12 Assembly Way, Barnsley, S70 6EA
About 12 Assembly Way
12 Assembly Way is a four-bedroom semi-detached house in Barnsley (S70 6EA). It has a recorded floor area of 121 m² (around 1302 sq ft). Tenure is freehold. The latest certificate (October 2018) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94).
At 121 m² the property is well over the postcode median (93 m² across 22 EPCs), placing it in the larger end of the local stock. Across 2018–2024, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £313,000 is 11.8% above the 2024 sale price. Last sale on file: £280,000 in September 2024.
Know exactly what you're buying at 12 Assembly Way
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
- Bedrooms4
- Bathrooms3
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- DrivewayYes
Building
- TenureFreehold
- RefurbishedYes
Energy performance
EPC Rating
Planning history
12 Assembly Way has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 12 Assembly Way
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
12 Assembly Way valuation sits well clear of the typical sold price in this postcode.
£313,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 6 years.
£280,000
Growth on file: 7.4% per year over 6 years.
Sales timeline
15 September 2024Most recent
£280,000
+51.4%over 5 years30 November 2018
£184,995
Median price across the last 5 sales in S70 6EA: £219,995 (2025–2018).
Everything we know about 12 Assembly Way, 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 Assembly Way homes
EPC Rating for 12 Assembly Way runs comfortably ahead of the street norm.
Price per m²
£2,314
Street avg £2,076
Floor Area
121 m²
Street avg 91 m²
CO₂ Emissions
1.8 t/year
Street avg 1.4 t/year
Years Held
2 years
Street avg 7 years
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
0.2 km
Broadway/Keresforth Close — bus stop.
Closest school
0.3 km
Trinity Academy St. Edwards. 19 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
53.1dB

Night-time· 23:00 – 07:00
44.7dB