Halcyon House, Nant Y Bryn, Dafen, Llanelli, SA14 8PR
About Halcyon House
Halcyon House is a detached house in Dafen, Llanelli, Llanelli (SA14 8PR). It has a recorded floor area of 263 m² (around 2831 sq ft) and council tax band F. The latest certificate (July 2020) returns a B (score 83), comfortably above the UK average.
At 263 m² the property is well over the postcode median (88 m² across 26 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
Halcyon House ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
Halcyon House has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at Halcyon House
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
Halcyon House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£495,000
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 5 sales in SA14 8PR: £160,000 (2024–2020).
Nearby sales in SA14 8PR
2 Nant Y Bryn, Dafen, Llanelli, SA14 8PR
Sold Apr 2024
£132,50031 Nant Y Bryn, Dafen, Llanelli, SA14 8PR
Sold Apr 2023
£182,00025 Nant Y Bryn, Dafen, Llanelli, SA14 8PR
Sold Jul 2022
£215,00039 Nant Y Bryn, Dafen, Llanelli, SA14 8PR
Sold Dec 2020
£160,00036 Nant Y Bryn, Dafen, Llanelli, SA14 8PR
Sold Jul 2020
£130,000
Versus other Nant Y Bryn homes
Floor Area for Halcyon House runs comfortably ahead of the street norm.
EPC Rating
83 (B)
Street avg 66 (D)
Floor Area
263 m²
Street avg 94 m²
CO₂ Emissions
4.1 t/year
Street avg 3.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bryngwyn Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







