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1 Clos Marina, Gowerton, Swansea, SA4 3DU

Property type
Detached
Bedrooms
3
Floor area
93 m²
1001 sq ft
Energy rating
C
Score 73
Council tax
Band D
Tenure
Owner Occupied
Overview

About 1 Clos Marina

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

1 Clos Marina is a three-bedroom detached house in Gowerton, Swansea, Swansea (SA4 3DU). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (February 2025) shows a C (score 73). When first surveyed in January 2010 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 85).

At 93 m² the property is well over the postcode median (57 m² across 8 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £258,000 sits 84.3% above the 2014 sale of £140,000. Last changed hands 12 years ago, in January 2014.

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

  • Bedrooms3
Before you decide

Everything you need to know about 1 Clos Marina

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 3)
Feb 2025

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2015from Jan 2010
Hot Water
Main SystemMain (No Stat)

Hot water system changed

Low Energy Lighting
20%80%

More low energy lighting installed

Feb 2025from Apr 2015
EPC improved fromD61toC73
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
AverageGood

Window efficiency improved

Roof Insulation
PartialInsulated

Roof insulation improved

Floor Insulation
UninsulatedPartial

Floor insulation added or improved

Low Energy Lighting
80%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached 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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 1 Clos Marina, Gowerton, Swansea, SA4 3DU, sourced from the PlanIt planning register.

1 Clos Marina has no planning applications on record.

5

But the area is active

5 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.

1 Clos Marina valuation sits well clear of the typical sold price in this postcode.

Current estimate

£258,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2014)

£140,000

Recorded with HM Land Registry.

Sales timeline

  1. 30 January 2014Most recent

    £140,000

Median price across the last 5 sales in SA4 3DU: £160,000 (2025–2017).

On the street

Versus other Clos Marina homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 1 Clos Marina runs comfortably ahead of the street norm.

Price per m²

£1,505

Street avg £2,228

Strongly below

Floor Area

93 m²

Street avg 61 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.7 t/year

Street avg 2.2 t/year

Below
Before you decide

Everything you need to know about 1 Clos Marina

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.
£295k

1 Banc Bach, Penclawdd

SA4 3FJ

3 bed
£210k

1 Bridge House, Banc Bach, Penclawdd

SA4 3FL

3 bed2 bath
£227k

1 Benson Terrace, Penclawdd

SA4 3GA

2 bed
£255k

1 Cae Mansel Lane, Gowerton

SA4 3HW

£250k

1 Ashley Court, Crofty

SA4 3SS

£271k

1 Abercedi, Penclawdd

SA4 3XB

£229k

1 Burry Cottages, Benson Terrace, Penclawdd

SA4 3GA

£222k

1 Beach Row, Penclawdd

SA4 3YR

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

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Ffos Felen — 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 1 Clos Marina, Gowerton, Swansea, SA4 3DU. Each answer is also embedded as structured data for search engines.