15 Tarn House, Union Street, Barnsley, S70 1HH
About 15 Tarn House
15 Tarn House is a two-bedroom end-of-terrace house in Barnsley (S70 1HH). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 2003-2006 and council tax band A. At 65 m² this is the 6th smallest of 15 units on EPC record in the building, where floor areas span 45–93 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (May 2025) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (July 2009); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
Untraded for 16 years, with the last transfer in February 2010.
Know exactly what you're buying at 15 Tarn House
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
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- ParkingAllocated
Building
- Central heatingYes
Energy performance
EPC Rating
Planning history
15 Tarn House has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 1 thing worth checking at 15 Tarn House
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
30-day money-back guarantee
Sales history & valuation
£106,000
Modelled from EPC, postcode comparables.
£100,000
Recorded with HM Land Registry.
Sales timeline
8 February 2010Most recent
£100,000
Median price across the last 5 sales in S70 1HH: £90,000 (2024–2022).
Nearby sales in S70 1HH
10 Tarn House, Union Street, Barnsley, S70 1HH
Sold Aug 2024
£87,5006 Tarn House, Union Street, Barnsley, S70 1HH
Sold Jul 2024
£91,25012 Tarn House, Union Street, Barnsley, S70 1HH
Sold Mar 2023
£87,0009 Tarn House, Union Street, Barnsley, S70 1HH
Sold Mar 2023
£90,00016 Tarn House, Union Street, Barnsley, S70 1HH
Sold Jul 2022
£92,500
Everything we know about 15 Tarn House, 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 Union Street homes
On price per m², 15 Tarn House stands well clear of the street.
Price per m²
£1,538
Street avg £1,378
Floor Area
65 m²
Street avg 67 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 1.5 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
Wood Street/Allatt Close — bus stop.
Closest school
0.5 km
Barnsley College. 23 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
56.1dB

Night-time· 23:00 – 07:00
46.0dB