Our Data Sources
15, Castleton Grove, Haverfordwest has 2 entries in the Land Registry, most recently in February 2021 and a single entry in the EPC database dated October 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, Castleton Grove, Haverfordwest would be worth £257,271, with a potential rental value of £1,361 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £227,869, with a rental value of £1,206 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Castleton Grove, Haverfordwest occupies a 223 m2 plot as recorded by HM Land Registry.
Of the 60 other houses in this postcode, 48 have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
15, Castleton Grove, Haverfordwest has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Oct 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, Castleton Grove, Haverfordwest last changed hands on 11th February 2021, selling for £207,000. 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 24.3% since February 2021.
- Sold Feb 2021£207,000
- Sold Dec 2014£180,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 162 sales of comparable properties within 1.6 kilometres of 15, Castleton Grove, Haverfordwest since 2008.
Most recently, 1, Kingsmere Close, Haverfordwest, SA61 2PT, a freehold house, sold at £283,500 on the 27th March 2026.
Read more about house prices in SA62.
- Sold Mar 2026£283,500 | 3 Bed House1, Kingsmere Close, Haverfordwest, SA61 2PT1, Kingsmere Close, Haverfordwest, SA61 2PT
- Sold Mar 2026£217,500 | 3 Bed House15, Hermitage Grove, Haverfordwest, SA61 2PS15, Hermitage Grove, Haverfordwest, SA61 2PS
- Sold Oct 2025£230,000 | 3 Bed House19, Kingsmere Close, Haverfordwest, SA61 2PT19, Kingsmere Close, Haverfordwest, SA61 2PT
- Sold May 2024£240,000 | 3 Bed House9, Hermitage Grove, Haverfordwest, SA61 2PS9, Hermitage Grove, Haverfordwest, SA61 2PS
- Sold Sep 2023£225,000 | 3 Bed House21, Heritage Park, Haverfordwest, SA61 2QF21, Heritage Park, Haverfordwest, SA61 2QF
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 £256,162, ranging from £219,852 to £331,962.
- 16 Castleton Grove
3 Bed House | 11 m | Est. Value: £240,900
- 17 Castleton Grove
3 Bed House | 17 m | Est. Value: £240,900
- 56 Castleton Grove
3 Bed House | 19 m | Est. Value: £243,655
- 55 Castleton Grove
3 Bed House | 21 m | Est. Value: £219,852
- 14 Castleton Grove
3 Bed House | 22 m | Est. Value: £235,259
Location Comparison
Our analysis of the public data ranks 15, Castleton Grove, Haverfordwest as the 19th largest and the 20th most expensive of the 68 addresses on Castleton Grove, Haverfordwest, SA62.
Against the SA62 postcode district average, it is £58k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Haverfordwest|1.5 km away
- Clarbeston Road|6.6 km away
- Johnston (Pembs)|7.1 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
