Sun Simulation

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Sun & facing study · Now SellingBelgravia Ace

Which of the 107 homes at Belgravia Ace get the morning sun, which face the afternoon heat, and how the neighbours shade each stack — in 3D, from the developer's own site plan.

0homes modelled
0%face W, SW or NW (afternoon sun)
100%face north or south
13 mtallest block

Skip to: the facing table, stack by stack →

Watch the sun cross the site
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01 / 06

Every stack, and the way it faces

The towers from the developer's own site plan, standing among their real neighbours. Each stack is coloured by the direction its units face.

02 / 06

The sun over the site, minute by minute

Real shadows from the towers and every building around them. Play the day, or pick any date and time on the bar.

03 / 06

Morning sun, afternoon sun

How many hours of direct sun each facing gets — before and after noon, today and across the year.

04 / 06

Pick a stack and a floor

Hours of direct sun on that stack's windows, with the neighbours in the way — worked out from the real buildings around.

05 / 06

What else is around

Schools within 1 and 2 km, HDB resale prices next door, BTO projects and other launches.

06 / 06

Your next step

The project page, the full 3D launch map, a buyer playbook — and someone to ask.

The facings, stack by stack

Belgravia Ace: which way the homes face

FacingHomesShareMorning sunAfternoon sun
N4239%3.0 h a day3.0 h a day
S6561%3.0 h a day3.0 h a day

