3b, College Street, Ammanford, SA18 3AB
About 3b
3b is a mid-terrace house in Ammanford (SA18 3AB). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to before 1900 and council tax band A. At 54 m² this is the smallest unit on EPC record across the building (54–129 m²). The building's EPC ratings span F to C across 9 units on file. The latest certificate (May 2018) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since March 2016. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity.
At 54 m² it's 24.5% smaller than the typical home in the postcode (72 m² median across 8 EPCs).
Know exactly what you're buying at 3b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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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 system changed
Heating controls upgraded for better temperature management
Hot water system changed
More low energy lighting installed
Planning history
3b has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 3b
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
3b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£115,000
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 3 sales in SA18 3AB: £127,500 (2020–2018).
Everything we know about 3b, 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 College Street homes
Floor Area for 3b lags the street by a wide margin.
EPC Rating
55 (D)
Street avg 51 (E)
Floor Area
54 m²
Street avg 88 m²
CO₂ Emissions
2.8 t/year
Street avg 4.0 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
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
Ammanford Bus Station Stand 2 — bus station.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.