Model valuation£417,0008 Busby Close
Local market context
10 Neptune Apartments is a one-bedroom mid-terrace house in Pentrechwyth, Swansea, Swansea (SA1 7FL). 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 (August 2020) shows a C (score 74). The rating has held steady at C across 2 certificates since July 2010. Between certificates, lighting went from Average to Good; while hot-water efficiency dropped from Average to Very Poor. Main heating runs on electricity. At 39 m² this is the 20th smallest of 34 units on EPC record in the building, where floor areas span 33–81 m². The building's EPC ratings span E to B across 34 units on file. Other recorded features include a balcony.
Today's modelled estimate of £106,000 is 38.6% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£182/sq ft) was about 22.4% below the postcode norm. Last sold in December 2014, so it's been off the market for around 12 years.
10 Neptune Apartments's carbon output is low for the local stock.
Certificate validity
Valid until 3 August 2030
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
10 Neptune 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.
£106,000
Modelled from EPC, postcode comparables.
£76,500
Recorded with HM Land Registry.
19 December 2014Most recent
£76,500
Median price across the last 5 sales in SA1 7FL: £92,000 (2026–2025).
27 Neptune Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FL
Sold Feb 2026
3 Neptune Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FL
Sold Feb 2026
25 Neptune Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FL
Sold Oct 2025
15 Neptune Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FL
Sold Sept 2025
18 Neptune Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FL
Sold May 2025
On price per m², 10 Neptune Apartments runs well behind the street norm.
Price per m²
£1,962
Street avg £2,488
Floor Area
39 m²
Street avg 44 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.3 t/year
Street avg 1.5 t/year
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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.