Llys Helyg, 4, 56 North Parade, Aberystwyth, SY23 2NF
About Llys Helyg
Llys Helyg is a mid-terrace house in Aberystwyth (SY23 2NF). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1991-1995 and council tax band D. At 110 m² this is the largest unit on EPC record across Llys Helyg (47–110 m²). The building's EPC ratings span D to B, with this unit at the top. The latest certificate (August 2018) returns a B (score 82), comfortably above the UK average. Main heating runs on electricity.
At 110 m² the property is well over the postcode median (47 m² across 103 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. Today's modelled estimate of £199,000 is 18.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 33.8% below the postcode norm. Most recent transfer: January 2021 at £167,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Llys Helyg
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Llys Helyg ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
Llys Helyg has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£199,000
Modelled from EPC, postcode comparables.
£167,500
Recorded with HM Land Registry.
Sales timeline
22 January 2021Most recent
£167,500
Median price across the last 5 sales in SY23 2NF: £780,000 (2018–2017).
Nearby sales in SY23 2NF
30 North Parade, Aberystwyth, SY23 2NF
Sold May 2018
£780,00026 North Parade, Aberystwyth, SY23 2NF
Sold May 2018
£950,00024 North Parade, Aberystwyth, SY23 2NF
Sold May 2018
£950,000Llys Helyg, 3, 56 North Parade, Aberystwyth, SY23 2NF
Sold Sept 2017
£145,000Llys Helyg, 6, 56 North Parade, Aberystwyth, SY23 2NF
Sold Aug 2017
£157,500
Everything we know about Llys Helyg, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other North Parade homes
Llys Helyg is notably below the street on years held.
Price per m²
£1,523
Street avg £5,596
Floor Area
110 m²
Street avg 53 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
North Parade — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.