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20 Alltywerin, Pontardawe, Swansea, SA8 4NQ

Property type
Semi-detached
Habitable rooms
5
From EPC
Floor area
85 m²
915 sq ft
Energy rating
C
Score 69
Council tax
Band B
Tenure
Owner Occupied
Overview

About 20 Alltywerin

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

20 Alltywerin is a semi-detached house in Pontardawe, Swansea, Swansea (SA8 4NQ). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (August 2011) shows a C (score 69), just inside the C band. When first surveyed in November 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and lighting went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The latest certificate is from August 2011, so improvements made since then won't be reflected.

Before you decide

Everything you need to know about 20 Alltywerin

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.

20 Alltywerin'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This certificate is over 10 years old and is no longer valid.Expired 31 Aug 2021

Current Certificate(1 of 2)
Aug 2011

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2011from Nov 2009
EPC improved fromD66toC69
Hot Water
Very GoodGood

Hot water efficiency decreased

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Low Energy Lighting
27%50%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 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 £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 Alltywerin, Pontardawe, Swansea, SA8 4NQ, sourced from the PlanIt planning register.

20 Alltywerin has no planning applications on record.

2

But the area is active

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

Current estimate

£151,000

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 SA8 4NQ: £130,000 (2025–2019).

On the street

Versus other Alltywerin homes

Four headline reads against 31 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

69 (C)

Street avg 67 (D)

Below

Floor Area

85 m²

Street avg 90 m²

On par

CO₂ Emissions

3.1 t/year

Street avg 3.5 t/year

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par
Before you decide

Everything you need to know about 20 Alltywerin

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.
£150k

1 Ael Y Fro, Pontardawe

SA8 4NS

£148k

1 Clos Pentyle, Trebanos, Pontardawe

SA8 4DT

£147k

1 Cwmdu Road, Pontardawe

SA8 4QU

£157k

1 Cysgod Y Fro, Rhydyfro, Pontardawe

SA8 4PG

£158k

1 Cefn Llan Road, Pontardawe

SA8 4NA

£144k

1 Cae Is Maen, Trebanos, Pontardawe

SA8 4AX

£141k

1 Alltywerin, Pontardawe

SA8 4NQ

£137k

1 Church Street, Pontardawe

SA8 4JB

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

Alltywerin — 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 Alltywerin, Pontardawe, Swansea, SA8 4NQ. Each answer is also embedded as structured data for search engines.