Energy Performance Certificate

3a Osborne Street, SN2 1DA

EPC Report

Energy rating

Current: 76 C | Potential: 76 C
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 76 C Potential: 76 C

Environmental impact (CO₂)

Current: 85 | Potential: 85
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 85 Potential: 85
Field Value
LMK KEY 2233-2108-2159-8711-6114
ADDRESS1 3a Osborne Street
ADDRESS2
ADDRESS3
POSTCODE SN2 1DA
BUILDING REFERENCE NUMBER
CURRENT ENERGY RATING C
POTENTIAL ENERGY RATING C
CURRENT ENERGY EFFICIENCY 76
POTENTIAL ENERGY EFFICIENCY 76
PROPERTY TYPE Flat
BUILT FORM Detached
INSPECTION DATE 2026-04-29
LOCAL AUTHORITY E06000030
CONSTITUENCY E14001536
COUNTY
LODGEMENT DATE 2026-04-29
TRANSACTION TYPE Rental
ENVIRONMENT IMPACT CURRENT 85
ENVIRONMENT IMPACT POTENTIAL 85
ENERGY CONSUMPTION CURRENT 112
ENERGY CONSUMPTION POTENTIAL 112
CO2 EMISSIONS CURRENT 1.1
CO2 EMISS CURR PER FLOOR AREA 18
CO2 EMISSIONS POTENTIAL 1.1
LIGHTING COST CURRENT 53
LIGHTING COST POTENTIAL 53
HEATING COST CURRENT 457
HEATING COST POTENTIAL 457
HOT WATER COST CURRENT 208
HOT WATER COST POTENTIAL 208
TOTAL FLOOR AREA 60
ENERGY TARIFF Single
MAINS GAS FLAG Y
FLOOR LEVEL 1
FLAT TOP STOREY N
FLAT STOREY COUNT 1
MAIN HEATING CONTROLS Programmer, room thermostat and TRVs
MULTI GLAZE PROPORTION 100
GLAZED TYPE
GLAZED AREA
EXTENSION COUNT 1
NUMBER HABITABLE ROOMS 3
NUMBER HEATED ROOMS 2
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 Solid, insulated (assumed)
FLOOR ENERGY EFF N/A
FLOOR ENV EFF N/A
WINDOWS DESCRIPTION High performance glazing
WINDOWS ENERGY EFF Good
WINDOWS ENV EFF Good
WALLS DESCRIPTION Cavity wall, as built, insulated (assumed)
WALLS ENERGY EFF Good
WALLS ENV EFF Good
SECONDHEAT DESCRIPTION Portable electric heaters (assumed)
SHEATING ENERGY EFF N/A
SHEATING ENV EFF N/A
ROOF DESCRIPTION (another dwelling above)
ROOF ENERGY EFF N/A
ROOF ENV EFF N/A
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 Below average lighting efficiency
LIGHTING ENERGY EFF Average
LIGHTING ENV EFF Average
MAIN FUEL mains gas (not community)
WIND TURBINE COUNT 0
HEAT LOSS CORRIDOR heated corridor
UNHEATED CORRIDOR LENGTH
FLOOR HEIGHT 2.3
PHOTO SUPPLY 0
SOLAR WATER HEATING FLAG N
MECHANICAL VENTILATION natural
ADDRESS 3a Osborne Street
LOCAL AUTHORITY LABEL Swindon
CONSTITUENCY LABEL Swindon North
POSTTOWN SWINDON
CONSTRUCTION AGE BAND England and Wales: 2012-2021
LODGEMENT DATETIME 2026-04-29 11:54:24
TENURE rented (private)
FIXED LIGHTING OUTLETS COUNT 8
LOW ENERGY FIXED LIGHT COUNT 8
UPRN 10094332365
UPRN SOURCE Energy Assessor
REPORT TYPE 2
Source file certificates-2026.csv
COUNTRY England
REGION E12000009
Address display
Nation ew