B0012 · privacy-optimal · seed 2
B0012-anneal-2-374
Simulated annealingC · meets all 17 benchmark constraints. Brief B0012
Plan drawing of a adu pair on a 16.6 by 21.5 metre lot, 2 storeys, 2 dwellings, 13 rooms. Dwelling U0 (2BR) has 6 rooms totalling 93 square metres. Dwelling U1 (1BR) has 5 rooms totalling 93 square metres. Building footprint 113 square metres; open space 246 square metres. This design satisfies every benchmark hard constraint. Objective scores, higher is better: density 0.84, daylight 0.74, privacy 0.97, circulation 0.46, carbon 0.80, cost 0.58.
Objective vector
Proxy scores in [0, 1], higher is better. Kept as a vector; there is no overall score.
- density
- 0.839
- daylight
- 0.740
- privacy
- 0.967
- circulation
- 0.455
- carbon
- 0.797
- cost
- 0.584
Reported quantities
- FAR proxy (GFA / lot)
- 0.63
- site utilisation
- 0.895
- gross floor area, m²
- 225.8
- footprint, m²
- 112.9
- carbon proxy, kgCO₂e/m² (A1–A3)
- 333
- cost index / m² (unitless)
- 2.40
- worst habitable room, daylight
- 0.193
- circulation share of GFA
- 27%
- open space, net of parking
- 59%
- courtyard void, m²
- 0.0
- plumbing stacks
- 2
- footprint corners
- 4
- preferred adjacencies met
- 100%
Benchmark constraints
Benchmark rules, not building code.
- C01geometry valid passed
- C02no overlap passed
- C03within buildable passed
- C04min room area passed
- C05min room dimension passed
- C06max room aspect passed
- C07min unit area passed
- C08unit connectivity passed
- C09street access passed
- C10habitable daylight passed
- C11required adjacency passed
- C12forbidden door passed
- C13open space passed
- C14courtyard provision passed
- C15programme complete passed
- C16unit contiguity passed
- C17vertical support passed
Dwellings and rooms
| Dwelling | Type | Area m² | Rooms |
|---|---|---|---|
| U0 | 2BR | 93.1 | 6 |
| U1 | 1BR | 93.1 | 5 |
All 13 rooms
| Room | Type | Dwelling | Storey | m² | w × h m |
|---|---|---|---|---|---|
| CORE@0 | shared circulation | shared | 0 | 19.8 | 2.05 × 9.65 |
| CORE@1 | shared circulation | shared | 1 | 19.8 | 2.05 × 9.65 |
| U0@0#5 | bedroom secondary | U0 | 0 | 12.1 | 4.95 × 2.45 |
| U0@0#3 | bathroom | U0 | 0 | 11.4 | 4.95 × 2.30 |
| U0@0#4 | bedroom primary | U0 | 0 | 16.6 | 4.95 × 3.35 |
| U0@0#0 | entry | U0 | 0 | 7.7 | 4.95 × 1.55 |
| U0@0#2 | kitchen | U0 | 0 | 30.6 | 4.70 × 6.50 |
| U0@0#1 | living | U0 | 0 | 14.8 | 4.70 × 3.15 |
| U1@1#2 | kitchen | U1 | 1 | 12.9 | 3.80 × 3.40 |
| U1@1#3 | bathroom | U1 | 1 | 8.2 | 3.80 × 2.15 |
| U1@1#4 | bedroom primary | U1 | 1 | 15.6 | 3.80 × 4.10 |
| U1@1#1 | living | U1 | 1 | 42.4 | 5.85 × 7.25 |
| U1@1#0 | entry | U1 | 1 | 14.0 | 5.85 × 2.40 |