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18 Heol Y Waun, Pontlliw, Swansea, SA4 9EL

Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
130 m²
1394 sq ft
Energy rating
C
Score 74
Council tax
Band C
Tenure
Owner Occupied
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Overview

About 18 Heol Y Waun

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

18 Heol Y Waun is a semi-detached house in Pontlliw, Swansea, Swansea (SA4 9EL). It has a recorded floor area of 130 m² (around 1394 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (April 2010) shows a C (score 74). The latest certificate is from April 2010, so improvements made since then won't be reflected.

At 130 m² the property is well over the postcode median (71 m² across 17 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £222,000 sits 70.8% above the 2014 sale of £130,000. On a £-per-square-foot basis, the last sale (£93/sq ft) was about 41.3% below the postcode norm. 12 years since the last transfer (July 2014).

Before you decide

Everything you need to know about 18 Heol Y Waun

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

Larger development activity nearby

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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.

18 Heol Y Waun's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 28 Apr 2020

Current Certificate
Apr 2010

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.9 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 28 April 2020

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centurySemi-Detached HouseEPC 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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 18 Heol Y Waun, Pontlliw, Swansea, SA4 9EL, sourced from the PlanIt planning register.

18 Heol Y Waun 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.

18 Heol Y Waun valuation sits well clear of the typical sold price in this postcode.

Current estimate

£222,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2014)

£130,000

Recorded with HM Land Registry.

Sales timeline

  1. 29 July 2014Most recent

    £130,000

Median price across the last 5 sales in SA4 9EL: £225,000 (2026–2023).

On the street

Versus other Heol Y Waun homes

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

18 Heol Y Waun is notably below the street on price per m².

Price per m²

£1,004

Street avg £2,078

Strongly below

Floor Area

130 m²

Street avg 85 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

3.9 t/year

Street avg 3.1 t/year

Below
Before you decide

Everything you need to know about 18 Heol Y Waun

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

Larger development activity nearby

Pick your report · from £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.
£211k

1 Cherry Crescent, Penllergaer

SA4 9FF

£210k

1 Dryslwyn Close, Penllergaer

SA4 9AW

£209k

1 Clos Llarwydden, Penllergaer

SA4 9ZP

3 bed
£238k

1 Clos Ger Y Maes, Tircoed Forest Village, Penllergaer

SA4 9JG

3 bed1 bath
£240k

1 Christopher Rise, Pontlliw

SA4 9EN

£199k

1 Clos Glanlliw, Pontlliw

SA4 9DW

£193k

1 Clordir Road, Pontlliw

SA4 9EY

£256k

1 Cilgant Meredith, Penllergaer

SA4 9HS

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

160/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Post Office — 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 18 Heol Y Waun, Pontlliw, Swansea, SA4 9EL. Each answer is also embedded as structured data for search engines.