Energy Performance Certificate

4 Silbury House, 10 The Green, SN8 1AL

EPC Report

Energy rating

Current: 74 C | Potential: 78 C
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 74 C Current: 74 C 78 C Potential: 78 C

Environmental impact (CO₂)

Current: 73 | Potential: 79
Current Potential A 92–100 B 81–91 C 69–80 D 55–68 E 39–54 F 21–38 G 1–20 73 Current: 73 79 Potential: 79
Field Value
LMK KEY 2011-9378-2050-8108-3901
ADDRESS1 4 Silbury House
ADDRESS2 10 The Green
ADDRESS3
POSTCODE SN8 1AL
BUILDING REFERENCE NUMBER
CURRENT ENERGY RATING C
POTENTIAL ENERGY RATING C
CURRENT ENERGY EFFICIENCY 74
POTENTIAL ENERGY EFFICIENCY 78
PROPERTY TYPE Flat
BUILT FORM Mid-Terrace
INSPECTION DATE 2025-08-07
LOCAL AUTHORITY E06000054
CONSTITUENCY E14001217
COUNTY
LODGEMENT DATE 2025-08-11
TRANSACTION TYPE Marketed sale
ENVIRONMENT IMPACT CURRENT 73
ENVIRONMENT IMPACT POTENTIAL 79
ENERGY CONSUMPTION CURRENT 165
ENERGY CONSUMPTION POTENTIAL 128
CO2 EMISSIONS CURRENT 2.9
CO2 EMISS CURR PER FLOOR AREA 30
CO2 EMISSIONS POTENTIAL 2.3
LIGHTING COST CURRENT 71
LIGHTING COST POTENTIAL 72
HEATING COST CURRENT 867
HEATING COST POTENTIAL 653
HOT WATER COST CURRENT 184
HOT WATER COST POTENTIAL 184
TOTAL FLOOR AREA 98
ENERGY TARIFF Single
MAINS GAS FLAG Y
FLOOR LEVEL 3
FLAT TOP STOREY N
FLAT STOREY COUNT 1
MAIN HEATING CONTROLS Programmer, room thermostat and TRVs
MULTI GLAZE PROPORTION 0
GLAZED TYPE
GLAZED AREA
EXTENSION COUNT 0
NUMBER HABITABLE ROOMS 3
NUMBER HEATED ROOMS 3
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 (another dwelling below)
FLOOR ENERGY EFF N/A
FLOOR ENV EFF N/A
WINDOWS DESCRIPTION Single glazed
WINDOWS ENERGY EFF Very Poor
WINDOWS ENV EFF Very Poor
WALLS DESCRIPTION Sandstone, as built, no insulation (assumed)
WALLS ENERGY EFF Very Poor
WALLS ENV EFF Very Poor
SECONDHEAT DESCRIPTION None
SHEATING ENERGY EFF N/A
SHEATING ENV EFF N/A
ROOF DESCRIPTION Pitched, insulated (assumed)
ROOF ENERGY EFF Average
ROOF ENV EFF Average
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 Excellent lighting efficiency
LIGHTING ENERGY EFF Very Good
LIGHTING ENV EFF Very Good
MAIN FUEL mains gas (not community)
WIND TURBINE COUNT 0
HEAT LOSS CORRIDOR stairwell
UNHEATED CORRIDOR LENGTH 7.76
FLOOR HEIGHT 2.33
PHOTO SUPPLY 0
SOLAR WATER HEATING FLAG N
MECHANICAL VENTILATION natural
ADDRESS 4 Silbury House, 10 The Green
LOCAL AUTHORITY LABEL Wiltshire
CONSTITUENCY LABEL East Wiltshire
POSTTOWN MARLBOROUGH
CONSTRUCTION AGE BAND England and Wales: before 1900
LODGEMENT DATETIME 2025-08-11 14:43:32
TENURE rented (private)
FIXED LIGHTING OUTLETS COUNT 25
LOW ENERGY FIXED LIGHT COUNT 25
UPRN 10091712388
UPRN SOURCE Energy Assessor
REPORT TYPE 2
Source file certificates-2025.csv
COUNTRY England
REGION E12000009
Address display
Nation ew