Our Data Sources
15, Clos Ystwyth, Caldicot has 2 entries in the Land Registry, most recently in June 2017 and a single entry in the EPC database dated September 2025.
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
In very good condition, we estimate 15, Clos Ystwyth, Caldicot would be worth £403,153, with a potential rental value of £1,906 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £357,078, with a rental value of £1,688 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Clos Ystwyth, Caldicot occupies a 211 m2 plot as recorded by HM Land Registry.
Of the 70 other houses in this postcode, 62 have recorded plot sizes, and this one ranks as the 46th largest.
Energy Efficiency
15, Clos Ystwyth, Caldicot has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Sep 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
15, Clos Ystwyth, Caldicot last changed hands on 28th June 2017, selling for £140,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 34.1% since June 2017.
- Sold Jun 2017£140,000
- Sold Jun 2014£203,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 226 sales of comparable properties within 1.1 kilometres of 15, Clos Ystwyth, Caldicot since 2016.
Most recently, 17, Clos Rheidol, Caldicot, NP26 4JD, a freehold house, sold at £430,000 on the 25th July 2025.
Read more about house prices in NP26.
- Sold Jul 2025£430,000 | 4 Bed House17, Clos Rheidol, Caldicot, NP26 4JD17, Clos Rheidol, Caldicot, NP26 4JD
- Sold Jul 2025£375,000 | 4 Bed House26, Heol Glaslyn, Caldicot, NP26 4PG26, Heol Glaslyn, Caldicot, NP26 4PG
- Sold May 2025£396,000 | 4 Bed House17, Heol Trothy, Caldicot, NP26 4RA17, Heol Trothy, Caldicot, NP26 4RA
- Sold Feb 2025£352,000 | 4 Bed House19, Clos Ystwyth, Caldicot, NP26 4RE19, Clos Ystwyth, Caldicot, NP26 4RE
- Sold Feb 2025£400,000 | 4 Bed House53, Clos Ystwyth, Caldicot, NP26 4RE53, Clos Ystwyth, Caldicot, NP26 4RE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £234,607, ranging from £129,177 to £360,044.
- 13 Clos Ystwyth
4 Bed House | 7 m | Est. Value: £360,044
- 29 Clos Ystwyth
2 Bed Flat | 17 m | Est. Value: £129,177
- 17 Clos Ystwyth
4 Bed House | 18 m | Est. Value: £360,044
- 31 Clos Ystwyth
2 Bed Flat | 19 m | Est. Value: £141,789
- 25 Clos Ystwyth
2 Bed Flat | 19 m | Est. Value: £129,177
Location Comparison
Our analysis of the public data ranks 15, Clos Ystwyth, Caldicot as the 25th largest and the 25th most expensive of the 74 addresses on Clos Ystwyth, Caldicot, NP26.
Against the NP26 postcode district average, it is £54k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Caldicot|1.7 km away
- Severn Tunnel Junction|2.6 km away
- Chepstow|7.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












