14 Rhosfa Road, Upper Brynamman, Ammanford, SA18 1DF
About 14 Rhosfa Road
14 Rhosfa Road is a detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1DF). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (October 2013) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 85), a 4-band jump. Main heating runs on house coal. The latest certificate is from October 2013, so improvements made since then won't be reflected.
It hasn't traded since August 2000, a hold of 26 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £161,000 sits 496.3% above the 2000 sale of £27,000. On a £-per-square-foot basis, the last sale (£43/sq ft) was about 58.4% below the postcode norm. At 59 m² it sits well below the postcode median (105 m² across 8 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 14 Rhosfa 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
Energy performance
14 Rhosfa Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Oct 2023
EPC Rating
Planning history
14 Rhosfa Road has an approved side extension on the planning record.
- Mar 2015AmendmentIn report
NON MATERIAL AMENDMENT (TO INSTALL TWO ADDITIONAL, NON-OPENING WINDOWS INTO AN EXISTING EXTENSION)
- Documents
- 1 doc on file
- Reference
- E/31718
- Dec 2011ExtensionFullIn report
Extension: Side of property
SIDE EXTENSION
- Documents
- 5 docs on file
- Reference
- E/25618
We flagged 1 thing worth checking at 14 Rhosfa 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
Latest sale on 14 Rhosfa Road was the lowest on Land Registry record across the postcode.
£161,000
Modelled from EPC, postcode comparables.
£27,000
Recorded with HM Land Registry.
Sales timeline
17 August 2000Most recent
£27,000
Median price across the last 5 sales in SA18 1DF: £290,000 (2025–2007).
Nearby sales in SA18 1DF
16 Rhosfa Road, Upper Brynamman, Ammanford, SA18 1DF
Sold Oct 2025
£325,00017 Rhosfa Road, Upper Brynamman, Ammanford, SA18 1DF
Sold Aug 2024
£375,00011 Rhosfa Road, Upper Brynamman, Ammanford, SA18 1DF
Sold Jul 2019
£190,00019 Rhosfa Road, Upper Brynamman, Ammanford, SA18 1DF
Sold Oct 2018
£290,000Brynderwen, Rhosfa Road, Upper Brynamman, Ammanford, SA18 1DF
Sold Nov 2006
£489,995
Everything we know about 14 Rhosfa 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 Rhosfa Road homes
On floor area, 14 Rhosfa Road runs well behind the street norm.
Price per m²
£458
Street avg £2,039
Floor Area
59 m²
Street avg 120 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
8.9 t/year
Street avg 9.1 t/year
Similar properties nearby
1 Bishop Road, Garnant
SA18 1NA
1 Brynceunant, Upper Brynamman
SA18 1AH
1 Clos David Morgan, Garnant
SA18 1AZ
1 Amman Cottages, Lower Brynamman
SA18 1SL
1 Chapel Street, Upper Brynamman
SA18 1AD
1 Banwen Place, Lower Brynamman
SA18 1SP
1 Arcade Terrace, Garnant
SA18 1LG
1 Clos Cerrig, Cwmgors
SA18 1AX
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Mountain Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.