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4 Marine Walk, Maritime Quarter, Swansea, SA1 1YQ

4 sales on record
Property type
Mid terrace
Bedrooms
4
Floor area
124 m²
1335 sq ft
Energy rating
C
Score 75
Council tax
Band G
Tenure
Owner Occupied
Overview

About 4 Marine Walk

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

4 Marine Walk is a four-bedroom mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1YQ). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (October 2025) shows a C (score 75), near the top of the C band. The rating has held steady at C across 4 certificates since July 2010. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Very Good to Poor. The recommended improvements would push it to B (score 81).

On the market in December 2016 and unlisted since — roughly 9 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 2003–2016, sale prices on this property compounded at 2% per year. Today's modelled estimate of £454,000 is 19.5% above the 2016 sale price. 4 bedrooms is on the larger side for this postcode, where 2 is the typical count.

Specifications

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

  • Bedrooms4
Before you decide

Everything you need to know about 4 Marine Walk

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

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 4)
Oct 2025

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2010from Jul 2010
Heating Controls
FullProg + TRVs

Heating controls changed

Low Energy Lighting
90%10%

Low energy lighting percentage decreased

Aug 2015from Oct 2010
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Oct 2025from Aug 2015
Roof
AverageGood

Roof insulation improved

Low Energy Lighting
0%55%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryMid-Terrace HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £695 · Includes VAT

Planning

Planning history

Applications and permits filed against 4 Marine Walk, Maritime Quarter, Swansea, SA1 1YQ, sourced from the PlanIt planning register.

4 Marine Walk 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.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

4 Marine Walk valuation sits well clear of the typical sold price in this postcode.

Current estimate

£454,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.0% per year over 13 years.

See how we calculated this
Last sold (2016)

£380,000

Growth on file: 2.0% per year over 13 years.

Sales timeline

  1. 19 December 2016Most recent

    £380,000

    +2.7%over 6 years

  2. 3 November 2010

    £370,000

    -6.1%over 2 years

  3. 30 June 2008

    £394,000

    +33.6%over 4 years

  4. 15 December 2003

    £295,000

Median price across the last 5 sales in SA1 1YQ: £429,000 (2025–2023).

On the street

Versus other Marine Walk homes

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 4 Marine Walk runs comfortably ahead of the street norm.

Price per m²

£3,065

Street avg £3,094

On par

Floor Area

124 m²

Street avg 131 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

2.7 t/year

Street avg 3.7 t/year

Strongly above
Before you decide

Everything you need to know about 4 Marine Walk

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£352k

1 St Christophers Court, Maritime Quarter

SA1 1UA

4 bed3 bath
£337k

1 St Catherines Court, Maritime Quarter

SA1 1SD

4 bed
£269k

1 St Vincent Crescent, Maritime Quarter

SA1 1YW

2 bed1 bath
£394k

1 Marine Walk, Maritime Quarter

SA1 1YQ

£386k

1 St Stephens Court, Maritime Quarter

SA1 1SA

£193k

1 Camona Drive, Maritime Quarter

SA1 1YJ

2 bed
£173k

1 Weavers House, Mannheim Quay, Maritime Quarter

SA1 1RU

2 bed1 bath
£158k

10 Abernethy Quay, Maritime Quarter

SA1 1UF

2 bed
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

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Highmoor — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 4 Marine Walk, Maritime Quarter, Swansea, SA1 1YQ. Each answer is also embedded as structured data for search engines.