87a, Mountain Road, Upper Brynamman, Ammanford, SA18 1AN
About 87a
87a is a detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1AN). It has a recorded floor area of 208 m² (around 2239 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (July 2015) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 61). Main heating runs on oil. The latest certificate is from July 2015, so improvements made since then won't be reflected.
At 208 m² the property is well over the postcode median (106 m² across 46 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at 87a
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
87a'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This certificate is over 10 years old and is no longer valid.Expired 06 Jul 2025
EPC Rating
Planning history
87a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 87a
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
87a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£370,000
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 1AN: £325,000 (2025–2021).
Nearby sales in SA18 1AN
124 Mountain Road, Upper Brynamman, Ammanford, SA18 1AN
Sold Nov 2025
£350,00095 Mountain Road, Upper Brynamman, Ammanford, SA18 1AN
Sold Jun 2025
£265,00092 Mountain Road, Upper Brynamman, Ammanford, SA18 1AN
Sold Jul 2023
£80,00081 Mountain Road, Upper Brynamman, Ammanford, SA18 1AN
Sold May 2022
£405,00086 Mountain Road, Upper Brynamman, Ammanford, SA18 1AN
Sold Apr 2021
£225,000
Everything we know about 87a, 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 Mountain Road homes
87a outperforms the street on habitable rooms by a wide margin.
EPC Rating
52 (E)
Street avg 45 (E)
Floor Area
208 m²
Street avg 146 m²
CO₂ Emissions
9.3 t/year
Street avg 9.6 t/year
Habitable Rooms
8 rooms
Street avg 6 rooms
Similar properties nearby
1 Brynglas, King Edward Road, Tairgwaith
SA18 1YN
1 Ceidrim Road, Garnant
SA18 1LP
1 Abernant Road, Cwmgors
SA18 1RB
1 Barry Road, Lower Brynamman
SA18 1TY
1 Clos Bryncam, Garnant
SA18 1NJ
1 Brynlloi Road, Glanamman
SA18 1EQ
1 Brynamman Road, Lower Brynamman
SA18 1TR
1 Ardwyn Road, Upper Brynamman
SA18 1AL
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Derlwyn Arms — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.