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24a, Heol Dewi Sant, Penllergaer, Swansea, SA4 9BD

Property type
Semi-detached
Floor 01
Habitable rooms
3
From EPC
Floor area
63 m²
678 sq ft
Energy rating
D
Score 65
Council tax
Band A
Tenure
Private Rental
Overview

About 24a

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

24a is a semi-detached house in Penllergaer, Swansea, Swansea (SA4 9BD). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in August 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Good and window efficiency went from Very Poor to Poor; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Very Poor. The recommended improvements would push it to C (score 78). Main heating runs on electricity. At 63 m² this is the 10th smallest of 31 units on EPC record in the building, where floor areas span 30–138 m². The building's EPC ratings span F to C across 31 units on file.

Before you decide

Everything you need to know about 24a

The true value, the hidden risks and the full sale history, in one report.

Larger 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)
Mar 2025

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Poor
CO2 Emissions
2.8 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Jun 2013from Aug 2011
EPC improved fromE52toD56
Windows
SingleFull Double

Single glazing replaced with double or better glazing

Low Energy Lighting
43%83%

More low energy lighting installed

Mar 2025from Jun 2013
Heating System
Storage HeatersRoom Heaters

Heating system changed

Heating Controls
ManualProg + Stat

Heating controls upgraded for better temperature management

Hot Water
AveragePoor

Hot water efficiency decreased

Walls
PoorGood

Wall insulation improved

Roof
AverageGood

Roof insulation improved

Low Energy Lighting
83%60%

Low energy lighting percentage decreased

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-era1st Floor FlatEPC DPre-1919 buildNo mains gas

Because the property was built before 1919 and 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 24a, Heol Dewi Sant, Penllergaer, Swansea, SA4 9BD, sourced from the PlanIt planning register.

24a has no planning applications on record.

1

But the area is active

1 notable application 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.

24a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£146,000

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 SA4 9BD: £145,000 (2025–2019).

On the street

Versus other Heol Dewi Sant homes

Four headline reads against 17 similar flats on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 24a runs well behind the street norm.

EPC Rating

65 (D)

Street avg 69 (C)

Strongly below

Floor Area

63 m²

Street avg 61 m²

Above

CO₂ Emissions

2.8 t/year

Street avg 2.3 t/year

Strongly below

Habitable Rooms

3 rooms

Street avg 3 rooms

Below
Before you decide

Everything you need to know about 24a

The true value, the hidden risks and the full sale history, in one report.

Larger 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.
£173k

1 Bron Afon, Tircoed Forest Village, Penllergaer

SA4 9QY

£173k

1 Bryn Bach, Tircoed Forest Village, Penllergaer

SA4 9RX

2 bed
£174k

1 Dillwyn Road, Penllergaer

SA4 9BT

£197k

1 Clos Glanlliw, Pontlliw

SA4 9DW

£198k

1 Clordir Road, Pontlliw

SA4 9EY

£205k

1 Cherry Crescent, Penllergaer

SA4 9FF

£207k

1 Clos Llarwydden, Penllergaer

SA4 9ZP

3 bed
£215k

1 Dryslwyn Close, Penllergaer

SA4 9AW

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

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Heol Dewi Sant — 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 24a, Heol Dewi Sant, Penllergaer, Swansea, SA4 9BD. Each answer is also embedded as structured data for search engines.