Energy Performance Certificate

Maple Cottage, Common Road, Stock, CM4 9NF

EPC Report

Energy rating

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

Environmental impact (CO₂)

Current: 96 | 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 96 Current: 96 96 Potential: 96
Field Value
LMK KEY 4035-3735-3000-0961-9226
ADDRESS1 Maple Cottage
ADDRESS2 Common Road
ADDRESS3 Stock
POSTCODE CM4 9NF
BUILDING REFERENCE NUMBER
CURRENT ENERGY RATING B
POTENTIAL ENERGY RATING B
CURRENT ENERGY EFFICIENCY 81
POTENTIAL ENERGY EFFICIENCY 81
PROPERTY TYPE House
BUILT FORM Detached
INSPECTION DATE 2025-05-29
LOCAL AUTHORITY E07000070
CONSTITUENCY E14001351
COUNTY
LODGEMENT DATE 2025-05-29
TRANSACTION TYPE None of the above
ENVIRONMENT IMPACT CURRENT 96
ENVIRONMENT IMPACT POTENTIAL 96
ENERGY CONSUMPTION CURRENT 37
ENERGY CONSUMPTION POTENTIAL 37
CO2 EMISSIONS CURRENT 0.5
CO2 EMISS CURR PER FLOOR AREA 3.5
CO2 EMISSIONS POTENTIAL 0.5
LIGHTING COST CURRENT 72
LIGHTING COST POTENTIAL 72
HEATING COST CURRENT 385
HEATING COST POTENTIAL 385
HOT WATER COST CURRENT 432
HOT WATER COST POTENTIAL 432
TOTAL FLOOR AREA 143
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 Average
HOT WATER ENV EFF Very Good
FLOOR DESCRIPTION Average thermal transmittance 0.12 W/m²K
FLOOR ENERGY EFF Very Good
FLOOR ENV EFF Very Good
WINDOWS DESCRIPTION High performance glazing
WINDOWS ENERGY EFF Good
WINDOWS ENV EFF Good
WALLS DESCRIPTION Average thermal transmittance 0.16 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 0.12 W/m²K
ROOF ENERGY EFF Very Good
ROOF ENV EFF Very Good
MAINHEAT DESCRIPTION Air source heat pump, radiators, electric
MAINHEAT ENERGY EFF Very Good
MAINHEAT ENV EFF Very Good
MAINHEATCONT DESCRIPTION Time and temperature zone control
MAINHEATC ENERGY EFF Very Good
MAINHEATC ENV EFF Very Good
LIGHTING DESCRIPTION Good lighting efficiency
LIGHTING ENERGY EFF Good
LIGHTING ENV EFF Good
MAIN FUEL Electricity: electricity, unspecified tariff
WIND TURBINE COUNT
HEAT LOSS CORRIDOR
UNHEATED CORRIDOR LENGTH
FLOOR HEIGHT 2.45
PHOTO SUPPLY
SOLAR WATER HEATING FLAG
MECHANICAL VENTILATION
ADDRESS Maple Cottage, Common Road, Stock
LOCAL AUTHORITY LABEL Chelmsford
CONSTITUENCY LABEL Maldon
POSTTOWN Ingatestone
CONSTRUCTION AGE BAND 2025
LODGEMENT DATETIME 2025-05-29 11:35:00
TENURE owner-occupied
FIXED LIGHTING OUTLETS COUNT 22
LOW ENERGY FIXED LIGHT COUNT 22
UPRN 10096699560
UPRN SOURCE Address Matched
REPORT TYPE 3
Source file certificates-2025.csv
COUNTRY England
REGION E12000006
Address display
Nation ew