27 Tirydail Lane, Ammanford, SA18 3AS
About 27 Tirydail Lane
27 Tirydail Lane is a semi-detached house in Ammanford (SA18 3AS). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (May 2023) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in March 2010 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
Untraded for 15 years, with the last transfer in April 2011. Today's modelled estimate of £168,000 sits 124% above the 2011 sale of £75,000.
Know exactly what you're buying at 27 Tirydail Lane
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
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 system upgraded
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
27 Tirydail Lane has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 27 Tirydail Lane
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
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Sales history & valuation
27 Tirydail Lane valuation sits well clear of the typical sold price in this postcode.
£168,000
Modelled from EPC, postcode comparables.
£75,000
Recorded with HM Land Registry.
Sales timeline
11 April 2011Most recent
£75,000
Median price across the last 5 sales in SA18 3AS: £150,000 (2023–2017).
Nearby sales in SA18 3AS
Everything we know about 27 Tirydail Lane, 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 Tirydail Lane homes
EPC Rating for 27 Tirydail Lane runs comfortably ahead of the street norm.
Price per m²
£750
Street avg £905
Floor Area
100 m²
Street avg 98 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 6.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Swn-y-gwynt Day Hospital — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.