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21 Clos Cilsaig, Dafen, Llanelli, SA14 8QY

4 sales on record
Property type
Mid terrace
Habitable rooms
3
From EPC
Floor area
55 m²
592 sq ft
Energy rating
D
Score 64
Council tax
Band D
Tenure
Owner Occupied
Overview

About 21 Clos Cilsaig

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

21 Clos Cilsaig is a mid-terrace house in Dafen, Llanelli, Llanelli (SA14 8QY). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (September 2019) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 91), a 2-band jump.

Across 1998–2021, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £150,000 sits 53.1% above the 2021 sale of £98,000. On a £-per-square-foot basis, the last sale (£166/sq ft) was about 97.4% above the typical sold price in the postcode. Sold July 2021 for £98,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 21 Clos Cilsaig

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Rating

A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
2.8 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 21 Clos Cilsaig, Dafen, Llanelli, SA14 8QY, sourced from the PlanIt planning register.

21 Clos Cilsaig 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 21 Clos Cilsaig

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.

21 Clos Cilsaig has more than tripled in price since its earliest registered sale in 1998.

Current estimate

£150,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 23 years.

See how we calculated this
Last sold (2021)

£98,000

Growth on file: 5.1% per year over 23 years.

Sales timeline

  1. 1 July 2021Most recent

    £98,000

    +178.0%over 18 years

  2. 29 August 2002

    £35,250

    +35.6%over 1 year

  3. 9 February 2001

    £26,000

    -18.8%over 2 years

  4. 30 October 1998

    £32,000

Median price across the last 5 sales in SA14 8QY: £116,000 (2025–2024).

On the street

Versus other Clos Cilsaig homes

Four headline reads against 40 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Clos Cilsaig is notably below the street on co₂ emissions.

Price per m²

£1,782

Street avg £1,649

On par

Floor Area

55 m²

Street avg 57 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

Below

CO₂ Emissions

2.8 t/year

Street avg 2.3 t/year

Strongly below
Before you decide

Everything you need to know about 21 Clos Cilsaig

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.
£150k

1 Brynhyfryd, Llangennech

SA14 8GA

£147k

1 Clos Cae Fainc, Llangennech

SA14 8TQ

£144k

1 Bryncanol

SA14 8SG

2 bed
£141k

1 Bryngaer

SA14 8PH

£140k

1 Brynyfelin

SA14 8HS

£139k

1 Brynawelon

SA14 8PU

2 bed
£138k

1 Bryn Rhos

SA14 8RB

3 bed
£165k

1 Bryndulais Avenue

SA14 8RR

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

Clos Cilsaig — 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 21 Clos Cilsaig, Dafen, Llanelli, SA14 8QY. Each answer is also embedded as structured data for search engines.