18 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
About 18 Royal Sovereign Apartments
18 Royal Sovereign Apartments is a mid-terrace house in Pentrechwyth, Swansea, Swansea (SA1 7FH). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (September 2019) returns a B (score 82), comfortably above the UK average. When first surveyed in December 2008 the rating was C, the property has climbed 1 band since. Main heating runs on electricity. At 39 m² this is the 18th smallest of 32 units on EPC record in the building, where floor areas span 36–80 m². The building's EPC ratings span D to B, with this unit at the top.
Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Last changed hands 10 years ago, in December 2015. Across 2009–2015, sale prices on this property compounded at -0.9% per year. Today's modelled estimate of £104,000 is 22.4% above the 2015 sale price.
Energy performance
18 Royal Sovereign Apartments's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
18 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.
Sales history & valuation
£104,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.9% per year over 7 years.
£85,000
Growth on file: -0.9% per year over 7 years.
Sales timeline
18 December 2015Most recent
£85,000
-5.6%over 6 years29 April 2009
£90,000
Median price across the last 5 sales in SA1 7FH: £104,000 (2025–2023).
Nearby sales in SA1 7FH
16 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Sept 2025
£93,00035 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Jun 2024
£104,00034 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold May 2024
£145,00031 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Mar 2023
£140,0006 Royal Sovereign Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FH
Sold Mar 2023
£88,000
Versus other Phoebe Road homes
On epc rating, 18 Royal Sovereign Apartments stands well clear of the street.
Price per m²
£2,179
Street avg £2,331
Floor Area
39 m²
Street avg 39 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.2 t/year
Street avg 1.6 t/year
Similar properties nearby
1 Orion Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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1 Sirius Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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10 Belleisle Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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11 Victory Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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12 Britannia Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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12 Neptune Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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10 Sirius Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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12 Orion Apartments, Phoebe Road, Copper Quarter, Pentrechwyth
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The neighbourhood at a glance
Crime
3/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.







