23 Keir Street, Barnsley, S70 2PA
About 23 Keir Street
23 Keir Street is a mid-terrace house in Barnsley (S70 2PA). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (August 2025) shows a C (score 73).
Untraded for 22 years, with the last transfer in October 2004. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Across 2002–2004, sale prices on this property compounded at 30.5% per year. Today's modelled estimate of £135,000 is 37.8% above the 2004 sale price. On a £-per-square-foot basis, the last sale (£128/sq ft) was about 40% above the typical sold price in the postcode. One planning record on file: an extension refused in 2015.
Know exactly what you're buying at 23 Keir Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
- May 2015ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of single storey rear extension to dwelling
- Documents
- 1 doc on file
- Reference
- 2015/0664
We flagged 1 thing worth checking at 23 Keir Street
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
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Sales history & valuation
23 Keir Street valuation sits well clear of the typical sold price in this postcode.
£135,000
Modelled from EPC, postcode comparables and a sale-price growth of 30.5% per year over 2 years.
£98,000
Growth on file: 30.5% per year over 2 years.
Sales timeline
6 October 2004Most recent
£98,000
+63.5%over 1 year2 December 2002
£59,950
Median price across the last 5 sales in S70 2PA: £85,000 (2025–2022).
Everything we know about 23 Keir Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Keir Street homes
EPC Rating for 23 Keir Street runs comfortably ahead of the street norm.
Price per m²
£1,380
Street avg £1,013
Floor Area
71 m²
Street avg 70 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 4.1 t/year
Similar properties nearby
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
0.1 km
Summer Lane/Newton Street — bus stop.
Closest school
0.5 km
St Mary's Church of England Primary School, Barnsley. 21 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
54.5dB

Night-time· 23:00 – 07:00
43.5dB