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15 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX

Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
83 m²
893 sq ft
Energy rating
D
Score 61
Council tax
Band C
Tenure
Owner Occupied
Overview

About 15 Dyffryn Road

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

15 Dyffryn Road is a three-bedroom detached house in Pontardawe, Swansea, Swansea (SA8 3BX). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (February 2018) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in November 2015 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 88), a 2-band jump.

Across 2019–2024, sale prices on this property compounded at 9.7% per year. Today's modelled estimate of £253,000 is 10% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£257/sq ft) was about 92.2% above the typical sold price in the postcode. Last sale on file: £230,000 in October 2024.

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 15 Dyffryn Road

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.

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

Current Certificate(1 of 2)
Feb 2018

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Feb 2018from Nov 2015
EPC improved fromE44toD61
Hot Water
Main (No Stat)Main System

Hot water system upgraded

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
12%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraDetached HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 15 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX, sourced from the PlanIt planning register.

15 Dyffryn Road 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.

15 Dyffryn Road valuation sits well clear of the typical sold price in this postcode.

Current estimate

£253,000

Modelled from EPC, postcode comparables and a sale-price growth of 9.7% per year over 6 years.

See how we calculated this
Last sold (2024)

£230,000

Growth on file: 9.7% per year over 6 years.

Sales timeline

  1. 30 October 2024Most recent

    £230,000

    +70.4%over 5 years

  2. 31 January 2019

    £135,000

Median price across the last 5 sales in SA8 3BX: £200,000 (2025–2022).

On the street

Versus other Dyffryn Road homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 15 Dyffryn Road runs comfortably ahead of the street norm.

Price per m²

£2,771

Street avg £1,548

Strongly above

Floor Area

83 m²

Street avg 99 m²

Below

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

4.2 t/year

Street avg 5.3 t/year

Above
Before you decide

Everything you need to know about 15 Dyffryn Road

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£303k

1 Heol Y Nant, Rhos, Pontardawe

SA8 3EQ

3 bed1 bath
£236k

1 Bryn Morgrug, Alltwen, Pontardawe

SA8 3DG

4 bed
£280k

1 Bryn Golau, Alltwen, Pontardawe

SA8 3AF

4 bed1 bath
£363k

1 Gelli Geiros, Gellinudd, Pontardawe

SA8 3DZ

4 bed2 bath
£169k

1 Heol Phillip, Alltwen, Pontardawe

SA8 3AX

2 bed1 bath
£167k

1 Gwyns Place, Pontardawe

SA8 3AJ

2 bed1 bath
£159k

1 Cae Rhedyn, Rhos, Pontardawe

SA8 3HX

2 bed
£260k

1 Derwen Road, Alltwen, Pontardawe

SA8 3AU

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

Tan yr Allt House — 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 15 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX. Each answer is also embedded as structured data for search engines.