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Get startedThis 102 square metre property in Llanelli carries an energy performance rating of C, which is above the national average. It is heated by a gas central heating system and is currently listed as owner-occupied.
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EPC rating and efficiency details
This certificate is over 10 years old and is no longer valid.Expired 08 Oct 2025
Changes detected from historical EPC data
Heating controls changed
Window efficiency improved
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
Transactions and market trends
Estimated value
£146,000
How our AI predicts property prices · Accurate to within 10%
Automated estimate only. For an accurate valuation, consult a surveyor or estate agent.
No sales history found
42 Catherine Street Llanelli SA15 2NY
Oct 2025
33 Catherine Street Llanelli SA15 2NY
Feb 2024
23 Catherine Street Llanelli SA15 2NY
May 2023
11 Catherine Street Llanelli SA15 2NY
Jul 2022
3 Catherine Street Llanelli SA15 2NY
Dec 2021
50 Catherine Street Llanelli SA15 2NY
Oct 2020
101.6
Jan 26
UK HPI from HM Land Registry. Baseline: Jan 2015 = 100.
See how this property stacks up against others nearby
Comparing to 26 other houses on this street
Government energy efficiency score (1–100)
More efficient than 79% of similar properties
Total internal floor space
Larger than 92% of similar properties
Annual carbon output from heating, hot water & lighting
Lower emissions than 63% of similar properties
Living spaces like bedrooms & living rooms
More rooms than 94% of similar properties
Comparisons are based on the most recent EPC data for each property in this postcode. Only similar property types (houses) are compared.
New sales, price changes, and market updates in this area
11 months of data for Llanelli
Public Order
Dec 2025On or near Lloyd Street
Burglary
Dec 2025On or near Lloyd Street
Criminal Damage & Arson
Nov 2025On or near Cwrt Neville
Violence & Sexual
Nov 2025On or near Burry Street
Other Theft
Nov 2025On or near Stafford Street
Violence & Sexual
Nov 2025On or near Nightingale Court
Data from Police UK • Updated monthly
Schools and transport links nearby
Post Office
Bus Stop107m
1 min
Marine Street
Bus Stop118m
1 min
Cambrian Street
Bus Stop130m
2 mins
Copperworks Social Club
Bus Stop315m
4 mins
Level Crossing
Bus Stop366m
4 mins
Llanelli Rail Station
Rail407m
5 mins
School data from Dept. for Education • Transport data from NaPTAN
Local professionals serving this area
30 points of interest nearby
Map data from OpenStreetMap • Transport data from NaPTAN • School data from Dept. for Education • Scenic data from Beautifulplaces.ai
Common questions about this property