Every stack

BlockStackFacesFloorsHomesAfternoon sun (open sky, year average)
Nos 437 & 439#437S (191°)1–113.0 h (0.8 full-sun h)
Nos 437 & 439#439S (191°)1–113.0 h (0.8 full-sun h)
Nos 441 & 443#441S (191°)1–113.0 h (0.8 full-sun h)
Nos 441 & 443#443S (191°)1–113.0 h (0.8 full-sun h)
Nos 445 & 447#445S (191°)1–113.0 h (0.8 full-sun h)
Nos 445 & 447#447S (191°)1–113.0 h (0.8 full-sun h)
Nos 449 & 451#449S (191°)1–113.0 h (0.8 full-sun h)
Nos 449 & 451#451S (191°)1–113.0 h (0.8 full-sun h)
Nos 453 & 455#453S (191°)1–113.0 h (0.8 full-sun h)
Nos 453 & 455#455S (191°)1–113.0 h (0.8 full-sun h)
Nos 457 & 459#457S (191°)1–113.0 h (0.8 full-sun h)
Nos 457 & 459#459S (191°)1–113.0 h (0.8 full-sun h)
Nos 461 & 463#461S (191°)1–113.0 h (0.8 full-sun h)
Nos 461 & 463#463S (191°)1–113.0 h (0.8 full-sun h)
Nos 465 & 467#465S (191°)1–113.0 h (0.8 full-sun h)
Nos 465 & 467#467S (191°)1–113.0 h (0.8 full-sun h)
Nos 469 & 471#469S (191°)1–113.0 h (0.8 full-sun h)
Nos 469 & 471#471S (191°)1–113.0 h (0.8 full-sun h)
Nos 473 & 475#473S (191°)1–113.0 h (0.8 full-sun h)
Nos 473 & 475#475S (191°)1–113.0 h (0.8 full-sun h)
Nos 477 & 479#477S (191°)1–113.0 h (0.8 full-sun h)
Nos 477 & 479#479S (191°)1–113.0 h (0.8 full-sun h)
Nos 481 & 483#481S (191°)1–113.0 h (0.8 full-sun h)
Nos 481 & 483#483S (191°)1–113.0 h (0.8 full-sun h)
Nos 435 & 433#435N (11°)1–113.0 h (0.7 full-sun h)
Nos 435 & 433#433N (11°)1–113.0 h (0.7 full-sun h)
Nos 431 & 429#431N (11°)1–113.0 h (0.7 full-sun h)
Nos 431 & 429#429N (11°)1–113.0 h (0.7 full-sun h)
Nos 427 & 425#427N (11°)1–113.0 h (0.7 full-sun h)
Nos 427 & 425#425N (11°)1–113.0 h (0.7 full-sun h)
Nos 423 & 421#423N (11°)1–113.0 h (0.7 full-sun h)
Nos 423 & 421#421N (11°)1–113.0 h (0.7 full-sun h)
Nos 419 & 417#419N (11°)1–113.0 h (0.7 full-sun h)
Nos 419 & 417#417N (11°)1–113.0 h (0.7 full-sun h)
Nos 511 & 509#511N (11°)1–113.0 h (0.7 full-sun h)
Nos 511 & 509#509N (11°)1–113.0 h (0.7 full-sun h)
Nos 507 & 505#507N (11°)1–113.0 h (0.7 full-sun h)
Nos 507 & 505#505N (11°)1–113.0 h (0.7 full-sun h)
Nos 503 & 501#503N (11°)1–113.0 h (0.7 full-sun h)
Nos 503 & 501#501N (11°)1–113.0 h (0.7 full-sun h)
Nos 499 & 497#499N (11°)1–113.0 h (0.7 full-sun h)
Nos 499 & 497#497N (11°)1–113.0 h (0.7 full-sun h)
Nos 495 & 493#495N (11°)1–113.0 h (0.7 full-sun h)
Nos 495 & 493#493N (11°)1–113.0 h (0.7 full-sun h)
Nos 491 & 489#491N (11°)1–113.0 h (0.7 full-sun h)
Nos 491 & 489#489N (11°)1–113.0 h (0.7 full-sun h)
Nos 487 & 485#487N (11°)1–113.0 h (0.7 full-sun h)
Nos 487 & 485#485N (11°)1–113.0 h (0.7 full-sun h)
Nos 397 & 399#397S (191°)1–113.0 h (0.8 full-sun h)
Nos 397 & 399#399S (191°)1–113.0 h (0.8 full-sun h)
Nos 401 & 403#401S (191°)1–113.0 h (0.8 full-sun h)
Nos 401 & 403#403S (191°)1–113.0 h (0.8 full-sun h)
Nos 405 & 407#405S (191°)1–113.0 h (0.8 full-sun h)
Nos 405 & 407#407S (191°)1–113.0 h (0.8 full-sun h)
Nos 409 & 411#409S (191°)1–113.0 h (0.8 full-sun h)
Nos 409 & 411#411S (191°)1–113.0 h (0.8 full-sun h)
Nos 413 & 415#413S (191°)1–113.0 h (0.8 full-sun h)
Nos 413 & 415#415S (191°)1–113.0 h (0.8 full-sun h)
Nos 513 & 515#513S (191°)1–113.0 h (0.8 full-sun h)
Nos 513 & 515#515S (191°)1–113.0 h (0.8 full-sun h)
Nos 517 & 519#517S (191°)1–113.0 h (0.8 full-sun h)
