| 1 Victoria Terrace, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 114 m² | - |
| 2 Victoria Terrace, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 113 m² | - |
| Ancon, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 124 m² | £230,000 (2019) |
| Ardref, Stryd Y Ffynnon, Nefyn, Nefyn | Freehold | 89 m² | £158,000 (2021) |
| Arwel, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 109 m² | £160,000 (2020) |
| Bodwrog, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 86 m² | £175,000 (2022) |
| Caerau, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 103 m² | £147,500 (2023) |
| Cartrefle, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 77 m² | - |
| College, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 35 m² | - |
| Ednyfed, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 31 m² | - |
| Eirianfa, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 110 m² | £71,000 (2018) |
| Fernlea, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 75 m² | £83,000 (2004) |
| Flat 1, Bronallt, Stryd Y Ffynnon, Pwllheli | - | 32 m² | - |
| Flat 1, Nanhoran House, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 71 m² | - |
| Flat 1, Tan-Y-Bracty, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 57 m² | - |
| Flat 2, Bronallt, Stryd Y Ffynnon, Pwllheli | - | 52 m² | - |
| Flat 3, Bronallt, Stryd Y Ffynnon, Pwllheli | - | 50 m² | - |
| Flat 4 Bronallt, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 53 m² | - |
| Flat 5 Bronallt, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 55 m² | - |
| Glan Ffrwd Bach, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 97 m² | £115,000 (2006) |
| Glandwr, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 97 m² | - |
| Glanffrwd, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 79 m² | £120,000 (2024) |
| Henffrwd, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 69 m² | - |
| Homelea, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 69 m² | £128,000 (2020) |
| Isallt, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 51 m² | - |
| Llain Isaf, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 140 m² | - |
| Llwyn Onn, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 61 m² | - |
| Maes Y Ffynnon, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 99 m² | £198,000 (2021) |
| Min Y Ffynnon, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 128 m² | £160,000 (2021) |
| Mursefer, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 60 m² | - |
| Newborough House, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 59 m² | £160,000 (2020) |
| Old Well, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 83 m² | £92,500 (2018) |
| Penisardre Farm, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 121 m² | £167,000 (2002) |
| Rhandir Mwyn, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 73 m² | £159,000 (2018) |
| Studio Crafts, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 108 m² | - |
| Tan Y Bryn, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 96 m² | £117,000 (2018) |
| Teganfa, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 133 m² | - |
| Telynfa, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 117 m² | £180,000 (2024) |
| The Croft, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 73 m² | - |
| The Three Herrings, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 164 m² | £81,000 (2001) |
| Tregwylan, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 177 m² | £228,750 (2021) |
| Ty Cerrig, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 107 m² | £88,000 (2017) |
| Ty Isa, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 79 m² | £92,000 (2017) |
| Ty Mawr, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 62 m² | - |
| Tyn Yr Ardd, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 70 m² | £90,000 (2012) |
| Uwch Y Ffynnon, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 103 m² | £152,000 (2022) |
| Well View, Stryd Y Ffynnon, Nefyn, Pwllheli | Freehold | 93 m² | £47,000 (2002) |
| Wintonia Cottage, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 53 m² | - |
| Yr Hen Orsaf Dan, Stryd Y Ffynnon, Nefyn, Pwllheli | - | 221 m² | - |
