Location of a house or farm M___ Isaf, St Mary's Parish, 1851

[TNGeneWhiz]

The sheet for the 1851 Census where some of my relatives are enumerated is difficult to read. 
I can read St. Mary's Parish, but I can't make out the "City" in the center top blocks.  That might help me.
It looks like Rachel Davies and family were living in a house or on a farm named M{something} Isaf. 
I recognize "isaf" means farthest.  But, I can't find a dwelling or farm with that name in St. Mary's Parish.  Google is no help, either!
All suggestions will be appreciated.

[Gadget]

Genuki suggests Strata Florida

Scroll down to St Mary:

https://www.genuki.org.uk/big/wal/CGN/indexpars

 https://www.genuki.org.uk/big/wal/CGN/Tregaron/StrataFlorida

Wrong ref - see below

[Gadget]

Just found the record.  It's called Muldan Isaf

Full address ~

   Muldan Isaf, St Marys, Cardigan, Cardiganshire,

[meaty]

Mwldan Isaf is the area of Cardigan that now has the Gateway/Somerfield/CoOp supermarket although I believe it now is a Christian Centre. There were previously houses alongside the road and an iron foundry. There used to be a drawbridge too, but is now a simple footbridge. Opposite the footbridge is an old sailmaking warehouse, I believe.

[Gadget]

Picking up on this. I didn't notice this in the OPs post

I recognize "isaf" means farthest

Isaf and variations usually means lower, in relation to the sighting of a place, as opposed to uchaf, meaning upper.

Add - OP hasn't been online since 7 March 2022.

[TNGeneWhiz]

Add - OP hasn't been online since 7 March 2022.

My apologies for failing to thank everyone for help with this.  2022 was a challenging year.  I did a bit of research in 2023, but not my Dyfed ancestry.