jul 2018
£87,500
Everything we know about 31 Gladstone Street, 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 Gladstone Street homes
EPC Rating for 31 Gladstone Street lags the street by a wide margin.
EPC Rating
52 (E)
Street avg 62 (D)
Floor Area
52 m²
Street avg 49 m²
CO₂ Emissions
4.0 t/year
Street avg 3.1 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
1 Bonners Raff, Chandlers Road
SR6 0AD
1 Bede Street
SR6 0NS
1 Forster Street
SR6 0JU
1 Coniscliffe Place
SR6 0HN
1 Bloomfield Court
SR6 0RA
1 Bromarsh Court
SR6 0RN
1 Gladstone Street
SR6 0HY
1 Cardwell Street
SR6 0JP
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
0.0 km
Roker Gladstone Street — bus stop.
Closest school
0.3 km
Dame Dorothy Primary School. 22 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
56.8dB

Night-time· 23:00 – 07:00
45.1dB