80 Castlereagh Street, Barnsley, S70 1BA
About 80 Castlereagh Street
80 Castlereagh Street is a three-bedroom mid-terrace house in Barnsley (S70 1BA). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (January 2016) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it D (December 2009); the latest reading is one band lower. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Very Good to Poor. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected.
At 118 m² it's 28.3% larger than the typical home in the postcode (92 m² median across 7 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2001–2021, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £162,000 is 20% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£106/sq ft) was about 51.2% above the typical sold price in the postcode. Last sale on file: £135,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 80 Castlereagh 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
What this property has
Inside
- Bedrooms3
- Bathrooms1
Building
- RefurbishedYes
Energy performance
80 Castlereagh Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Jan 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Planning history
80 Castlereagh Street has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 1 thing worth checking at 80 Castlereagh 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
30-day money-back guarantee
Sales history & valuation
Sale price has grown by over 3x since 2001.
£162,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 20 years.
£135,000
Growth on file: 5.8% per year over 20 years.
Sales timeline
3 December 2021Most recent
£135,000
+35.7%over 16 years10 May 2005
£99,500
+131.4%over 3 years2 October 2001
£43,000
Median price across the last 5 sales in S70 1BA: £90,000 (2022–2018).
Nearby sales in S70 1BA
84 Castlereagh Street, Barnsley, S70 1BA
Sold Nov 2022
£80,00076 Castlereagh Street, Barnsley, S70 1BA
Sold Sept 2021
£150,00094 Castlereagh Street, Barnsley, S70 1BA
Sold Aug 2021
£90,00096 Castlereagh Street, Barnsley, S70 1BA
Sold Aug 2017
£39,50074 Castlereagh Street, Barnsley, S70 1BA
Sold May 2009
£43,000
Everything we know about 80 Castlereagh 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 Castlereagh Street homes
80 Castlereagh Street is notably below the street on epc rating.
Price per m²
£1,144
Street avg £937
Floor Area
118 m²
Street avg 88 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.3 t/year
Street avg 4.0 t/year
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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
West Way/Wellington Street — bus stop.
Closest school
0.2 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
55.5dB

Night-time· 23:00 – 07:00
44.2dB