20 Conway Street, Barnsley, S70 3ER
About 20 Conway Street
20 Conway Street is a three-bedroom mid-terrace house in Barnsley (S70 3ER). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (November 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2015. Between certificates, wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 77).
Untraded for 21 years, with the last transfer in July 2005. Today's modelled estimate of £127,000 sits 98.4% above the 2005 sale of £64,000.
Know exactly what you're buying at 20 Conway 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
- Bedrooms3
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
Planning history
20 Conway Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
20 Conway Street valuation sits well clear of the typical sold price in this postcode.
£127,000
Modelled from EPC, postcode comparables.
£64,000
Recorded with HM Land Registry.
Sales timeline
21 July 2005Most recent
£64,000
Median price across the last 5 sales in S70 3ER: £103,500 (2025–2024).
Nearby sales in S70 3ER
Everything we know about 20 Conway 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 Conway Street homes
20 Conway Street outperforms the street on years held by a wide margin.
Price per m²
£762
Street avg £987
Floor Area
84 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Chestnut Crescent
S70 3NW
1 Boundary Street
S70 3QU
1 Bracken Court
S70 3NY
1 Blackthorne Court
S70 3NL
1 Applehurst Bank
S70 3QW
1 Birk Crescent
S70 3AS
1 Brocklehurst Court
S70 3FB
1 Brookside Drive
S70 3EF
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Doncaster Road/Raymond Road — bus stop.
Closest school
0.8 km
Hunningley Primary Academy. 14 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
51.7dB

Night-time· 23:00 – 07:00
43.7dB