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

3 sales on record

Estimated value

£426,000

  • Since the 2013 sale (£385,000)+11%
  • Against SA1 1YQ's recent median (£429,000)-1%

Newest record on this page: July 2025. 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
Habitable rooms
5
From EPC
Floor area
113 m²
1216 sq ft
Energy rating
C
Score 71
Council tax
Band G
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

£426,000

  • Against its 2013 sale (£385,000)+11%
  • Against SA1 1YQ's recent median (£429,000)-1%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 11 Marine Walk is modelled from its 113 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA1 1YQ. 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

    113 m² from the EPC lodged in October 2012

  • Sales of this home

    3 sales recorded, the latest in 2013

  • Recent sales in SA1 1YQ

    5 sales, median £429,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest 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.

11 Marine Walk has more than doubled in price since the earliest registered sale in 1999.

Sales timeline

  1. 17 January 2013Most recent

    £385,000

    +6.4%over 8 years

  2. 1 November 2004

    £362,000

    +98.4%over 5 years

  3. 24 June 1999

    £182,500

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

Risks

What this page doesn't show

2 potential issues have already been flagged for 11 Marine Walk, Maritime Quarter, Swansea, SA1 1YQ. 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 11 Marine Walk

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

11 Marine Walk is a mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1YQ). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (October 2012) shows a C (score 71). The recommended improvements would push it to B (score 86). The latest certificate is from October 2012, so improvements made since then won't be reflected.

Across 1999–2013, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £426,000 is 10.6% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 19.4% above the typical sold price in the postcode. On the market in January 2013 and unlisted since — roughly 14 years.

Before you decide

Everything you need to know about 11 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

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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.

11 Marine Walk's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 03 Oct 2022

Current Certificate
Oct 2012

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 3 October 2022

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 11 Marine Walk, Maritime Quarter, Swansea, SA1 1YQ, sourced from the PlanIt planning register.

11 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.

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.

Years Held for 11 Marine Walk runs comfortably ahead of the street norm.

Price per m²

£3,407

Street avg £3,068

Strongly above

Floor Area

113 m²

Street avg 132 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.4 t/year

Street avg 3.6 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

Highmoor — bus stop.

Nearest stops

  • HighmoorBus stop81m
  • Ferrara SquareBus stop161m
  • Swansea MuseumBus stop433m
  • Marriott HotelBus stop458m

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 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

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£407k

1 Marine Walk, Maritime Quarter

SA1 1YQ

£403k

1 St Stephens Court, Maritime Quarter

SA1 1SA

£356k

1 St Christophers Court, Maritime Quarter

SA1 1UA

4 bed3 bath
£317k

1 St Catherines Court, Maritime Quarter

SA1 1SD

4 bed
£300k

1 Fishermans Way, Maritime Quarter

SA1 1SU

1 bed
£292k

1 Ocean Crescent, Maritime Quarter

SA1 1YZ

£274k

1 St Vincent Crescent, Maritime Quarter

SA1 1YW

2 bed1 bath
£241k

1 Camona Drive, Maritime Quarter

SA1 1YJ

2 bed

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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 11 Marine Walk is modelled from its 113 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA1 1YQ. 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. 3 sales are recorded for 11 Marine Walk. 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 11 Marine Walk was lodged in October 2012 at band C and expired in October 2022, so a new one is needed to sell or let. 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 11 Marine Walk. 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 1YQ.
Council tax band
11 Marine Walk is in council tax band G. 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 11 Marine Walk, Maritime Quarter, Swansea, SA1 1YQ. Each answer is also embedded as structured data for search engines.

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