Energy Performance Certificate

44a Treforis, SA18 2RA

EPC Report

Energy rating

Current: 76 C | Potential: 90 B
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 76 C Current: 76 C 90 B Potential: 90 B

Environmental impact (CO₂)

Current: 85 | Potential: 96
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 85 Current: 85 96 Potential: 96
Field Value
LMK KEY 0360-3181-2590-2196-4875
ADDRESS1 44a Treforis
ADDRESS2
ADDRESS3
POSTCODE SA18 2RA
BUILDING REFERENCE NUMBER
CURRENT ENERGY RATING C
POTENTIAL ENERGY RATING B
CURRENT ENERGY EFFICIENCY 76
POTENTIAL ENERGY EFFICIENCY 90
PROPERTY TYPE House
BUILT FORM End-Terrace
INSPECTION DATE 2026-01-19
LOCAL AUTHORITY W06000010
CONSTITUENCY W07000087
COUNTY
LODGEMENT DATE 2026-01-19
TRANSACTION TYPE New dwelling
ENVIRONMENT IMPACT CURRENT 85
ENVIRONMENT IMPACT POTENTIAL 96
ENERGY CONSUMPTION CURRENT 82
ENERGY CONSUMPTION POTENTIAL 1
CO2 EMISSIONS CURRENT 1.4
CO2 EMISS CURR PER FLOOR AREA 17
CO2 EMISSIONS POTENTIAL 0.2
LIGHTING COST CURRENT 101
LIGHTING COST POTENTIAL 101
HEATING COST CURRENT 362
HEATING COST POTENTIAL 362
HOT WATER COST CURRENT 188
HOT WATER COST POTENTIAL 109
TOTAL FLOOR AREA 80
ENERGY TARIFF standard tariff
MAINS GAS FLAG
FLOOR LEVEL
FLAT TOP STOREY N
FLAT STOREY COUNT 2
MAIN HEATING CONTROLS Time and temperature zone control
MULTI GLAZE PROPORTION 100
GLAZED TYPE
GLAZED AREA
EXTENSION COUNT
NUMBER HABITABLE ROOMS
NUMBER HEATED ROOMS
LOW ENERGY LIGHTING 100
NUMBER OPEN FIREPLACES 0
HOTWATER DESCRIPTION From main system
HOT WATER ENERGY EFF Poor
HOT WATER ENV EFF Good
FLOOR DESCRIPTION Average thermal transmittance 0.17 W/m²K
FLOOR ENERGY EFF Very Good
FLOOR ENV EFF Very Good
WINDOWS DESCRIPTION High performance glazing
WINDOWS ENERGY EFF Very Good
WINDOWS ENV EFF Very Good
WALLS DESCRIPTION Average thermal transmittance 0.18 W/m²K
WALLS ENERGY EFF Very Good
WALLS ENV EFF Very Good
SECONDHEAT DESCRIPTION None
SHEATING ENERGY EFF N/A
SHEATING ENV EFF N/A
ROOF DESCRIPTION Average thermal transmittance 0.11 W/m²K
ROOF ENERGY EFF Very Good
ROOF ENV EFF Very Good
MAINHEAT DESCRIPTION Boiler and radiators, LPG
MAINHEAT ENERGY EFF Poor
MAINHEAT ENV EFF Good
MAINHEATCONT DESCRIPTION Time and temperature zone control
MAINHEATC ENERGY EFF Very Good
MAINHEATC ENV EFF Very Good
LIGHTING DESCRIPTION Low energy lighting in all fixed outlets
LIGHTING ENERGY EFF Very Good
LIGHTING ENV EFF Very Good
MAIN FUEL Gas: bulk LPG
WIND TURBINE COUNT 0
HEAT LOSS CORRIDOR
UNHEATED CORRIDOR LENGTH
FLOOR HEIGHT 2.4
PHOTO SUPPLY
SOLAR WATER HEATING FLAG
MECHANICAL VENTILATION
ADDRESS 44a Treforis
LOCAL AUTHORITY LABEL Carmarthenshire
CONSTITUENCY LABEL Caerfyrddin
POSTTOWN AMMANFORD
CONSTRUCTION AGE BAND 2026
LODGEMENT DATETIME 2026-01-19 16:51:02
TENURE owner-occupied
FIXED LIGHTING OUTLETS COUNT 22
LOW ENERGY FIXED LIGHT COUNT 22
UPRN 10095360722
UPRN SOURCE Energy Assessor
REPORT TYPE 3
Source file certificates-2026.csv
COUNTRY Wales
REGION W99999999
Address display
Nation ew