5 Plas Mair, Aberystwyth
5 Plas Mair, Aberystwyth
Description & Estimates
5 Plas Mair, Aberystwyth is described in the public record as a modern apartment with 624 ft2 of internal area.
Locally, apartments of this size normally have 2 bedrooms.
Our estimate of the sale value of 5 Plas Mair, Aberystwyth is £158,272 and its rental estimate is £842 per month, given the available information and assuming reasonable condition.
Plas Mair, William Street is a residential building on William Street, Aberystwyth, SY23 and falls within the SY23 postal district.
Our Data Sources
5 Plas Mair, Aberystwyth has no recent1 records in the the Land Registry and a single entry in the EPC database dated November 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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 5 Plas Mair, Aberystwyth, we estimate a market value of £166,185 and a rental value of £884 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £147,193 and £783 per month respectively.
Recent Market Change
Over the last year, 5 Plas Mair, Aberystwyth has seen its estimated sale value grow by £2,463 (1.6%) and its estimated rental value climb by £40 per month (4.7%). This results in an estimated gross rental yield of 6.4%.
Energy Efficiency
5 Plas Mair, Aberystwyth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 05 Nov 2024.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
The most recent sale of 5 Plas Mair, Aberystwyth completed on 21st February 1995 at £55,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
- Sold Feb 1995£55,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 5 Plas Mair, Aberystwyth have sold within a radius of 440 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th November 2025, was 42, Gerddi Rheidol, Aberystwyth, SY23 1DB, a leasehold flat which sold for £174,000.
Read more about house prices in SY23.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 19 addresses on William Street, Aberystwyth, SY23, 5 Plas Mair, Aberystwyth comes out as the 14th largest and the 14th most expensive in our analysis of the public data.
It is also £105k less expensive than the average property across the SY23 district.
More reading links
Schools Nearby
Public Transport Nearby
From 5 Plas Mair, Aberystwyth, the nearest station is Aberystwyth, 200 metres away.
- 200mAberystwyth
- 4.6kmBow Street
- 9.0kmBorth
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.
