Model valuation£417,0008 Busby Close
Local market context
18 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Estimated value
£134,000
- Since the 2003 sale (£120,000)+12%
- Against SA1 3XH's recent median (£163,000)-18%
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
Mid terrace
Floor 00
Habitable rooms
2
From EPC
Floor area
41 m²
441 sq ft
Energy rating
C
Score 71
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
£134,000
- Against its 2003 sale (£120,000)+12%
- Against SA1 3XH's recent median (£163,000)-18%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 18 Arethusa Quay is modelled from its 41 m² EPC floor area, its 1 recorded sale 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
41 m² from the EPC lodged in November 2020
Sales of this home
1 sale recorded, the latest in 2003
Recent sales in SA1 3XH
5 sales, median £163,000 (2025–2005)
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.
18 Arethusa Quay valuation sits well clear of the typical sold price in this postcode.
Sales timeline
1 September 2003Most recent
£120,000
Median price across the last 5 sales in SA1 3XH: £163,000 (2025–2005).
Nearby sales in SA1 3XH
9 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH
Sold Jan 2025
£130,00028 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
£175,00027 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 18 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 18 Arethusa Quay
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 Arethusa Quay is a mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 3XH). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1983-1990 and council tax band D. At 41 m² this is the 2nd 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. The latest certificate (November 2020) shows a C (score 71).
It hasn't traded since September 2003, a hold of 23 years that's notably long for the area. Today's modelled estimate of £134,000 is 11.7% above the 2003 sale price. On a £-per-square-foot basis, the last sale (£272/sq ft) was about 143.9% above the typical sold price in the postcode. At 41 m² it's 16.3% smaller than the typical home in the postcode (49 m² median across 19 EPCs).
Before you decide
Everything you need to know about 18 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.
Current Certificate
Nov 2020EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.6 t/year
Occupancy
Rented
Certificate validity
Valid until 21 November 2030
Planning history
Applications and permits filed against 18 Arethusa Quay, Maritime Quarter, Swansea, SA1 3XH, sourced from the PlanIt planning register.
18 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.
18 Arethusa Quay outperforms the street on price per m² by a wide margin.
Price per m²
£2,927
Street avg £1,677
Floor Area
41 m²
Street avg 53 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.6 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.
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Late 20th centuryGround 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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Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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 18 Arethusa Quay is modelled from its 41 m² EPC floor area, its 1 recorded sale 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. 1 sale is recorded for 18 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 18 Arethusa Quay was lodged in November 2020 at band C and is valid until November 2030. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 18 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
- 18 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 18 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
- 18 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