21 Conway Street, Barnsley, S70 3ER
About 21 Conway Street
21 Conway Street is a three-bedroom mid-terrace house in Barnsley (S70 3ER). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (April 2021) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump.
Most recent transfer was September 2025 at £102,760 — fresh data. Across the public record there are 5 sales, relatively high churn for a single property. Across 2001–2025, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £119,000 is 15.8% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 38.7% above the typical sold price in the postcode.
Know exactly what you're buying at 21 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
- Bathrooms1
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
21 Conway Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
21 Conway Street has more than tripled in price since its earliest registered sale in 2001.
£119,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 24 years.
£102,760
Growth on file: 4.8% per year over 24 years.
Sales timeline
30 September 2025Most recent
£102,760
+33.5%over 17 years1 February 2008
£77,000
+71.1%over 4 years11 March 2003
£45,000
+36.4%19 September 2002
£33,000
26 July 2001
£33,000
Median price across the last 5 sales in S70 3ER: £105,000 (2025–2024).
Nearby sales in S70 3ER
Everything we know about 21 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
On years held, 21 Conway Street runs well behind the street norm.
Price per m²
£1,105
Street avg £968
Floor Area
93 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 4.6 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