Model valuation£417,0008 Busby Close
Local market context
9 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Estimated value
£148,000
- Since the 2025 sale (£130,000)+14%
- Against SA1 3XH's recent median (£163,000)-9%
Newest record on this page: January 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Floor 1st
Bedroom
1
Bathroom
1
Floor area
52 m²
560 sq ft
Energy rating
C
Score 77
Council tax
Band D
Tenure
Private Rental
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£148,000
- Against its 2025 sale (£130,000)+14%
- Against SA1 3XH's recent median (£163,000)-9%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Arethusa Quay is modelled from its 52 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA1 3XH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
52 m² from the EPC lodged in February 2019
Sales of this home
2 sales recorded, the latest in 2025
Recent sales in SA1 3XH
5 sales, median £163,000 (2017–2003)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
Sale price has at least doubled since 1997.
Sales timeline
24 January 2025Most recent
£130,000
+160.0%over 27 years24 April 1997
£50,000
Median price across the last 5 sales in SA1 3XH: £163,000 (2017–2003).
Nearby sales in SA1 3XH
28 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Sold Feb 2017
£163,0004 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Sold Oct 2016
£160,0007 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Sold Oct 2005
£175,00018 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Sold Sept 2003
£120,00027 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Sold Feb 2003
£94,000
What this page doesn't show
2 potential issues have already been flagged for 9 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 9 Arethusa Quay
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Arethusa Quay is a one-bedroom semi-detached house in Maritime Quarter, Swansea, Swansea (SA1 3XH). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (February 2019) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since January 2009. Between certificates, wall efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Good to Average. At 52 m² this is the 13th smallest of 20 units on EPC record in the building, where floor areas span 40–82 m². The building's EPC ratings span E to B across 20 units on file.
Across 1997–2025, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £148,000 is 13.8% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 91.2% above the typical sold price in the postcode. Last sale on file: £130,000 in January 2025.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms1
- Bathrooms1
Before you decide
Everything you need to know about 9 Arethusa Quay
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
9 Arethusa Quay's carbon output is low for the local stock.
Current Certificate(1 of 2)
Feb 2019
EPC Rating
A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.3 t/year
Occupancy
Rented
Certificate validity
Valid until 20 February 2029
Property Improvements
Changes detected from historical EPC data
Feb 2019from Jan 2009
Wall Insulation
Partial InsulationInsulated Cavity
Wall insulation upgraded
Low Energy Lighting
40%80%
More low energy lighting installed
Planning history
Applications and permits filed against 9 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH, sourced from the PlanIt planning register.
9 Arethusa Quay has no planning applications on record.
28
But the area is active
28 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Arethusa Quay homes
Four headline reads against 19 similar flats on this street, drawn from the latest EPC and Land Registry data.
Years Held for 9 Arethusa Quay lags the street by a wide margin.
Price per m²
£2,500
Street avg £1,720
Floor Area
52 m²
Street avg 53 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.3 t/year
Street avg 1.7 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Swansea district page.
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Marriott Hotel — bus stop.
Nearest stops
- Marriott HotelBus stop149m
- Dunvant PlaceBus stop199m
- Civic Centre 1Bus stop251m
- Civic Centre (via Ramp) 2Bus stop252m
Most reported crime locally
- Violence & Sexual Offences3,276 reports35%
- Anti-social Behaviour1,210 reports13%
- Shoplifting1,135 reports12%
- Public Order981 reports11%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Get a survey for this property
Level 2 HomeBuyer Report
Late 20th century1st Floor FlatEPC C
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 9 Arethusa Quay is modelled from its 52 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA1 3XH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 9 Arethusa Quay. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 9 Arethusa Quay was lodged in February 2019 at band C and is valid until February 2029. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 9 Arethusa Quay. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA1 3XH.
- Council tax band
- 9 Arethusa Quay is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 9 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in SA1 3XHSold prices, values and energy ratings for the postcode
- SA 1 property marketPrices, postcodes, schools and transport across the district
- 9 Arethusa Quay, Maritime Quarter, Swansea valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales