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 £127,000 is 23.6% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 37.7% above the typical sold price in the postcode.
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
Certificate validity
Valid until 7 April 2031
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21 Conway Street has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
21 Conway Street has more than tripled in price since its earliest registered sale in 2001.
£127,000
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: £103,500 (2025–2024).
Nearby sales in S70 3ER
Versus other Conway Street homes
On years held, 21 Conway Street runs well behind the street norm.
Price per m²
£1,105
Street avg £963
Floor Area
93 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 4.5 t/year
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The neighbourhood at a glance
Crime
523/mo
Falling 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
A Local Area 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







