Our Data Sources
20, Merlins Avenue, Haverfordwest has 2 entries in the Land Registry , most recently in April 2021 and a single entry in the EPC database dated November 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 20, Merlins Avenue, Haverfordwest, we estimate a market value of £223,057 and a rental value of £1,099 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £197,565 and £973 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Merlins Avenue, Haverfordwest as measuring 629 m2.
That makes it the 6th largest plot in the postcode, where 16 of the 24 other houses have recorded plot data.
Energy Efficiency
20, Merlins Avenue, Haverfordwest has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Nov 2013.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 20, Merlins Avenue, Haverfordwest completed on 7th April 2021 at £200,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 25.4% over the period since April 2021.
- Sold Apr 2021£200,000
- Sold Feb 2014£132,000
Similar Properties Sold Nearby
Over the past 2 years 168 properties similar to 20, Merlins Avenue, Haverfordwest have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th March 2026, was 38, Woodlands Park, Haverfordwest, SA61 1LR, a freehold house which sold for £200,000.
Read more about house prices in SA61.
- Sold Mar 2026£200,000 | 3 Bed House38, Woodlands Park, Haverfordwest, SA61 1LR38, Woodlands Park, Haverfordwest, SA61 1LR
- Sold Feb 2024£260,000 | 3 Bed House54, Pembroke Road, Haverfordwest, SA61 1JT54, Pembroke Road, Haverfordwest, SA61 1JT
- Sold May 2018£152,000 | 3 Bed House7, Merlins Avenue, Haverfordwest, SA61 1JS7, Merlins Avenue, Haverfordwest, SA61 1JS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 24 addresses on Merlins Avenue, Haverfordwest, SA61, 20, Merlins Avenue, Haverfordwest comes out as the 16th largest and the 23rd most expensive in our analysis of the public data.
It is also £22k more expensive than the average property across the SA61 district.
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
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












