12 Bishop Road, Garnant, Ammanford, SA18 1NA
About 12 Bishop Road
12 Bishop Road is a mid-terrace house in Garnant, Ammanford, Ammanford (SA18 1NA). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2020) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 87), a 2-band jump.
Untraded for 19 years, with the last transfer in December 2006. Across 1998–2006, sale prices on this property compounded at 18.7% per year. Today's modelled estimate of £130,000 sits 136.4% above the 2006 sale of £55,000. On a £-per-square-foot basis, the last sale (£56/sq ft) was about 34.2% below the postcode norm.
Know exactly what you're buying at 12 Bishop 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
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
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
More low energy lighting installed
Window efficiency improved
Planning history
12 Bishop Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 12 Bishop 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
Sale price has grown by over 3x since 1998.
£130,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.7% per year over 8 years.
£55,000
Growth on file: 18.7% per year over 8 years.
Sales timeline
6 December 2006Most recent
£55,000
+292.9%over 7 years15 December 1998
£14,000
Median price across the last 5 sales in SA18 1NA: £142,000 (2023–2022).
Nearby sales in SA18 1NA
5 Bishop Road, Garnant, Ammanford, SA18 1NA
Sold Jun 2023
£142,0002 Bishop Road, Garnant, Ammanford, SA18 1NA
Sold Oct 2022
£165,00017 Bishop Road, Garnant, Ammanford, SA18 1NA
Sold Sept 2022
£129,95015 Bishop Road, Garnant, Ammanford, SA18 1NA
Sold Jun 2022
£129,95026 Bishop Road, Garnant, Ammanford, SA18 1NA
Sold Mar 2022
£240,000
Everything we know about 12 Bishop 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 Bishop Road homes
Years Held for 12 Bishop Road runs comfortably ahead of the street norm.
Price per m²
£598
Street avg £1,246
Floor Area
92 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.3 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Raven Inn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.