Model valuation£417,0008 Busby Close
Local market context
25 Royal Sovereign Apartments is a one-bedroom end-of-terrace house in Pentrechwyth, Swansea, Swansea (SA1 7FH). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 2007-2011 and council tax band C. At 36 m² this is the 2nd smallest of 32 units on EPC record in the building, where floor areas span 33–80 m². The building's EPC ratings span D to B across 37 units on file. Other recorded features include notable views. The latest certificate (January 2021) shows a C (score 76), near the top of the C band. The rating has held steady at C across 3 certificates since December 2008. The recommended improvements would push it to B (score 85). Main heating runs on electricity.
Last changed hands 13 years ago, in June 2013. Across 2009–2013, sale prices on this property compounded at -6.4% per year. Today's modelled estimate of £110,000 is 29.4% above the 2013 sale price.
25 Royal Sovereign Apartments's carbon output is low for the local stock.
Certificate validity
Valid until 2 January 2031
Changes detected from historical EPC data
More low energy lighting installed
Hot water system changed
Low energy lighting percentage decreased
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
25 Royal Sovereign 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.
£110,000
Modelled from EPC, postcode comparables and a sale-price growth of -6.4% per year over 4 years.
£85,000
Growth on file: -6.4% per year over 4 years.
26 June 2013Most recent
£85,000
-22.7%over 3 years28 July 2009
£110,000
Median price across the last 5 sales in SA1 7FH: £104,000 (2025–2023).
16 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Sept 2025
35 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Jun 2024
34 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold May 2024
31 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Mar 2023
6 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Mar 2023
25 Royal Sovereign Apartments is notably below the street on floor area.
Price per m²
£2,361
Street avg £2,334
Floor Area
36 m²
Street avg 39 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.2 t/year
Street avg 1.5 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
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Pentrechwyth Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.