Aspen House, Old Blaenavon Road, Brynmawr, Ebbw Vale, NP23 4BP
About Aspen House
Aspen House is a detached house in Brynmawr, Ebbw Vale, Ebbw Vale (NP23 4BP). It has a recorded floor area of 152 m² (around 1636 sq ft) and construction records dating it to 1900-1929. The latest certificate (December 2022) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in October 2009 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good; while roof efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 80).
At 152 m² the property is well over the postcode median (81 m² across 11 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at Aspen House
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
Aspen House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Planning history
Aspen House has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Aspen House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£314,000
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 4BP: £185,000 (2024–2021).
Nearby sales in NP23 4BP
21 Old Blaenavon Road, Brynmawr, Ebbw Vale, NP23 4BP
Sold Sept 2024
£172,50016 Old Blaenavon Road, Brynmawr, Ebbw Vale, NP23 4BP
Sold Jun 2024
£280,00023 Old Blaenavon Road, Brynmawr, Ebbw Vale, NP23 4BP
Sold Sept 2022
£290,000Fairview, Old Blaenavon Road, Brynmawr, Ebbw Vale, NP23 4BP
Sold May 2021
£180,00015 Old Blaenavon Road, Brynmawr, Ebbw Vale, NP23 4BP
Sold May 2019
£200,000
Everything we know about Aspen House, 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 Old Blaenavon Road homes
CO₂ Emissions for Aspen House lags the street by a wide margin.
EPC Rating
64 (D)
Street avg 65 (D)
Floor Area
152 m²
Street avg 102 m²
CO₂ Emissions
7.1 t/year
Street avg 4.4 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
Similar properties nearby
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1 Alexandra Terrace, Brynmawr
NP23 4EB
1 Calach Row, Porters Road, Nantyglo
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1 Clos Yr Ysbyty, Nantyglo
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1 Aneurin Place, Brynmawr
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1 Blaina Road, Brynmawr
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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
Trafalgar House — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.