1 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
About 1 Heol Aaron
1 Heol Aaron is an end-of-terrace house in Lower Cwmtwrch, Swansea, Swansea (SA9 1EA). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (January 2016) shows an F (score 35), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 81), a 4-band jump. Main heating runs on dual fuel. The latest certificate is from January 2016, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £155,000 sits 72.2% above the 2016 sale of £90,000. 10 years since the last transfer (February 2016).
Know exactly what you're buying at 1 Heol Aaron
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
1 Heol Aaron 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This certificate is over 10 years old and is no longer valid.Expired 24 Jan 2026
EPC Rating
Planning history
1 Heol Aaron has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Heol Aaron
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
1 Heol Aaron valuation sits well clear of the typical sold price in this postcode.
£155,000
Modelled from EPC, postcode comparables.
£90,000
Recorded with HM Land Registry.
Sales timeline
1 February 2016Most recent
£90,000
Median price across the last 5 sales in SA9 1EA: £87,950 (2022–2015).
Nearby sales in SA9 1EA
5 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
Sold Apr 2022
£132,00016 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
Sold Sept 2020
£87,95010 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
Sold Mar 2019
£124,0009 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
Sold Oct 2016
£87,50012 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
Sold Nov 2013
£54,000
Everything we know about 1 Heol Aaron, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
Versus other Heol Aaron homes
1 Heol Aaron is notably below the street on epc rating.
Price per m²
£1,071
Street avg £966
Floor Area
84 m²
Street avg 93 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
8.3 t/year
Street avg 4.1 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gurnos Primary School — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.