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3 Clos Y Deri, Llanedi, Pontarddulais, Swansea, SA4 0XW

3 sales on record
Property type
Detached
Bedrooms
5
Floor area
176 m²
1894 sq ft
Energy rating
D
Score 61
Council tax
Band F
Tenure
Owner Occupied
Overview

About 3 Clos Y Deri

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

3 Clos Y Deri is a five-bedroom detached house in Pontarddulais, Swansea, Swansea (SA4 0XW). It has a recorded floor area of 176 m² (around 1894 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (May 2025) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2018. Between certificates, wall efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity. Other recorded features include a conservatory.

At 176 m² the property is well over the postcode median (132 m² across 6 EPCs), placing it in the larger end of the local stock. Across 1998–2018, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £427,000 is 37.7% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 25.7% above the typical sold price in the postcode. Last changed hands 8 years ago, in May 2018.

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

  • Bedrooms5
  • EnsuiteYes
  • ConservatoryYes

Outside

  • Private gardenFront and rear
  • GarageYes

Building

  • Heating systemOil
Before you decide

Everything you need to know about 3 Clos Y Deri

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.

3 Clos Y Deri's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
May 2025

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Average
CO2 Emissions
11.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2025from Mar 2018
Heating System
Gas BoilerStorage Heaters

Heating system changed

Main Fuel
OilElectric

Changed to a more efficient fuel source

Hot Water
Main SystemImmersion (Off-Peak)

Hot water system changed

Low Energy Lighting
100%54%

Low energy lighting percentage decreased

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC DExtended multiple times (2+ extensions)No mains gas

Because the property has been extended more than once and has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against 3 Clos Y Deri, Llanedi, Pontarddulais, Swansea, SA4 0XW, sourced from the PlanIt planning register.

3 Clos Y Deri has no planning applications on record.

3

But the area is active

3 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.

Latest sale on 3 Clos Y Deri was the highest on Land Registry record across the postcode.

Current estimate

£427,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 20 years.

See how we calculated this
Last sold (2018)

£310,000

Growth on file: 6.2% per year over 20 years.

Sales timeline

  1. 16 May 2018Most recent

    £310,000

    +19.2%over 10 years
  2. 10 April 2008

    £260,000

    +173.7%over 9 years
  3. 6 August 1998

    £95,000

Median price across the last 5 sales in SA4 0XW: £270,000 (2021–2007).

On the street

Versus other Clos Y Deri homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 3 Clos Y Deri runs well behind the street norm.

Price per m²

£1,761

Street avg £1,718

On par

Floor Area

176 m²

Street avg 143 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 7 rooms

Strongly above

CO₂ Emissions

11.0 t/year

Street avg 5.9 t/year

Strongly below
Before you decide

Everything you need to know about 3 Clos Y Deri

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
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

0.1 km

Tarfan y Deri — 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 Clos Y Deri, Llanedi, Pontarddulais, Swansea, SA4 0XW. Each answer is also embedded as structured data for search engines.