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25 Cork House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RT

Property type
Mid terrace
Floor 00
Bedrooms
2
Floor area
55 m²
592 sq ft
Energy rating
C
Score 75
Council tax
Band E
Tenure
Owner Occupied
Overview

About 25 Cork House

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

25 Cork House is a two-bedroom mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1RT). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (February 2025) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since October 2008. Between certificates, lighting went from Good to Very Good; while window efficiency dropped from Good to Average. Main heating runs on electricity. At 55 m² this is the 9th smallest of 41 units on EPC record in the building, where floor areas span 39–120 m². The building's EPC ratings span E to B across 41 units on file. Other recorded features include a balcony.

Across 1999–2016, sale prices on this property compounded at 4% per year. Today's modelled estimate of £147,000 is 17.6% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 21.2% above the typical sold price in the postcode. On the market in April 2016 and unlisted since — roughly 10 years.

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

  • Bedrooms2
  • Dining roomYes

Outside

  • Communal gardenYes
  • BalconyYes

Building

  • ConciergeYes
  • RefurbishedYes
Before you decide

Everything you need to know about 25 Cork House

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 2)
Feb 2025

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Feb 2025from Oct 2008
Low Energy Lighting
60%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryGround 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

Planning

Planning history

Applications and permits filed against 25 Cork House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RT, sourced from the PlanIt planning register.

25 Cork House 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.
Current estimate

£147,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 16 years.

See how we calculated this
Last sold (2016)

£124,990

Growth on file: 4.0% per year over 16 years.

Sales timeline

  1. 21 April 2016Most recent

    £124,990

    +89.4%over 16 years

  2. 17 December 1999

    £66,000

Median price across the last 5 sales in SA1 1RT: £165,000 (2025–2024).

On the street

Versus other Mannheim Quay homes

Four headline reads against 40 similar flats on this street, drawn from the latest EPC and Land Registry data.

25 Cork House is notably below the street on habitable rooms.

Price per m²

£2,273

Street avg £2,346

On par

Floor Area

55 m²

Street avg 65 m²

Below

Habitable Rooms

2 rooms

Street avg 3 rooms

Strongly below

CO₂ Emissions

2.6 t/year

Street avg 2.5 t/year

Below
Before you decide

Everything you need to know about 25 Cork House

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.
£153k

1 Cork House, Mannheim Quay, Maritime Quarter

SA1 1RT

2 bed
£158k

10 Abernethy Quay, Maritime Quarter

SA1 1UF

2 bed
£173k

1 Weavers House, Mannheim Quay, Maritime Quarter

SA1 1RU

2 bed1 bath
£193k

1 Camona Drive, Maritime Quarter

SA1 1YJ

2 bed
£269k

1 St Vincent Crescent, Maritime Quarter

SA1 1YW

2 bed1 bath
£116k

1 Abernethy Quay, Maritime Quarter

SA1 1UF

1 bed1 bath
£114k

1 St Nicholas Square, Maritime Quarter

SA1 1UG

1 bed1 bath
£300k

1 Fishermans Way, Maritime Quarter

SA1 1SU

1 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

0.2 km

Swansea Environment Centre — 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 25 Cork House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RT. Each answer is also embedded as structured data for search engines.