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9 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD

Estimated value

£166,000

  • Since the 2017 sale (£150,000)+11%
  • Against SA1 1SD's recent median (£190,000)-13%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 03
Habitable rooms
3
From EPC
Floor area
71 m²
764 sq ft
Energy rating
C
Score 72
Council tax
Band E
Tenure
Owner Occupied
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Valuation

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

£166,000

  • Against its 2017 sale (£150,000)+11%
  • Against SA1 1SD's recent median (£190,000)-13%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 St Catherines Court is modelled from its 71 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 1SD. 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

    71 m² from the EPC lodged in May 2022

  • Sales of this home

    1 sale recorded, the latest in 2017

  • Recent sales in SA1 1SD

    5 sales, median £190,000 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sales timeline

  1. 20 July 2017Most recent

    £150,000

Median price across the last 5 sales in SA1 1SD: £190,000 (2026–2024).

Risks

What this page doesn't show

2 potential issues have already been flagged for 9 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD. 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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Overview

About 9 St Catherines Court

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

9 St Catherines Court is a mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1SD). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (May 2022) shows a C (score 72). The rating has held steady at C across 2 certificates since November 2010. Between certificates, hot-water efficiency dropped from Average to Poor and main heating dropped from Poor to Very Poor. Main heating runs on electricity. At 71 m² this is the 31st smallest of 66 units on EPC record in the building, where floor areas span 28–202 m². The building's EPC ratings span D to B across 66 units on file.

On the market in July 2017 and unlisted since — roughly 9 years. Today's modelled estimate of £166,000 is 10.7% above the 2017 sale price.

Before you decide

Everything you need to know about 9 St Catherines Court

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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One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

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(1 of 2)
May 2022

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 26 May 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

May 2022from Nov 2010
Heating System
Storage HeatersRoom Heaters

Heating system changed

Hot Water
AveragePoor

Hot water efficiency decreased

Low Energy Lighting
78%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 9 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD, sourced from the PlanIt planning register.

9 St Catherines Court has no planning applications on record.

7

But the area is active

7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other St Catherines Court homes

Four headline reads against 47 similar flats on this street, drawn from the latest EPC and Land Registry data.

9 St Catherines Court is notably below the street on epc rating.

Price per m²

£2,113

Street avg £2,398

Below

Floor Area

71 m²

Street avg 72 m²

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.4 t/year

Street avg 2.3 t/year

On par
Area

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.
Full Swansea report

Crime

580/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Swansea Marina — bus stop.

Nearest stops

  • Swansea MarinaBus stop131m
  • Ferrara SquareBus stop220m
  • Swansea MuseumBus stop347m
  • Swansea Environment CentreBus stop387m

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.

SDL Surveying

Get a survey for this property

Level 3 Building Survey

21st century3rd Floor FlatEPC CNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£167k

1 Ferrara Quay, Maritime Quarter

SA1 1UQ

£164k

1 Weavers House, Mannheim Quay, Maritime Quarter

SA1 1RU

2 bed1 bath
£169k

10 Abernethy Quay, Maritime Quarter

SA1 1UF

2 bed
£162k

1 Cork House, Mannheim Quay, Maritime Quarter

SA1 1RT

2 bed
£175k

1 Patagonia Walk, Maritime Quarter

SA1 1XY

£150k

1 East Burrows Road

SA1 1RE

£193k

1 Highmoor, Maritime Quarter

SA1 1YE

£140k

1 Llys Jernegan, Pier Street

SA1 1RY

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 9 St Catherines Court is modelled from its 71 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 1SD. 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 9 St Catherines Court. 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 St Catherines Court was lodged in May 2022 at band C and is valid until May 2032. 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 St Catherines Court. 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 1SD.
Council tax band
9 St Catherines Court is in council tax band E. 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.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 St Catherines Court, Maritime Quarter, Swansea, SA1 1SD. Each answer is also embedded as structured data for search engines.

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