Nos 517 & 519#519S (191°)1–113.0 h (0.8 full-sun h)
Nos 521 & 523#521S (191°)1–113.0 h (0.8 full-sun h)
Nos 521 & 523#523S (191°)1–113.0 h (0.8 full-sun h)
Nos 525 & 527#525S (191°)1–113.0 h (0.8 full-sun h)
Nos 525 & 527#527S (191°)1–113.0 h (0.8 full-sun h)
Nos 529 & 531#529S (191°)1–113.0 h (0.8 full-sun h)
Nos 529 & 531#531S (191°)1–113.0 h (0.8 full-sun h)
Nos 533, 535 & 537#533S (191°)1–113.0 h (0.8 full-sun h)
Nos 533, 535 & 537#535S (191°)1–113.0 h (0.8 full-sun h)
Nos 533, 535 & 537#537S (191°)1–113.0 h (0.8 full-sun h)
Nos 395 & 365#395N (11°)1–113.0 h (0.7 full-sun h)
Nos 395 & 365#365S (191°)1–113.0 h (0.8 full-sun h)
Nos 393 & 367#393N (11°)1–113.0 h (0.7 full-sun h)
Nos 393 & 367#367S (191°)1–113.0 h (0.8 full-sun h)
Nos 391 & 369#391N (11°)1–113.0 h (0.7 full-sun h)
Nos 391 & 369#369S (191°)1–113.0 h (0.8 full-sun h)
Nos 389 & 371#389N (11°)1–113.0 h (0.7 full-sun h)
Nos 389 & 371#371S (191°)1–113.0 h (0.8 full-sun h)
Nos 387 & 373#387N (11°)1–113.0 h (0.7 full-sun h)
Nos 387 & 373#373S (191°)1–113.0 h (0.8 full-sun h)
Nos 385 & 375#385N (11°)1–113.0 h (0.7 full-sun h)
Nos 385 & 375#375S (191°)1–113.0 h (0.8 full-sun h)
Nos 383 & 377#383N (11°)1–113.0 h (0.7 full-sun h)
Nos 383 & 377#377S (191°)1–113.0 h (0.8 full-sun h)
Nos 381 & 379#381N (11°)1–113.0 h (0.7 full-sun h)
Nos 381 & 379#379S (191°)1–113.0 h (0.8 full-sun h)
Nos 557 & 559#557N (11°)1–113.0 h (0.7 full-sun h)
Nos 557 & 559#559S (191°)1–113.0 h (0.8 full-sun h)
Nos 555 & 561#555N (11°)1–113.0 h (0.7 full-sun h)
Nos 555 & 561#561S (191°)1–113.0 h (0.8 full-sun h)
Nos 553 & 563#553N (11°)1–113.0 h (0.7 full-sun h)
Nos 553 & 563#563S (191°)1–113.0 h (0.8 full-sun h)
Nos 551 & 565#551N (11°)1–113.0 h (0.7 full-sun h)
Nos 551 & 565#565S (191°)1–113.0 h (0.8 full-sun h)
Nos 549 & 567#549N (11°)1–113.0 h (0.7 full-sun h)
Nos 549 & 567#567S (191°)1–113.0 h (0.8 full-sun h)
Nos 547 & 569#547N (11°)1–113.0 h (0.7 full-sun h)
Nos 547 & 569#569S (191°)1–113.0 h (0.8 full-sun h)
Nos 545 & 571#545N (11°)1–113.0 h (0.7 full-sun h)
Nos 545 & 571#571S (191°)1–113.0 h (0.8 full-sun h)
Nos 543 & 573#543N (11°)1–113.0 h (0.7 full-sun h)
Nos 543 & 573#573S (191°)1–113.0 h (0.8 full-sun h)
Nos 541 & 575#541N (11°)1–113.0 h (0.7 full-sun h)
Nos 541 & 575#575S (191°)1–113.0 h (0.8 full-sun h)
Nos 539 & 577#539N (11°)1–113.0 h (0.7 full-sun h)
Nos 539 & 577#577S (191°)1–113.0 h (0.8 full-sun h)

Facings are worked out from the developer's site plan and north arrow and rounded to the nearest of 8 points, so a unit's exact view may differ. Sun hours here assume an open sky; the 3D chapters above add the real neighbours. Morning = before solar noon (about 1 pm in Singapore).

Choosing a stack at Belgravia Ace? Ask Sam — free, no obligation. Call 8911 8921 Project page

Sun positions are calculated, not measured. Building heights come from OpenStreetMap and HDB where recorded and are estimated elsewhere; trees, balconies, awnings and the shape of the ground are not modelled, so real sun hours can be lower. New launch towers are drawn from developer site plans and facings are rounded to 8 points. A guide for comparing homes, not a survey. The classic sun compass

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