5 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
About 5 Heol Aaron
5 Heol Aaron is a semi-detached house in Lower Cwmtwrch, Swansea, Swansea (SA9 1EA). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (December 2025) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since October 2013. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 76). This certificate was lodged in the last six months, so the rating reflects current condition.
Today's modelled estimate of £162,000 is 22.7% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 61.4% above the typical sold price in the postcode. Most recent transfer: April 2022 at £132,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 5 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
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Heating controls upgraded for better temperature management
Roof insulation improved
Planning history
5 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 5 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
Latest sale on 5 Heol Aaron was the highest on Land Registry record across the postcode.
£162,000
Modelled from EPC, postcode comparables.
£132,000
Recorded with HM Land Registry.
Sales timeline
7 April 2022Most recent
£132,000
Median price across the last 5 sales in SA9 1EA: £87,950 (2020–2015).
Nearby sales in SA9 1EA
16 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
£87,5001 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
Sold Feb 2016
£90,00012 Heol Aaron, Lower Cwmtwrch, Swansea, SA9 1EA
Sold Nov 2013
£54,000
Everything we know about 5 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
Price per m² for 5 Heol Aaron runs comfortably ahead of the street norm.
Price per m²
£1,535
Street avg £908
Floor Area
86 m²
Street avg 93 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.4 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.