4 6, Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BU
About 4 6
4 6 is an end-of-terrace house in Upper Brynamman, Ammanford, Ammanford (SA18 1BU). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (January 2021) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 71). Main heating runs on oil.
At 139 m² the property is well over the postcode median (79 m² across 25 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at 4 6
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
4 6's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
4 6 has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 4 6
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 6 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£177,000
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 SA18 1BU: £125,000 (2025–2022).
Nearby sales in SA18 1BU
16 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BU
Sold May 2025
£125,00014 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BU
Sold Apr 2024
£135,00026 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BU
Sold Mar 2024
£157,95066 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BU
Sold Feb 2024
£60,50074 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BU
Sold Dec 2022
£88,000
Everything we know about 4 6, 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 Cwmgarw Road homes
On floor area, 4 6 stands well clear of the street.
EPC Rating
55 (D)
Street avg 58 (D)
Floor Area
139 m²
Street avg 86 m²
CO₂ Emissions
7.2 t/year
Street avg 5.2 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
Similar properties nearby
1 Chapel Street, Upper Brynamman
SA18 1AD
1 Bryn Road, Upper Brynamman
SA18 1AU
1 Bishop Road, Garnant
SA18 1NA
1 Bryn Avenue, Upper Brynamman
SA18 1BD
1 Brynceunant, Upper Brynamman
SA18 1AH
1 Ardwyn Road, Upper Brynamman
SA18 1AL
1 Clos David Morgan, Garnant
SA18 1AZ
1 Amman Cottages, Lower Brynamman
SA18 1SL
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Brynamman Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.