15b, Market Square, Brynmawr, Ebbw Vale, NP23 4AJ
About 15b
15b is a semi-detached house in Brynmawr, Ebbw Vale, Ebbw Vale (NP23 4AJ). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2021) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (July 2014); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 78), a 2-band jump. At 72 m² this is the 23rd smallest of 33 units on EPC record in the building, where floor areas span 35–136 m². The building's EPC ratings span F to B across 33 units on file.
At 72 m² the property is well over the postcode median (43 m² across 32 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs).
Know exactly what you're buying at 15b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Heating controls changed
Wall insulation improved
More low energy lighting installed
Planning history
15b has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
15b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£124,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NP23 4AJ: £85,000 (2025–2015).
Nearby sales in NP23 4AJ
9 Market Square, Brynmawr, Ebbw Vale, NP23 4AJ
Sold May 2025
£210,7761 Market Square, Brynmawr, Ebbw Vale, NP23 4AJ
Sold Feb 2018
£85,0006 Market Square, Brynmawr, Ebbw Vale, NP23 4AJ
Sold Aug 2017
£50,0005 Market Square, Brynmawr, Ebbw Vale, NP23 4AJ
Sold Aug 2016
£79,000Penoyre, Market Square, Brynmawr, Ebbw Vale, NP23 4AJ
Sold Feb 1996
£63,000
Everything we know about 15b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?
Versus other Market Square homes
15b is notably below the street on co₂ emissions.
EPC Rating
53 (E)
Street avg 72 (C)
Floor Area
72 m²
Street avg 52 m²
CO₂ Emissions
5.3 t/year
Street avg 2.5 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Brynmawr Bus Station Stand 4 — bus station.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.