Model valuation£417,0008 Busby Close
Local market context
17 Belleisle Apartments is an end-of-terrace house in Pentrechwyth, Swansea, Swansea (SA1 7FW). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (October 2022) shows a C (score 76), near the top of the C band. The rating has held steady at C across 3 certificates since December 2009. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 86). Main heating runs on electricity. At 38 m² this is the 11th smallest of 36 units on EPC record in the building, where floor areas span 36–96 m². The building's EPC ratings span D to B across 36 units on file.
Across 2009–2019, sale prices on this property compounded at -0.6% per year. Today's modelled estimate of £112,000 is 28.7% above the 2019 sale price. Most recent transfer: October 2019 at £87,000.
17 Belleisle Apartments's carbon output is low for the local stock.
Certificate validity
Valid until 13 October 2032
Changes detected from historical EPC data
Hot water efficiency decreased
Hot water system changed
More low energy lighting installed
Get a survey for this property
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
17 Belleisle Apartments has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
£112,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.6% per year over 10 years.
£87,000
Growth on file: -0.6% per year over 10 years.
31 October 2019Most recent
£87,000
-5.4%over 9 years18 December 2009
£91,995
Median price across the last 5 sales in SA1 7FW: £90,000 (2025–2023).
32 Belleisle Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FW
Sold Jan 2025
33 Belleisle Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FW
Sold Dec 2024
3 Belleisle Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FW
Sold May 2024
4 Belleisle Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FW
Sold Sept 2023
11 Belleisle Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FW
Sold Aug 2023
On years held, 17 Belleisle Apartments runs well behind the street norm.
Price per m²
£2,289
Street avg £2,455
Floor Area
38 m²
Street avg 47 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.2 t/year
Street avg 1.6 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.
Start your researchSA1 7FW
SA1 7FZ
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SA1 7FZ
SA1 7GA
SA1 7GA
SA1 7FW
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Morfa Retail Park — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.