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66 Heol Y Parc, Cefneithin, Llanelli, SA14 7DS

Property type
Semi-detached
Habitable rooms
5
From EPC
Floor area
62 m²
667 sq ft
Energy rating
D
Score 56
Council tax
Band C
Tenure
Private Rental
Overview

About 66 Heol Y Parc

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

66 Heol Y Parc is a semi-detached house in Cefneithin, Llanelli, Llanelli (SA14 7DS). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (November 2025) shows a D (score 56), a step below the typical UK home. When first surveyed in June 2014 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good and window efficiency went from Poor to Average; while lighting dropped from Good to Average. The recommended improvements would push it to C (score 73). Main heating runs on oil. This certificate was lodged in the last six months, so the rating reflects current condition.

At 62 m² it sits well below the postcode median (96 m² across 36 EPCs), making it one of the more compact homes locally.

Before you decide

Everything you need to know about 66 Heol Y Parc

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

Larger development activity nearby
£14.99one-off

30-day 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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Nov 2025

EPC Rating

A
B
C
D
D56
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
3.7 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Nov 2025from Jun 2014
EPC improved fromE49toD56
Windows
Mostly DoubleFull Double

Windows upgraded, improving insulation

Roof
GoodVery Good

Roof insulation improved

Low Energy Lighting
50%88%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 66 Heol Y Parc, Cefneithin, Llanelli, SA14 7DS, sourced from the PlanIt planning register.

66 Heol Y Parc has no planning applications on record.

Notable planning nearby

1applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 66 Heol Y Parc

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

66 Heol Y Parc has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£182,000

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 SA14 7DS: £250,000 (2025–2023).

On the street

Versus other Heol Y Parc homes

Four headline reads against 32 similar houses on this street, drawn from the latest EPC and Land Registry data.

66 Heol Y Parc is notably below the street on floor area.

EPC Rating

56 (D)

Street avg 64 (D)

On par

Floor Area

62 m²

Street avg 112 m²

Strongly below

CO₂ Emissions

3.7 t/year

Street avg 4.2 t/year

On par

Habitable Rooms

5 rooms

Street avg 6 rooms

Below
Before you decide

Everything you need to know about 66 Heol Y Parc

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

Larger development activity nearby
£14.99one-off

30-day 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.
£188k

1 Castle Villas, Llandeilo Road, Gorslas

SA14 7LY

£188k

1 Clos Penpont, Penygroes

SA14 7DY

£190k

1 Argoed Villas, Drefach

SA14 7BT

£171k

1 Bronygarn, Carmel

SA14 7TN

£194k

1 Clos Coed Derw, Penygroes

SA14 7RD

3 bed1 bath
£170k

1 Bryndedwyddfa, Penygroes

SA14 7PR

3 bed1 bath
£200k

1 Acorn Rise, Heol Y Foel, Foelgastell

SA14 7EL

£165k

1 Bryn Road, Penygroes

SA14 7PW

3 bed
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Llanelli district page.
Full Llanelli report

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Maes-yr-yrfa Comprehensive — bus stop.

Go deeper on the local area

The full 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 66 Heol Y Parc, Cefneithin, Llanelli, SA14 7DS. Each answer is also embedded as structured data for search engines.