Our Data Sources
17, Heol Gwyndaf, Caldicot has a single entry in the Land Registry from June 2024 and a single entry in the EPC database dated April 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 17, Heol Gwyndaf, Caldicot, we estimate a market value of £334,034 and a rental value of £1,808 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £295,859 and £1,601 per month respectively.
Energy Efficiency
17, Heol Gwyndaf, Caldicot has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 15 Apr 2024.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 17, Heol Gwyndaf, Caldicot completed on 26th June 2024 at £290,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 13.7% over the period since June 2024.
- Sold Jun 2024£290,000
Similar Properties Sold Nearby
Over the past 2 years 220 properties similar to 17, Heol Gwyndaf, Caldicot have sold within a radius of 920 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th September 2025, was 5, Heol Gwyndaf, Caldicot, NP26 3FZ, a freehold house which sold for £290,000.
Read more about house prices in NP26.
- Sold Sep 2025£290,000 | 3 Bed House5, Heol Gwyndaf, Caldicot, NP26 3FZ5, Heol Gwyndaf, Caldicot, NP26 3FZ
- Sold Nov 2024£290,000 | 3 Bed House19, Heol Gwyndaf, Caldicot, NP26 3FZ19, Heol Gwyndaf, Caldicot, NP26 3FZ
- Sold Nov 2024£255,250 | 3 Bed House10, Clos Dyfrig, Caldicot, NP26 3FY10, Clos Dyfrig, Caldicot, NP26 3FY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 102 addresses on Heol Gwyndaf, Undy, Caldicot, NP26, 17, Heol Gwyndaf, Caldicot comes out as the 46th largest and the 48th most expensive in our analysis of the public data.
It is also £12k less expensive than the average property across the NP26 district.
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Schools Nearby
Public Transport Nearby
- Severn Tunnel Junction|3.1 km away
- Caldicot|4.5 km away
- Severn Beach|11.4 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












