St. Helens Street, Caernarfon, LL55
St. Helens Street

St. Helens Street - LL55 2HU

Last updated Aug 2026

Key Street Insights

St. Helens Street is a residential street with 20 addresses.

It ranks as the 392nd largest and 62nd most expensive of the 645 streets in the LL55 area. The most common property type is a period house built between 1800 and 1911.

The street contains a total of 20 properties: 17 houses and 3 other properties.

Ave. Sale Price
£113,055
10 Year change
up 44.7%
Ave. Rental Price
£642pcm
10 Year change
up 59.5%
Ave. £ per ft²
£175/ft²
Ave. Gross Yield
6.8%/year/yr
All figures are subject to T&Cs
Get a Fast Offer from
We buy any home logo
Get a Mortgage
or re-mortgage
Blog header image

Explore Properties on St. Helens Street, Caernarfon, LL55

Verified, trusted
data sources

Our partners and data sources

Trustworthy data sources

Our verified data sources are crucial for accurate, objective data.
Blog header image
Blog header image
properties list title title

Sales History

The last recorded sale was on 23rd May 2025 for £85,000 and since then the market in the area has decreased by 0.5%.

St. Helens Street, Caernarfon, LL55 has had 3 sales since 1995, with 3 in the last three years and none in the last twelve months.

properties list title title
properties list title title

Nearby Streets

St. Helens Street, Caernarfon, LL55 is the 392nd largest and the 62nd most expensive street in the LL55 area.

properties list title title

Property Types

  • 15 period houses built between 1800 and 1911
  • 1 modern house built after 1980
  • 1 house of an unknown age
  • 3 other addresses of unknown type
  • period house (15)
  • modern house (1)
  • house (1)
  • Unknown (3)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys have been conducted for 16 properties.
  • The most common rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (1)
  • C (6)
  • G (0)
  • D (7)
  • No EPC (4)
Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to St. Helens Street, Caernarfon, LL55 - LL55 2HU is Llanfairpwll station, which is 10.2 kilometres away.

      • Llanfairpwll
        |
        10.2 km away
      • Bodorgan
        |
        12.5 km away
      • Bangor (Gwynedd)
        |
        13.0 km away
      Loading...
      Loading...
      Loading...
      Loading...