Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started4 Cae Llyn is an end-of-terrace house in Llanaelhaearn, Caernarfon, Caernarfon (LL54 5AY). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2025) shows a C (score 76), near the top of the C band. When first surveyed in May 2010 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average. The recommended improvements would push it to B (score 83). Main heating runs on lpg.
4 Cae Llyn's carbon output is low for the local stock.
4 Cae Llyn has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£139,000
Modelled from EPC, postcode comparables.
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.
CO₂ Emissions for 4 Cae Llyn runs comfortably ahead of the street norm.
EPC Rating
76 (C)
Street avg 75 (C)
Floor Area
72 m²
Street avg 81 m²
CO₂ Emissions
0.8 t/year
Street avg 1.0 t/year
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Llanaelhaearn Police Station — bus stop.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
More low energy lighting installed
Cavity wall insulation installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 4 sales in LL54 5AY: £124,250 (2024–1998).
Habitable Rooms
5 rooms
Street avg 5 rooms
LL54 5AD