Historical-National-Average-Household-usage--Website-Data-Apr23-to-Mar25-.xlsxhttps://www.spgroup.com.sg/dam/spgroup/docs/our-services/utilities/tariff-information/Historical-National-Average-Household-usage--Website-Data-Apr23-to-Mar25-.xlsxConsumption_Elect Average consumption of Electricity (kWh) Premises Types Apr-23 May-23 Jun-23 Jul-23 Aug-23 Sep-23 Oct-23 Nov-23 Dec-23 Jan-24 Feb-24 Mar-24 Apr-24 May-24 Jun-24 Jul-24 Aug-24 Sep-24 Oct-24 Nov-24 Dec-24 Jan-25 Feb-25 Mar-25 HDB 1-Room 127 142 152 147 145 143 146 144 135 126 126 132 150 152 149 140 151 148 139 142 128 127 121 119 HDB 2-Room 166 185 202 190 190 189 190 188 176 164 167 173 199 199 195 183 198 192 183 186 166 168 161 156 HDB 3-Room 242 270 288 271 272 269 274 269 247 236 241 250 292 285 277 264 283 277 266 266 243 238 231 231 HDB 4-Room 326 367 391 371 371 367 374 370 342 321 330 342 398 396 383 360 385 381 363 365 338 327 320 309 HDB 5-Room 381 428 456 437 434 427 437 436 401 367 381 399 463 466 448 416 447 446 427 429 397 379 374 359 HDB Executive 473 528 561 531 536 528 541 530 478 456 474 489 575 568 544 515 546 548 520 523 481 462 458 445 Apartment 465 543 585 546 514 515 537 541 483 430 435 486 578 573 543 500 513 539 523 519 486 446 419 417 Terrace 756 867 902 868 866 859 890 881 804 740 794 821 957 900 872 838 847 885 851 851 785 747 744 714 Semi-Detached 1,024 1,182 1,233 1,159 1,134 1,150 1,187 1,174 1,065 1,019 1,038 1,109 1,254 1,224 1,170 1,128 1,126 1,168 1,137 1,141 1,056 1,000 974 960 Bungalow 2,016 2,303 2,482 2,320 2,219 2,298 2,308 2,358 2,075 2,106 1,951 2,146 2,432 2,360 2,266 2,220 2,121 2,347 2,192 2,190 2,012 2,004 1,872 1,904