Our Data Sources
15, Merlins Avenue, Haverfordwest has a single entry in the Land Registry from January 2025 and a single entry in the EPC database dated July 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
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 15, Merlins Avenue, Haverfordwest is in very good condition we estimate a sale value of £229,779 and a rental value of £1,088 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £203,519 and a rental value of £964 per month.
Plot Size
According to data from HM Land Registry, 15, Merlins Avenue, Haverfordwest sits on a plot of 190 m2.
We have plot size data on 16 out of 24 other houses in the postcode and 15, Merlins Avenue, Haverfordwest sits on the 16th largest plot.
Energy Efficiency
15, Merlins Avenue, Haverfordwest has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Jul 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 15, Merlins Avenue, Haverfordwest was last sold on 21st January 2025 for £220,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2025, the market for similar properties has risen by 3.0%.
- Sold Jan 2025£220,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 178 sales of properties similar to 15, Merlins Avenue, Haverfordwest within a radius of 1.0 kilometres over the last 2 years.
The most recent example is 30, Pembroke Road, Haverfordwest, SA61 1JW, a freehold house which sold for £150,000 on the 2nd March 2026.
Read more about house prices in SA61.
- Sold Mar 2026£150,000 | 3 Bed House30, Pembroke Road, Haverfordwest, SA61 1JW30, Pembroke Road, Haverfordwest, SA61 1JW
- Sold Oct 2025£150,000 | 3 Bed House36, Pembroke Road, Haverfordwest, SA61 1JW36, Pembroke Road, Haverfordwest, SA61 1JW
- Sold Feb 2025£227,000 | 3 Bed House66, Pembroke Road, Haverfordwest, SA61 1JT66, Pembroke Road, Haverfordwest, SA61 1JT
•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, 15, Merlins Avenue, Haverfordwest is the 21st largest and the 19th most expensive property on the street.
When compared to the postcode district it is £29k more expensive than the average property in SA61.
More reading links
Schools Nearby
Public Transport Nearby
- Haverfordwest|1.9 km away
- Johnston (Pembs)|3.8 km away
- Milford Haven|9.3 km away
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.












