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3 Lon Y Wern, Alltwen, Pontardawe, Swansea, SA8 3BJ

Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
88 m²
947 sq ft
Energy rating
C
Score 71
Council tax
Band D
Tenure
Owner Occupied
Overview

About 3 Lon Y Wern

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

3 Lon Y Wern is a three-bedroom semi-detached house in Pontardawe, Swansea, Swansea (SA8 3BJ). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (October 2020) shows a C (score 71). The recommended improvements would push it to B (score 84).

On energy efficiency it sits in the top 10% of properties in this postcode. Across 2007–2021, sale prices on this property compounded at 2.5% per year. Today's modelled estimate of £247,000 is 48.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£175/sq ft) was about 51.6% above the typical sold price in the postcode. Most recent transfer: March 2021 at £166,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
  • Open-plan layoutYes
  • Dining roomYes

Outside

  • Private gardenRear
  • DrivewayYes

Building

  • Heating systemGas
  • RefurbishedYes
Before you decide

Everything you need to know about 3 Lon Y Wern

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

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.

3 Lon Y Wern ranks among the most efficient homes in the postcode for energy use.

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.0 t/year
Occupancy
Owner Occupied
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 3 Lon Y Wern, Alltwen, Pontardawe, Swansea, SA8 3BJ, sourced from the PlanIt planning register.

3 Lon Y Wern has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

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

£247,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.5% per year over 14 years.

See how we calculated this
Last sold (2021)

£166,000

Growth on file: 2.5% per year over 14 years.

Sales timeline

  1. 1 March 2021Most recent

    £166,000

    +40.7%over 13 years
  2. 11 July 2007

    £118,000

Median price across the last 5 sales in SA8 3BJ: £140,000 (2025–2018).

On the street

Versus other Lon Y Wern homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 3 Lon Y Wern stands well clear of the street.

Price per m²

£1,886

Street avg £1,812

Below

Floor Area

88 m²

Street avg 86 m²

Above

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

3.0 t/year

Street avg 4.6 t/year

Strongly above
Before you decide

Everything you need to know about 3 Lon Y Wern

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

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
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

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Heol-y-Parc — 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 3 Lon Y Wern, Alltwen, Pontardawe, Swansea, SA8 3BJ. Each answer is also embedded as structured data for search engines.