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16 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA

EPC B
Property type
Detached
Bedrooms
3
Floor area
200 m²
2153 sq ft
Energy rating
B
Score 85
Council tax
Band E
Tenure
Owner Occupied
Overview

About 16 Heol Cwmmawr

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

16 Heol Cwmmawr is a three-bedroom detached house in Drefach, Llanelli, Llanelli (SA14 7AA). It has a recorded floor area of 200 m² (around 2153 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (September 2025) returns a high B (score 85), putting the home a stone's throw from an A rating. Main heating runs on electricity.

At 200 m² the property is well over the postcode median (113 m² across 13 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £445,000 sits 134.2% above the 2015 sale of £190,000. 11 years since the last transfer (May 2015).

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

  • Bedrooms3
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes

Outside

  • Private gardenRear
  • GarageYes
Before you decide

Everything you need to know about 16 Heol Cwmmawr

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.

16 Heol Cwmmawr ranks among the most efficient homes in the postcode for energy use.

EPC Rating

A
B
B85
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Average
Windows
Poor
CO2 Emissions
0.7 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 16 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA, sourced from the PlanIt planning register.

16 Heol Cwmmawr 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 16 Heol Cwmmawr

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.

16 Heol Cwmmawr valuation sits well clear of the typical sold price in this postcode.

Current estimate

£445,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2015)

£190,000

Recorded with HM Land Registry.

Sales timeline

  1. 10 May 2015Most recent

    £190,000

Median price across the last 5 sales in SA14 7AA: £190,000 (2023–2016).

On the street

Versus other Heol Cwmmawr homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

16 Heol Cwmmawr outperforms the street on epc rating by a wide margin.

Price per m²

£950

Street avg £1,330

Below

Floor Area

200 m²

Street avg 114 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

0.7 t/year

Street avg 5.0 t/year

Strongly above
Before you decide

Everything you need to know about 16 Heol Cwmmawr

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.
£423k

1 Clos Treventy, Cefneithin

SA14 7DH

4 bed
£390k

1 Caeffynnon, Drefach

SA14 7BJ

4 bed
£211k

1 Brynglas, Penygroes

SA14 7PY

3 bed1 bath
£194k

1 Clos Coed Derw, Penygroes

SA14 7RD

3 bed1 bath
£170k

1 Bryndedwyddfa, Penygroes

SA14 7PR

3 bed1 bath
£165k

1 Bryn Road, Penygroes

SA14 7PW

3 bed
£164k

1 Caerbryn Road, Penygroes

SA14 7PH

3 bed
£299k

1 Bro Eithin, Cefneithin

SA14 7AZ

4 bed3 bath
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

0.0 km

Post Office — 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 16 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA. Each answer is also embedded as structured data for search engines.