9 Chapel Street, Upper Brynamman, Ammanford, SA18 1AD
About 9 Chapel Street
9 Chapel Street is a semi-detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1AD). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (June 2022) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in October 2013 the rating was F, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 76). Main heating runs on oil.
At 100 m² the property is well over the postcode median (70 m² across 13 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £176,000 sits 188.5% above the 2020 sale of £61,000. On a £-per-square-foot basis, the last sale (£57/sq ft) was about 42.6% below the postcode norm. Last sale on file: £61,000 in September 2020.
Know exactly what you're buying at 9 Chapel Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Low energy lighting percentage decreased
Roof insulation improved
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
More low energy lighting installed
Hot water system upgraded
Window efficiency improved
Solar PV panels (50 kWp) and Solar water heating installed
Planning history
9 Chapel Street has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 9 Chapel Street
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£176,000
Modelled from EPC, postcode comparables.
£61,000
Recorded with HM Land Registry.
Sales timeline
8 September 2020Most recent
£61,000
Median price across the last 5 sales in SA18 1AD: £104,000 (2025–2021).
Nearby sales in SA18 1AD
13 Chapel Street, Upper Brynamman, Ammanford, SA18 1AD
Sold May 2025
£184,0007 Chapel Street, Upper Brynamman, Ammanford, SA18 1AD
Sold Aug 2024
£104,00012 Chapel Street, Upper Brynamman, Ammanford, SA18 1AD
Sold May 2024
£110,00011 Chapel Street, Upper Brynamman, Ammanford, SA18 1AD
Sold Jun 2021
£159,95014 Chapel Street, Upper Brynamman, Ammanford, SA18 1AD
Sold Apr 2018
£66,000
Everything we know about 9 Chapel Street, 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 Chapel Street homes
9 Chapel Street is notably below the street on price per m².
Price per m²
£610
Street avg £1,300
Floor Area
100 m²
Street avg 80 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 5.5 t/year
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 Clos David Morgan, Garnant
SA18 1AZ
1 Ardwyn Road, Upper Brynamman
SA18 1AL
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
0.1 km
Quarry Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.