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30 Alltywerin, Pontardawe, Swansea, SA8 4NQ

4 sales on record
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
98 m²
1055 sq ft
Energy rating
D
Score 62
Council tax
Band B
Tenure
Owner Occupied
Overview

About 30 Alltywerin

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

30 Alltywerin is a three-bedroom semi-detached house in Pontardawe, Swansea, Swansea (SA8 4NQ). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (April 2019) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2014. Between certificates, wall efficiency went from Poor to Average; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 81), a 2-band jump.

Sold August 2019 for £145,000. Across the public record there are 4 sales, relatively high churn for a single property. At 98 m² it's 15.3% larger than the typical home in the postcode (85 m² median across 31 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 2003–2019, sale prices on this property compounded at 6% per year. Today's modelled estimate of £194,000 is 33.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£137/sq ft) was about 48% above the typical sold price in the postcode.

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
Before you decide

Everything you need to know about 30 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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Apr 2019

EPC Rating

A
B
C
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.5 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2019from Aug 2014
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
80%47%

Low energy lighting percentage decreased

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Mid 20th centurySemi-Detached HouseEPC DExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 30 Alltywerin, Pontardawe, Swansea, SA8 4NQ, sourced from the PlanIt planning register.

30 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.

Sale price has at least doubled since 2003.

Current estimate

£194,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 16 years.

See how we calculated this
Last sold (2019)

£145,000

Growth on file: 6.0% per year over 16 years.

Sales timeline

  1. 18 August 2019Most recent

    £145,000

    +20.8%over 4 years

  2. 12 November 2014

    £120,000

  3. 13 December 2004

    £120,000

    +106.9%over 1 year

  4. 4 December 2003

    £58,000

Median price across the last 5 sales in SA8 4NQ: £130,000 (2025–2018).

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.

Habitable Rooms for 30 Alltywerin runs comfortably ahead of the street norm.

Price per m²

£1,480

Street avg £1,202

Above

Floor Area

98 m²

Street avg 90 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

4.5 t/year

Street avg 3.4 t/year

Strongly below
Before you decide

Everything you need to know about 30 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.
£181k

1 Allt Y Cham Drive, Pontardawe

SA8 4JR

3 bed1 bath
£208k

1 Derw Road, Pontardawe

SA8 4AN

3 bed1 bath
£248k

1 Davies Road, Pontardawe

SA8 4PH

3 bed1 bath
£212k

1 Clos Y Cwm, Pontardawe

SA8 4JZ

2 bed1 bath
£320k

1 Bryn Onnen, Pontardawe

SA8 4LH

4 bed
£184k

1 Cwrt Y Waun, Rhydyfro, Pontardawe

SA8 4NW

£210k

1 3, Orchard Street, Pontardawe

SA8 4ER

£171k

1 Clos Nant Ddu, Ynysmeudwy, Pontardawe

SA8 4BW

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