4, Heol Sirhowy, Caldicot occupies a 211 m² plot as recorded by HM Land Registry.

Of the 56 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the 29th largest.

4, Heol Sirhowy, Caldicot has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 10 Nov 2010.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

4, Heol Sirhowy, Caldicot last changed hands on 16th December 2011, selling for £209,995. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 75.8% since December 2011.

• Sold Dec 2011£209,995

Land Registry records and our Estate Agent network show 150 sales of comparable properties within 980 metres of 4, Heol Sirhowy, Caldicot since 2020.

Most recently, 6, Parc Rhudd, Caldicot, NP26 4RL, a freehold house, sold at £328,000 on the 8th August 2025.

Read more about house prices in NP26.

• Sold Aug 2025£328,000 | 3 Bed House6, Parc Rhudd, Caldicot, NP26 4RL6, Parc Rhudd, Caldicot, NP26 4RL
• Sold Aug 2025£340,000 | 3 Bed House8, Heol Towy, Caldicot, NP26 4PH8, Heol Towy, Caldicot, NP26 4PH
• Sold Jul 2025£317,500 | 3 Bed House20, Heol Ithon, Caldicot, NP26 4RF20, Heol Ithon, Caldicot, NP26 4RF
• Sold Feb 2025£352,000 | 4 Bed House19, Clos Ystwyth, Caldicot, NP26 4RE19, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Jul 2024£345,000 | 4 Bed House66, Clos Ystwyth, Caldicot, NP26 4RE66, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Jun 2024£370,000 | 3 Bed House21, Heol Sirhowy, Caldicot, NP26 4RD21, Heol Sirhowy, Caldicot, NP26 4RD
• Sold May 2024£314,000 | 3 Bed House21, Clos Rheidol, Caldicot, NP26 4JD21, Clos Rheidol, Caldicot, NP26 4JD
• Sold Apr 2024£345,000 | 3 Bed House2, Clos Ystwyth, Caldicot, NP26 4RE2, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Mar 2024£350,000 | 4 Bed House68, Clos Ystwyth, Caldicot, NP26 4RE68, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Jul 2023£370,000 | 4 Bed House12, Heol Glaslyn, Caldicot, NP26 4PG12, Heol Glaslyn, Caldicot, NP26 4PG
• Sold Dec 2022£331,500 | 4 Bed House13, Clos Ystwyth, Caldicot, NP26 4RE13, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Nov 2022£322,500 | 3 Bed House14, Clos Ystwyth, Caldicot, NP26 4RE14, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Nov 2022£351,000 | 3 Bed House18, Clos Ystwyth, Caldicot, NP26 4RE18, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Jun 2022£335,000 | 3 Bed House19, Heol Ithon, Caldicot, NP26 4RF19, Heol Ithon, Caldicot, NP26 4RF
• Sold Jun 2022£380,000 | 4 Bed House11, Clos Ystwyth, Caldicot, NP26 4RE11, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Dec 2021£330,000 | 4 Bed House17, Clos Ystwyth, Caldicot, NP26 4RE17, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Dec 2021£328,000 | 4 Bed House64, Clos Ystwyth, Caldicot, NP26 4RE64, Clos Ystwyth, Caldicot, NP26 4RE
• Sold Apr 2021£332,000 | 4 Bed House14, Heol Trothy, Caldicot, NP26 4RA14, Heol Trothy, Caldicot, NP26 4RA
• Sold Dec 2020£292,000 | 3 Bed House4, Heol Trothy, Caldicot, NP26 4RA4, Heol Trothy, Caldicot, NP26 4RA
• Sold Jan 2020£327,500 | 4 Bed House1, Clos Ystwyth, Caldicot, NP26 4RE1, Clos Ystwyth, Caldicot, NP26 4RE

Our analysis of the public data ranks 4, Heol Sirhowy, Caldicot as the 70th largest and the 73rd most expensive of the 96 addresses on Heol Sirhowy, Caldicot, NP26.

Against the NP26 postcode district average, it is £29k more expensive than the typical property.

• Caldicot

  |

  1.6 km away
• Severn Tunnel Junction

  |

  2.7 km away
• Chepstow

  |

  6.9 km away

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