Skip to content
UK Property Looker

26 Heol Seion, Llangennech, Llanelli, SA14 8TZ

Property type
Detached
Habitable rooms
4
From EPC
Floor area
64 m²
689 sq ft
Energy rating
C
Score 69
Council tax
Band D
Tenure
Owner Occupied
Overview

About 26 Heol Seion

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

26 Heol Seion is a detached house in Llangennech, Llanelli, Llanelli (SA14 8TZ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (November 2022) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 86).

Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Today's modelled estimate of £231,000 is 18.5% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 117% above the typical sold price in the postcode. Most recent transfer: February 2023 at £195,000.

Before you decide

Everything you need to know about 26 Heol Seion

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.

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.5 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 26 Heol Seion, Llangennech, Llanelli, SA14 8TZ, sourced from the PlanIt planning register.

26 Heol Seion has no planning applications on record.

Notable planning nearby

5applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 26 Heol Seion

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.

26 Heol Seion valuation sits well clear of the typical sold price in this postcode.

Current estimate

£231,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2023)

£195,000

Recorded with HM Land Registry.

Sales timeline

  1. 10 February 2023Most recent

    £195,000

Median price across the last 5 sales in SA14 8TZ: £172,500 (2024–2019).

On the street

Versus other Heol Seion homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 26 Heol Seion runs comfortably ahead of the street norm.

Price per m²

£3,047

Street avg £1,912

Strongly above

Floor Area

64 m²

Street avg 63 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

Above

CO₂ Emissions

2.5 t/year

Street avg 2.7 t/year

Above
Before you decide

Everything you need to know about 26 Heol Seion

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.
£235k

1 Brynmead, Bryn

SA14 8QQ

£225k

1 Bryn Siriol

SA14 8AB

£224k

1 Cilsaig Road

SA14 8PE

£204k

1 3, Afon Road, Llangennech

SA14 8TS

£264k

1 Cae Cotton

SA14 8RT

£202k

1 Blaen Nant

SA14 8HB

£280k

1 Clochyrie Cottages, Felinfoel

SA14 8EZ

£182k

1 Brynelli

SA14 8PW

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

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Heol Plas Isaf — 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 26 Heol Seion, Llangennech, Llanelli, SA14 8TZ. Each answer is also embedded as structured data for search engines.