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Castell Ystumllwynarth
One of 79 historic site listings in Swansea.
About Castell Ystumllwynarth
Castell Ystumllwynarth is a historic site in the attractions and activities sector, based in Swansea, WLS. Its recorded address is Castle Avenue, Mumbles, SA3 4BA. The listing includes a telephone number, an official website, an email address. It is one of 79 historic site listings tracked in Swansea; the nearest comparable listing is Thistleboon, about 0.5 km away.
- Address
- Castle Avenue, Mumbles, Swansea, WLS, SA3 4BA
- Phone
- +447557481467
- Website
- abertawe.gov.uk
- erika.kluge@abertawe.gov.uk
- Social
Questions
Where is Castell Ystumllwynarth located?
Castle Avenue, Mumbles, Swansea, WLS, SA3 4BA
How do I contact Castell Ystumllwynarth?
+447557481467 · http://www.abertawe.gov.uk/oystermouthcastle
What type of business is Castell Ystumllwynarth?
Castell Ystumllwynarth is a historic site (attractions and activities) in Swansea.
Nearby historic site
- ThistleboonSwansea0.5 km
- West CrossSwansea0.7 km
- Langland CliffSwansea0.8 km
- Heneage DriveSwansea1.9 km
- The Big AppleSwansea1.9 km
- Clyne CommonSwansea2.0 km
- Caswell BaySwansea2.0 km
- Redcliffe ApartmentsSwansea2.5 km
- Singleton AbbeySwansea4.1 km
- Sketty (electoral ward)Swansea4.7 km
- A4216 roadSwansea5.8 km
- Bryn-y-mor RoadSwansea5.6 km
- Dunvant (electoral ward)Swansea6.1 km
- Cockett (electoral ward)Swansea6.6 km
- Llansamlet - Old and NewSwansea5.7 km
Cite this page
“Castell Ystumllwynarth, Swansea — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.