Skip to content

4 Penygrug, Ystalyfera, Swansea, SA9 2AZ

Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
91 m²
980 sq ft
Energy rating
D
Score 61
Council tax
Band A
Overview

About 4 Penygrug

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

4 Penygrug is a three-bedroom semi-detached house in Ystalyfera, Swansea, Swansea (SA9 2AZ). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (August 2021) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in August 2013 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good. The recommended improvements would push it to C (score 79).

At 91 m² it's 23% larger than the typical home in the postcode (74 m² median across 17 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £145,000 sits 62% above the 2021 sale of £89,500. Last sale on file: £89,500 in October 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you offer

Know exactly what you're buying at 4 Penygrug

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

£9.99£14.99

Launch offer · save £5

Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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
  • Bathrooms1
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

4 Penygrug sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

Current Certificate(1 of 3)
Aug 2021

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.5 t/year
Occupancy

Property Improvements

Changes detected from historical EPC data

Nov 2013from Aug 2013
EPC improved fromE40toF38
Glazing
Old DoubleModern Double

Glazing upgraded to newer, more efficient type

Roof Insulation
PartialInsulated

Roof insulation improved

Ventilation
NaturalMVHR

MVHR (mechanical ventilation with heat recovery) installed

Aug 2021from Nov 2013
EPC improved fromF38toD61
Heating Controls
ThermostatFull

Heating controls upgraded for better temperature management

Hot Water
PoorGood

Hot water efficiency improved

Windows
Very PoorGood

Window efficiency improved

Roof
AverageGood

Roof insulation improved

Ventilation
MVHRNatural

Ventilation system changed

Planning

Planning history

Applications and permits filed against 4 Penygrug, Ystalyfera, Swansea, SA9 2AZ, sourced from the PlanIt planning register.

4 Penygrug has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£145,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2021)

£89,500

Recorded with HM Land Registry.

Sales timeline

  1. 7 October 2021Most recent

    £89,500

Median price across the last 1 sales in SA9 2AZ: £80,000 (2008–2008).

Before you offerLaunch offer · save £5

Everything we know about 4 Penygrug, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
£9.99£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Penygrug homes

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

4 Penygrug is notably below the street on epc rating.

EPC Rating

61 (D)

Street avg 73 (C)

Strongly below

Floor Area

91 m²

Street avg 73 m²

Strongly above

CO₂ Emissions

4.5 t/year

Street avg 2.4 t/year

Strongly below

Habitable Rooms

11 rooms

Street avg 4 rooms

Strongly above
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.

Crime

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Allt-y-Grug — bus stop.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Map

Everything within walking distance

Schools, transport stops and scenic spots near this property — 30 points of interest in total.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 4 Penygrug, Ystalyfera, Swansea, SA9 2AZ. Each answer is also embedded as structured data for search engines.