4 Bonllwyn, Ammanford, SA18 2EF
About 4 Bonllwyn
4 Bonllwyn is a property in Ammanford (SA18 2EF). It has council tax band B.
Held since December 1998 — that's 27 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 4 Bonllwyn
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
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
4 Bonllwyn has an approved single-storey rear extension on the planning record.
- Mar 2012ExtensionFullIn report
Extension: Single storey · Rear of property
ERECTION OF A SINGLE STOREY REAR EXTENSION WITH GLASS CANDLE ROOF AND BIFOLDING DOORS
- Documents
- 7 docs on file
- Reference
- E/25985
We flagged 1 thing worth checking at 4 Bonllwyn
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
4 Bonllwyn has been held in the same hands since before 2000.
£35,500
Recorded with HM Land Registry.
Sales timeline
14 December 1998Most recent
£35,500
Median price across the last 5 sales in SA18 2EF: £138,000 (2025–2023).
Everything we know about 4 Bonllwyn, 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
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
0.0 km
Blaenau — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.