4 Brecon Road, Ystradgynlais, Swansea, SA9 1HE
About 4 Brecon Road
4 Brecon Road is a three-bedroom semi-detached house in Ystradgynlais, Swansea, Swansea (SA9 1HE). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (December 2019) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. Our model identifies extension potential, subject to local planning policy.
Across 2000–2020, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £215,000 is 38.8% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£171/sq ft) was about 117.3% above the typical sold price in the postcode. At 84 m² it's 20% smaller than the typical home in the postcode (105 m² median across 14 EPCs). Most recent transfer: February 2020 at £154,950.
Know exactly what you're buying at 4 Brecon Road
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
Outside
- Parkingoff_road
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
4 Brecon Road has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Brecon Road
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
4 Brecon Road has more than doubled in price since the earliest registered sale in 2000.
£215,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 20 years.
£154,950
Growth on file: 4.9% per year over 20 years.
Sales timeline
24 February 2020Most recent
£154,950
+154.0%over 19 years27 July 2000
£61,000
Median price across the last 5 sales in SA9 1HE: £90,000 (2022–2016).
Nearby sales in SA9 1HE
20 Brecon Road, Ystradgynlais, Swansea, SA9 1HE
Sold Jun 2022
£235,00034 Brecon Road, Ystradgynlais, Swansea, SA9 1HE
Sold Dec 2020
£172,00032 Brecon Road, Ystradgynlais, Swansea, SA9 1HE
Sold Apr 2019
£85,00012 Brecon Road, Ystradgynlais, Swansea, SA9 1HE
Sold Nov 2016
£89,9508 Brecon Road, Ystradgynlais, Swansea, SA9 1HE
Sold Jun 2016
£90,000
Everything we know about 4 Brecon Road, 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 Brecon Road homes
On floor area, 4 Brecon Road runs well behind the street norm.
Price per m²
£1,845
Street avg £1,060
Floor Area
84 m²
Street avg 108 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 8.7 t/year
Similar properties nearby
1 2 Metz Cottages, Ystradgynlais
SA9 1SB
1 Caehopkin Cottage, Caehopkin Road, Abercrave
SA9 1TX
1 Abercrave Villas, Heol Tawe, Abercrave
SA9 1TN
1 Brynygroes Cottages, Ystradgynlais
SA9 1LE
1 Brynawel Villas, Brecon Road, Ystradgynlais
SA9 1HQ
1 Caemaen, Brecon Road, Penycae
SA9 1YN
1 Coedlan, Lower Cwmtwrch
SA9 1ED
1 Brooklands Terrace, Abercrave
SA9 1UF
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ystradgynlais Bus Station Stand 5 — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.