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20 Marcroft Road, Port Tennant, Swansea, SA1 8NH

Property type
Detached
Floor 02
Habitable rooms
2
From EPC
Floor area
43 m²
463 sq ft
Energy rating
C
Score 78
Council tax
Band A
Tenure
Social Rental
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Overview

About 20 Marcroft Road

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

20 Marcroft Road is a detached house in Port Tennant, Swansea, Swansea (SA1 8NH). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 2012-2021 and council tax band A. At 43 m² this is the 6th smallest of 82 units on EPC record in the building, where floor areas span 10–111 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (December 2025) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since December 2012. Between certificates, lighting went from Average to Good; while window efficiency dropped from Very Good to Average.

At 43 m² it sits well below the postcode median (74 m² across 81 EPCs), making it one of the more compact homes locally.

Before you decide

Everything you need to know about 20 Marcroft Road

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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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.

20 Marcroft Road's carbon output is low for the local stock.

Current Certificate(1 of 2)
Dec 2025

EPC Rating

A
B
C
C78
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.0 t/year
Occupancy
Rented

Certificate validity

Valid until 19 December 2035

9 years remaining

Property Improvements

Changes detected from historical EPC data

Dec 2025from Dec 2012
Wall Insulation
Partial InsulationInsulated Cavity

Wall insulation upgraded

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st century2nd Floor FlatEPC 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 £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 Marcroft Road, Port Tennant, Swansea, SA1 8NH, sourced from the PlanIt planning register.

20 Marcroft Road has no planning applications on record.

47

But the area is active

47 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.

20 Marcroft Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£133,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in SA1 8NH: £220,000 (2026–2025).

On the street

Versus other Marcroft Road homes

Four headline reads against 20 similar flats on this street, drawn from the latest EPC and Land Registry data.

20 Marcroft Road is notably below the street on habitable rooms.

EPC Rating

78 (C)

Street avg 79 (C)

Below

Floor Area

43 m²

Street avg 49 m²

Below

CO₂ Emissions

1.0 t/year

Street avg 1.2 t/year

Above

Habitable Rooms

2 rooms

Street avg 3 rooms

Strongly below

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£133k

1 George Powell House, Balaclava Street, St Thomas

SA1 8BR

£133k

1 Grenfell Park Road, St Thomas

SA1 8EY

£136k

1 Bay Street, Port Tennant

SA1 8LB

£125k

1 Canaan Row, St Thomas

SA1 8EQ

£124k

1 Ivy Bush Court, St Thomas

SA1 8DQ

£121k

1 Dupre Road, St Thomas

SA1 8HB

£147k

1 Balaclava Street, St Thomas

SA1 8BS

4 bed1 bath
£152k

1 Bay View, St Thomas

SA1 8BB

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

Wern Terrace — 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 20 Marcroft Road, Port Tennant, Swansea, SA1 8NH. Each answer is also embedded as structured data for search engines.