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

Property type
End terrace
Floor Ground
Habitable rooms
3
From EPC
Floor area
62 m²
667 sq ft
Energy rating
D
Score 67
Council tax
Band E
Tenure
Private Rental
Overview

About 23 Cork House

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

23 Cork House is an end-of-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1RT). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1996-2002 and council tax band E. At 62 m² this is the 20th 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. The latest certificate (November 2017) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). Main heating runs on electricity.

Untraded for 26 years, with the last transfer in February 2000. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £159,000 sits 120.8% above the 2000 sale of £72,000. On a £-per-square-foot basis, the last sale (£108/sq ft) was about 38.5% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs).

Before you decide

Everything you need to know about 23 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

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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.

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
3.6 t/year
Occupancy
Rented
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryGround Floor FlatEPC DNo 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 23 Cork House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RT, sourced from the PlanIt planning register.

23 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

£159,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2000)

£72,000

Recorded with HM Land Registry.

Sales timeline

  1. 4 February 2000Most recent

    £72,000

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.

On price per m², 23 Cork House runs well behind the street norm.

Price per m²

£1,161

Street avg £2,374

Strongly below

Floor Area

62 m²

Street avg 64 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

3.6 t/year

Street avg 2.5 t/year

Strongly below
Before you decide

Everything you need to know about 23 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.
£158k

10 Abernethy Quay, Maritime Quarter

SA1 1UF

2 bed
£156k

1 East Burrows Road

SA1 1RE

£153k

1 Cork House, Mannheim Quay, Maritime Quarter

SA1 1RT

2 bed
£168k

1 Ferrara Quay, Maritime Quarter

SA1 1UQ

£168k

1 Patagonia Walk, Maritime Quarter

SA1 1XY

£173k

1 Weavers House, Mannheim Quay, Maritime Quarter

SA1 1RU

2 bed1 bath
£140k

1 Llys Jernegan, Pier Street

SA1 1RY

£132k

10 Assembly Rooms, Cambrian Place

SA1 1RQ

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