Our Data Sources
1, Merlins Avenue, Haverfordwest has no records in the the Land Registry and a single entry in the EPC database dated December 2025.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 1, Merlins Avenue, Haverfordwest is in very good condition we estimate a sale value of £407,358 and a rental value of £1,570 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £360,803 and a rental value of £1,390 per month.
Energy Efficiency
1, Merlins Avenue, Haverfordwest has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Dec 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 1, Merlins Avenue, Haverfordwest within a radius of 980 metres over the last 2 years.
The most recent example is 109, Pembroke Road, Haverfordwest, SA61 1LY, a freehold house which sold for £420,000 on the 6th March 2026.
Read more about house prices in SA61.
- Sold Mar 2026£420,000 | 5 Bed House109, Pembroke Road, Haverfordwest, SA61 1LY109, Pembroke Road, Haverfordwest, SA61 1LY
- Sold Mar 2025£510,000 | 5 Bed House49, Scarrowscant Lane, Haverfordwest, SA61 1ES49, Scarrowscant Lane, Haverfordwest, SA61 1ES
- Sold Jan 2017£238,000 | 5 Bed House10, Nether Edge Drive, Haverfordwest, SA61 1ED10, Nether Edge Drive, Haverfordwest, SA61 1ED
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Merlins Avenue, Haverfordwest, SA61 has a total of 24 addresses. According to our analysis of all the public data, 1, Merlins Avenue, Haverfordwest is the largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £197k more expensive than the average property in SA61.
More reading links
Schools Nearby
Public Transport Nearby
- 1.9kmHaverfordwest
- 3.8kmJohnston (Pembs)
- 9.3kmMilford Haven
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
