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4 Heol Y Nant, Llannon, Llanelli, SA14 6AE

3 sales on record
Property type
Detached
Bedrooms
5
Floor area
165 m²
1776 sq ft
Energy rating
E
Score 45
Council tax
Band F
Tenure
Owner Occupied
Overview

About 4 Heol Y Nant

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

4 Heol Y Nant is a five-bedroom detached house in Llannon, Llanelli, Llanelli (SA14 6AE). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (January 2019) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on oil.

Across 2006–2021, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £376,000 sits 50.4% above the 2021 sale of £250,000. At 165 m² it's 22.2% larger than the typical home in the postcode (135 m² median across 24 EPCs). Last sale on file: £250,000 in January 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
Before you decide

Everything you need to know about 4 Heol Y Nant

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.

4 Heol Y Nant's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
E
E45
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
9.5 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 4 Heol Y Nant, Llannon, Llanelli, SA14 6AE, sourced from the PlanIt planning register.

4 Heol Y Nant has no planning applications on record.

Notable planning nearby

4applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 4 Heol Y Nant

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.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£376,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 15 years.

See how we calculated this
Last sold (2021)

£250,000

Growth on file: 2.6% per year over 15 years.

Sales timeline

  1. 7 January 2021Most recent

    £250,000

    +42.9%over 14 years

  2. 25 April 2006

    £174,950

    +2.9%

  3. 17 March 2006

    £170,000

Median price across the last 5 sales in SA14 6AE: £362,000 (2025–2021).

On the street

Versus other Heol Y Nant homes

Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.

4 Heol Y Nant is notably below the street on co₂ emissions.

Price per m²

£1,515

Street avg £1,877

Below

Floor Area

165 m²

Street avg 141 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

9.5 t/year

Street avg 6.9 t/year

Strongly below
Before you decide

Everything you need to know about 4 Heol Y Nant

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.
£400k

1 Bryn Mwyn, Gorslas

SA14 6RQ

5 bed3 bath
£393k

1 Coed Y Cadno, Cwmgwili

SA14 6PX

4 bed1 bath
£320k

1 Brodawel, Llannon

SA14 6BJ

6 bed
£313k

1 Clos Aneurin, Cross Hands

SA14 6DQ

4 bed2 bath
£270k

1 Clos Gwyn, Tumble

SA14 6AJ

3 bed2 bath
£392k

1 Derwen Road, Tumble

SA14 6HG

£199k

1 Clos Gwili, Cwmgwili

SA14 6AQ

3 bed1 bath
£410k

1 Clos Emily, Cross Hands

SA14 6SJ

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

0.2 km

Maes Becca — 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 4 Heol Y Nant, Llannon, Llanelli, SA14 6AE. Each answer is also embedded as structured data for search engines.