| 1 Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 52 m² | £76,000 (2003) |
| 3 Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 55 m² | £102,000 (2009) |
| 4, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 87 m² | £165,000 (2007) |
| 5, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 82 m² | £175,000 (2015) |
| 6, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 79 m² | £220,000 (2021) |
| 8 Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 53 m² | £103,000 (2013) |
| 9 Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 56 m² | £123,950 (2015) |
| 10, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 59 m² | £175,000 (2019) |
| 11, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 92 m² | £235,000 (2020) |
| 14 Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 52 m² | £203,000 (2024) |
| 16, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 61 m² | £124,000 (2013) |
| 17, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 77 m² | £51,535 (1998) |
| 18, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 63 m² | £57,950 (2000) |
| 19, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 68 m² | £296,000 (2025) |
| 20 Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 68 m² | £280,000 (2026) |
| 24, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 66 m² | £120,500 (2004) |
| 25, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 67 m² | £115,000 (2012) |
| 26, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 53 m² | £109,000 (2009) |
| 28 Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 50 m² | £103,000 (2006) |
| 30, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 64 m² | £115,000 (2012) |
| 32, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 50 m² | £122,500 (2017) |
| 34, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 110 m² | £172,000 (2015) |
| 34A Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 63 m² | £49,995 (1996) |
| 36, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 110 m² | £125,000 (2004) |
| 37, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 67 m² | £198,000 (2020) |
| 38 Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 69 m² | £200,000 (2022) |
| 40, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 56 m² | £76,000 (2003) |
| 105 Llwyn Onn, Tyla Garw, Pontyclun, Pontyclun | Freehold | 56 m² | £160,000 (2021) |
| 106, Llwyn Onn, Tyla Garw, Pontyclun | Leasehold | 56 m² | £182,000 (2026) |
| 107, Llwyn Onn, Tyla Garw, Pontyclun | Freehold | 55 m² | £146,000 (2020) |