Model valuation£417,0008 Busby Close
Local market context
13 Cae Is Maen is a detached house in Pontardawe, Swansea, Swansea (SA8 4AX). It has a recorded floor area of 246 m² (around 2648 sq ft) and construction records dating it to 1930-1949. The latest certificate (June 2020) shows a C (score 73). When first surveyed in August 2011 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Good to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to B (score 83).
At 246 m² the property is well over the postcode median (74 m² across 9 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Today's modelled estimate of £374,000 sits 274% above the 2021 sale of £100,000. On a £-per-square-foot basis, the last sale (£38/sq ft) was about 69.3% below the postcode norm. Last sale on file: £100,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
13 Cae Is Maen's carbon output runs well above what efficient homes in the postcode produce.
Certificate validity
Valid until 11 June 2030
Changes detected from historical EPC data
Switched from solid fuel to cleaner energy source
Hot water system upgraded
More low energy lighting installed
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13 Cae Is Maen has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
13 Cae Is Maen's estimated value is more than triple its earliest registered sale price (2021).
£374,000
Modelled from EPC, postcode comparables.
£100,000
Recorded with HM Land Registry.
20 May 2021Most recent
£100,000
Median price across the last 5 sales in SA8 4AX: £115,000 (2023–2021).
9 Cae Is Maen, Trebanos, Pontardawe, Swansea, SA8 4AX
Sold Feb 2023
15 Cae Is Maen, Trebanos, Pontardawe, Swansea, SA8 4AX
Sold Jun 2022
11 Cae Is Maen, Trebanos, Pontardawe, Swansea, SA8 4AX
Sold Apr 2021
3 Cae Is Maen, Trebanos, Pontardawe, Swansea, SA8 4AX
Sold Feb 2020
Maes Y Ffynon, Cae Is Maen, Trebanos, Pontardawe, Swansea, SA8 4AX
Sold Mar 2013
Price per m² for 13 Cae Is Maen lags the street by a wide margin.
Price per m²
£407
Street avg £1,414
Floor Area
246 m²
Street avg 77 m²
Habitable Rooms
8 rooms
Street avg 4 rooms
CO₂ Emissions
7.1 t/year
Street avg 4.1 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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Crime
66/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Trebanos Primary School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.