20, Cae Collen, Blackwood occupies a 90 m² plot as recorded by HM Land Registry.

All 49 other houses in this postcode have recorded plot sizes, and this one ranks as the 47th largest.

20, Cae Collen, Blackwood last changed hands on 26th November 2010, selling for £94,950. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 4 times since 1995.

The market for similar properties has risen by 25.1% since November 2010.

• Sold Nov 2010£94,950
• Sold Jul 2006£105,950
• Sold Mar 2000£43,200

Land Registry records and our Estate Agent network show 105 sales of comparable properties within 560 metres of 20, Cae Collen, Blackwood since 2017.

Most recently, 15, Y Cedrwydden, Blackwood, NP12 1FD, a freehold house, sold at £230,000 on the 9th March 2026.

Read more about house prices in NP12.

• Sold Mar 2026£230,000 | 3 Bed House15, Y Cedrwydden, Blackwood, NP12 1FD15, Y Cedrwydden, Blackwood, NP12 1FD
• Sold Dec 2025£252,000 | 3 Bed House58, Cae Collen, Blackwood, NP12 1FF58, Cae Collen, Blackwood, NP12 1FF
• Sold Sep 2025£189,950 | 3 Bed House4, Clos Coed Duon, Blackwood, NP12 1FP4, Clos Coed Duon, Blackwood, NP12 1FP
• Sold Aug 2025£195,000 | 3 Bed House13, Y Cedrwydden, Blackwood, NP12 1FD13, Y Cedrwydden, Blackwood, NP12 1FD
• Sold Jun 2025£230,000 | 3 Bed House20, Rhos Y Dderwen, Blackwood, NP12 1HB20, Rhos Y Dderwen, Blackwood, NP12 1HB
• Sold Mar 2025£225,000 | 3 Bed House30, Bryn Derw, Blackwood, NP12 1SN30, Bryn Derw, Blackwood, NP12 1SN
• Sold Jan 2025£249,900 | 3 Bed House31, Cae Collen, Blackwood, NP12 1FF31, Cae Collen, Blackwood, NP12 1FF
• Sold Dec 2024£244,950 | 3 Bed House2, Glasfryn, Blackwood, NP12 1FQ2, Glasfryn, Blackwood, NP12 1FQ
• Sold Nov 2024£222,500 | 3 Bed House32, Cae Collen, Blackwood, NP12 1FF32, Cae Collen, Blackwood, NP12 1FF
• Sold Dec 2023£200,000 | 3 Bed House37, Cwrt Y Coed, Blackwood, NP12 1GL37, Cwrt Y Coed, Blackwood, NP12 1GL
• Sold Oct 2023£195,000 | 3 Bed House10, Y Cedrwydden, Blackwood, NP12 1FD10, Y Cedrwydden, Blackwood, NP12 1FD
• Sold Sep 2023£248,000 | 3 Bed House21, Cae Collen, Blackwood, NP12 1FF21, Cae Collen, Blackwood, NP12 1FF
• Sold Sep 2022£240,000 | 3 Bed House15, Newfoundland Way, Blackwood, NP12 1FS15, Newfoundland Way, Blackwood, NP12 1FS
• Sold May 2022£239,000 | 3 Bed House6, Y Cedrwydden, Blackwood, NP12 1FD6, Y Cedrwydden, Blackwood, NP12 1FD
• Sold Aug 2021£184,000 | 3 Bed House3, Linden Lea Drive, Blackwood, NP12 1FR3, Linden Lea Drive, Blackwood, NP12 1FR
• Sold Aug 2021£195,000 | 3 Bed House39, Rhos Y Dderwen, Blackwood, NP12 1HB39, Rhos Y Dderwen, Blackwood, NP12 1HB
• Sold Feb 2021£170,000 | 3 Bed House8, Y Cedrwydden, Blackwood, NP12 1FD8, Y Cedrwydden, Blackwood, NP12 1FD
• Sold Jun 2019£169,950 | 3 Bed House5, Clos Coed Duon, Blackwood, NP12 1FP5, Clos Coed Duon, Blackwood, NP12 1FP
• Sold Jun 2018£100,000 | 3 Bed House8, Newfoundland Way, Blackwood, NP12 1FS8, Newfoundland Way, Blackwood, NP12 1FS
• Sold Apr 2017£113,500 | 3 Bed House20, Newfoundland Way, Blackwood, NP12 1FS20, Newfoundland Way, Blackwood, NP12 1FS

Our analysis of the public data ranks 20, Cae Collen, Blackwood as the 37th largest and the 36th most expensive of the 49 addresses on Cae Collen, Blackwood, NP12.

Against the NP12 postcode district average, it is £34k more expensive than the typical property.

• Pengam

  |

  2.0 km away
• Hengoed

  |

  2.3 km away
• Gilfach Fargoed

  |

  2.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.