15 Glamorgan Street, Brynmawr, Ebbw Vale, NP23 4SS
About 15 Glamorgan Street
15 Glamorgan Street is a mid-terrace house in Brynmawr, Ebbw Vale, Ebbw Vale (NP23 4SS). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (December 2020) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in December 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Very Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 91), a 2-band jump.
Held since January 2006 — that's 20 years off the open market, well above the local norm. Across 2003–2006, sale prices on this property compounded at 33.3% per year. Today's modelled estimate of £114,000 sits 74% above the 2006 sale of £65,500.
Know exactly what you're buying at 15 Glamorgan Street
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
Heating controls changed
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
15 Glamorgan Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
15 Glamorgan Street's estimated value is more than triple its earliest registered sale price (2003).
£114,000
Modelled from EPC, postcode comparables and a sale-price growth of 33.3% per year over 2 years.
£65,500
Growth on file: 33.3% per year over 2 years.
Sales timeline
5 January 2006Most recent
£65,500
+98.5%over 2 years18 August 2003
£33,000
Median price across the last 5 sales in NP23 4SS: £78,000 (2025–2022).
Nearby sales in NP23 4SS
68 Glamorgan Street, Brynmawr, Ebbw Vale, NP23 4SS
Sold Apr 2025
£90,0001 Glamorgan Street, Brynmawr, Ebbw Vale, NP23 4SS
Sold Mar 2025
£71,50012 Glamorgan Street, Brynmawr, Ebbw Vale, NP23 4SS
Sold Jan 2024
£73,00011 Glamorgan Street, Brynmawr, Ebbw Vale, NP23 4SS
Sold Oct 2023
£104,00065 Glamorgan Street, Brynmawr, Ebbw Vale, NP23 4SS
Sold Jun 2021
£50,500
Everything we know about 15 Glamorgan Street, 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 Glamorgan Street homes
On years held, 15 Glamorgan Street stands well clear of the street.
Price per m²
£949
Street avg £1,102
Floor Area
69 m²
Street avg 69 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.5 t/year
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hermatage — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.