Energy Performance Certificate

Flat 12, Tiverton House, Gayhurst Road, HP13 7XJ

EPC Report

Energy rating

Current: 84 B | Potential: 84 B
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 84 B Current: 84 B 84 B Potential: 84 B

Environmental impact (CO₂)

Current: 87 | Potential: 87
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 87 Current: 87 87 Potential: 87
Field Value
LMK KEY 6900-6620-0732-2003-3553
ADDRESS1 Flat 12
ADDRESS2 Tiverton House
ADDRESS3 Gayhurst Road
POSTCODE HP13 7XJ
BUILDING REFERENCE NUMBER
CURRENT ENERGY RATING B
POTENTIAL ENERGY RATING B
CURRENT ENERGY EFFICIENCY 84
POTENTIAL ENERGY EFFICIENCY 84
PROPERTY TYPE Flat
BUILT FORM Semi-Detached
INSPECTION DATE 2025-05-02
LOCAL AUTHORITY E06000060
CONSTITUENCY E14001600
COUNTY
LODGEMENT DATE 2025-05-02
TRANSACTION TYPE New dwelling
ENVIRONMENT IMPACT CURRENT 87
ENVIRONMENT IMPACT POTENTIAL 87
ENERGY CONSUMPTION CURRENT 84
ENERGY CONSUMPTION POTENTIAL 84
CO2 EMISSIONS CURRENT 1.1
CO2 EMISS CURR PER FLOOR AREA 15
CO2 EMISSIONS POTENTIAL 1.1
LIGHTING COST CURRENT 79
LIGHTING COST POTENTIAL 79
HEATING COST CURRENT 272
HEATING COST POTENTIAL 272
HOT WATER COST CURRENT 102
HOT WATER COST POTENTIAL 102
TOTAL FLOOR AREA 75
ENERGY TARIFF standard tariff
MAINS GAS FLAG
FLOOR LEVEL 3
FLAT TOP STOREY Y
FLAT STOREY COUNT 1
MAIN HEATING CONTROLS Programmer, room thermostat and TRVs
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 Good
HOT WATER ENV EFF Good
FLOOR DESCRIPTION (other premises below)
FLOOR ENERGY EFF N/A
FLOOR ENV EFF N/A
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 0.13 W/m²K
ROOF ENERGY EFF Very Good
ROOF ENV EFF Very Good
MAINHEAT DESCRIPTION Boiler and radiators, mains gas
MAINHEAT ENERGY EFF Good
MAINHEAT ENV EFF Good
MAINHEATCONT DESCRIPTION Programmer, room thermostat and TRVs
MAINHEATC ENERGY EFF Good
MAINHEATC ENV EFF Good
LIGHTING DESCRIPTION Low energy lighting in all fixed outlets
LIGHTING ENERGY EFF Very Good
LIGHTING ENV EFF Very Good
MAIN FUEL Gas: mains gas
WIND TURBINE COUNT 0
HEAT LOSS CORRIDOR
UNHEATED CORRIDOR LENGTH
FLOOR HEIGHT 2.4
PHOTO SUPPLY
SOLAR WATER HEATING FLAG
MECHANICAL VENTILATION
ADDRESS Flat 12, Tiverton House, Gayhurst Road
LOCAL AUTHORITY LABEL Buckinghamshire
CONSTITUENCY LABEL Wycombe
POSTTOWN High Wycombe
CONSTRUCTION AGE BAND 2025
LODGEMENT DATETIME 2025-05-02 10:02:50
TENURE unknown
FIXED LIGHTING OUTLETS COUNT 1
LOW ENERGY FIXED LIGHT COUNT 1
UPRN 10096530961
UPRN SOURCE Address Matched
REPORT TYPE 3
Source file certificates-2025.csv
COUNTRY England
REGION E12000008
Address display
Nation ew