19 Arfryn, Upper Brynamman, Ammanford, SA18 1AW
About 19 Arfryn
19 Arfryn is a semi-detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1AW). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (January 2025) shows a D (score 59), a step below the typical UK home. When first surveyed in March 2017 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Very Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Poor to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on oil.
Across 2005–2022, sale prices on this property compounded at 1.4% per year. Today's modelled estimate of £142,000 sits 97.2% above the 2022 sale of £72,000. On a £-per-square-foot basis, the last sale (£81/sq ft) was about 229.6% above the typical sold price in the postcode. Sold January 2022 for £72,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 19 Arfryn
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Single glazing replaced with double or better glazing
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
19 Arfryn has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 19 Arfryn
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
19 Arfryn's sale-price growth has lagged the wider UK trajectory across its history on file.
£142,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.4% per year over 16 years.
£72,000
Growth on file: 1.4% per year over 16 years.
Sales timeline
28 January 2022Most recent
£72,000
+25.2%over 16 years2 December 2005
£57,500
Median price across the last 5 sales in SA18 1AW: £84,000 (2024–2005).
Nearby sales in SA18 1AW
Everything we know about 19 Arfryn, 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 Arfryn homes
Floor Area for 19 Arfryn lags the street by a wide margin.
Price per m²
£867
Street avg £877
Floor Area
83 m²
Street avg 93 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.8 t/year
Similar properties nearby
1 Clos Cerrig, Cwmgors
SA18 1AX
1 Brook Cottages, Garnant
SA18 1JS
1 Arcade Terrace, Garnant
SA18 1LG
1 Banwen Place, Lower Brynamman
SA18 1SP
1 Arfryn, Upper Brynamman
SA18 1AW
1 Amman Cottages, Lower Brynamman
SA18 1SL
1 Clos David Morgan, Garnant
SA18 1AZ
1 Brynceunant, Upper Brynamman
SA18 1AH
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Arfryn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.