26, Castle Street
26, Castle Street
Description & Estimates







According to the public record, 26, Castle Street, Builth Wells is a modern freehold house with 624 ft2 of internal area and sits on a 211 m2 plot.
Houses of this size in this area normally have 2 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 26, Castle Street, Builth Wells is £149,836 and the estimated rental value is £679 per month.
Castle Street, Builth Wells, LD2 is located within the LD2 postal district.
Our Data Sources
26, Castle Street, Builth Wells has a single entry in the Land Registry from January 2022 and a single entry in the EPC database dated December 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 26, Castle Street, Builth Wells is in very good condition we estimate a sale value of £157,328 and a rental value of £713 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £139,348 and a rental value of £632 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 26, Castle Street, Builth Wells has increased by £1,623 (1.1%), while its estimated rental value has grown by £39 per month (5.7%). Based on current estimates, the property offers a gross rental yield of 5.4%.
Plot Size
According to data from HM Land Registry, 26, Castle Street, Builth Wells sits on a plot of 211 m2.
We have plot size data on 19 out of 24 other houses in the postcode and 26, Castle Street, Builth Wells sits on the 6th largest plot.
Energy Efficiency
26, Castle Street, Builth Wells has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 13 Dec 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 26, Castle Street, Builth Wells was last sold on 14th January 2022 for £170,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2022, the market for similar properties has risen by 32.0%.
- Sold Jan 2022£170,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 26, Castle Street, Builth Wells within a radius of 4.7 kilometres over the last 2 years.
The most recent example is 2, Bank Square, Builth Wells, LD2 3BB, a freehold house which sold for £132,500 on the 8th April 2026.
Read more about house prices in LD2.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Castle Street, Builth Wells, LD2 has a total of 39 addresses. According to our analysis of all the public data, 26, Castle Street, Builth Wells is the 26th largest and the 25th most expensive property on the street.
When compared to the postcode district it is £127k less expensive than the average property in LD2.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 26, Castle Street, Builth Wells is Builth Road station, which is 2.9 kilometres away.
- 2.9kmBuilth Road
- 3.9kmCilmeri
- 9.1kmGarth (Powys)
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.

