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3 Heol Y Deri, Cwmgwili, Llanelli, SA14 6PH

2 planning records
Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
85 m²
915 sq ft
Energy rating
D
Score 62
Council tax
Band B
Tenure
Owner Occupied
Overview

About 3 Heol Y Deri

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

3 Heol Y Deri is a semi-detached house in Cwmgwili, Llanelli, Llanelli (SA14 6PH). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (November 2024) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Main heating runs on oil.

Untraded for 28 years, with the last transfer in December 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £180,000 sits 414.3% above the 1998 sale of £35,000. On a £-per-square-foot basis, the last sale (£38/sq ft) was about 59.2% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs).

Before you decide

Everything you need to know about 3 Heol Y Deri

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
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Poor
Windows
Good
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 3 Heol Y Deri, Cwmgwili, Llanelli, SA14 6PH, sourced from the PlanIt planning register.

3 Heol Y Deri has 2 separate extension applications on the council record.

  1. Sept 2009
    ExtensionFull
    In report

    Extension: Single storey · Front of property

    SINGLE STOREY EXTENSION IN FRONT OF DWELLING (RESUBMISSION OF E/21153 REFUSED 09.07.2009)

    Documents
    5 docs on file
    Reference
    E/21495
    View planning record
  2. Jul 2009
    ExtensionFull
    In report

    Extension: Two storey · Front of property

    DOUBLE STOREY EXTENSION TO FRONT OF HOUSE

    Documents
    5 docs on file
    Reference
    E/21153
    View planning record
Before you offer

We flagged 1 thing worth checking at 3 Heol Y Deri

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.

3 Heol Y Deri's modelled value sits at over four times its earliest registered sale price (1998).

Current estimate

£180,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (1998)

£35,000

Recorded with HM Land Registry.

Sales timeline

  1. 4 December 1998Most recent

    £35,000

Median price across the last 5 sales in SA14 6PH: £180,000 (2025–2023).

On the street

Versus other Heol Y Deri homes

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

Years Held for 3 Heol Y Deri runs comfortably ahead of the street norm.

Price per m²

£412

Street avg £1,432

Strongly below

Floor Area

85 m²

Street avg 85 m²

On par

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

4.3 t/year

Street avg 6.2 t/year

Strongly above
Before you decide

Everything you need to know about 3 Heol Y Deri

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
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.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Cwmgwili Playground — 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 3 Heol Y Deri, Cwmgwili, Llanelli, SA14 6PH. Each answer is also embedded as structured data for search engines.