Courtyard Urbanist
CHICAGO COURTYARD HOUSING RFP · 03 OCTOBER 2026

4823 S. Evans
Wet-room stacking + circulation

A coordination revision for repeated kitchens, bathrooms and entry modules. Site geometry follows the saved RFP / GIS study; no survey is supplied. These are nominal room and service reservations, not permit drawings.

18income-bearing homes retained
0 sfopen deck removed / four floors
-$0modeled deck reduction
$0repetition discount booked

Audit findings

Cost effect uses starting assumptions: open deck $100/sf, 20% soft costs and 8% contingency. Enclosed area, unit areas, rents and unit counts are unchanged. These drawings do not establish legal bedroom status, final island / fixture clearances, accessibility, egress or structural / MEP approval. Earlier full-room sketches must be reconciled with the revised wet zones.

Typical upper floor

K E B VA-1K E B VA-2K E P VA-3K E B VB-1K E B VB-2K E P VB-3NORTH PARTY WALLS. EVANS AVENUEN ↑ · K kitchen · E ensuite · B bath · P powder · V vestibule
K = kitchen, E = ensuite, B = full bath, P = powder, V = entry vestibule. Red hatch = deck removed.

Ground coordination

123A-1123A-2123A-3123B-1123B-2123B-3NORTH PARTY WALLS. EVANS AVENUEN ↑ · K kitchen · E ensuite · B bath · P powder · V vestibule
Homes and service bays align where drawn. Dashed riser reservations under lobbies / unfitted space still need a ground service route. No ground income is added at Evans.

Repeated home stacks

Kitchen 12 × 13 ft bayEnsuite 8 × 8 ft bayBath 8 × 8 ft bayEntry / coat123

A-1 · 2BD target

Evans · mirrored type 1

Three wet-room prototypes are mirrored between A and B and repeated on levels 2–4. The unfitted ground floor remains excluded from rental income; ground connections are reservations only.

Wet bayLevels 2–4Ground
KitchenSame coordinatesRiser route pending
EnsuiteSame coordinatesRiser route pending
BathSame coordinatesRiser route pending

2 × 2 ft red squares reserve service space. Final riser sizing, grouping, structural penetrations and fire stopping are unresolved. Uncolored areas require a complete bedroom, dining and living fit. Keep bedroom recesses, primary ensuite, coat entries, courtyard island kitchen and light partitions.

Kitchen 12 × 15 ft bayEnsuite 8 × 8 ft bayBath 8 × 8 ft bayEntry / coat123

A-2 · 2BD target

Evans · mirrored type 2

Three wet-room prototypes are mirrored between A and B and repeated on levels 2–4. The unfitted ground floor remains excluded from rental income; ground connections are reservations only.

Wet bayLevels 2–4Ground
KitchenSame coordinatesRiser route pending
EnsuiteSame coordinatesRiser route pending
BathSame coordinatesRiser route pending

2 × 2 ft red squares reserve service space. Final riser sizing, grouping, structural penetrations and fire stopping are unresolved. Uncolored areas require a complete bedroom, dining and living fit. Keep bedroom recesses, primary ensuite, coat entries, courtyard island kitchen and light partitions.

Kitchen 12.5 × 14 ft bayEnsuite 8 × 8 ft bayPowder 5 × 5 ft bayEntry / coat123

A-3 · 1BD target

Evans · mirrored type 3

Three wet-room prototypes are mirrored between A and B and repeated on levels 2–4. The unfitted ground floor remains excluded from rental income; ground connections are reservations only.

Wet bayLevels 2–4Ground
KitchenSame coordinatesRiser route pending
EnsuiteSame coordinatesRiser route pending
PowderSame coordinatesRiser route pending

2 × 2 ft red squares reserve service space. Final riser sizing, grouping, structural penetrations and fire stopping are unresolved. Uncolored areas require a complete bedroom, dining and living fit. Keep bedroom recesses, primary ensuite, coat entries, courtyard island kitchen and light partitions.

Kitchen 12 × 13 ft bayEnsuite 8 × 8 ft bayBath 8 × 8 ft bayEntry / coat123

B-1 · 2BD target

Evans · mirrored type 1

Three wet-room prototypes are mirrored between A and B and repeated on levels 2–4. The unfitted ground floor remains excluded from rental income; ground connections are reservations only.

Wet bayLevels 2–4Ground
KitchenSame coordinatesRiser route pending
EnsuiteSame coordinatesRiser route pending
BathSame coordinatesRiser route pending

2 × 2 ft red squares reserve service space. Final riser sizing, grouping, structural penetrations and fire stopping are unresolved. Uncolored areas require a complete bedroom, dining and living fit. Keep bedroom recesses, primary ensuite, coat entries, courtyard island kitchen and light partitions.

Kitchen 12 × 15 ft bayEnsuite 8 × 8 ft bayBath 8 × 8 ft bayEntry / coat123

B-2 · 2BD target

Evans · mirrored type 2

Three wet-room prototypes are mirrored between A and B and repeated on levels 2–4. The unfitted ground floor remains excluded from rental income; ground connections are reservations only.

Wet bayLevels 2–4Ground
KitchenSame coordinatesRiser route pending
EnsuiteSame coordinatesRiser route pending
BathSame coordinatesRiser route pending

2 × 2 ft red squares reserve service space. Final riser sizing, grouping, structural penetrations and fire stopping are unresolved. Uncolored areas require a complete bedroom, dining and living fit. Keep bedroom recesses, primary ensuite, coat entries, courtyard island kitchen and light partitions.

Kitchen 12.5 × 14 ft bayEnsuite 8 × 8 ft bayPowder 5 × 5 ft bayEntry / coat123

B-3 · 1BD target

Evans · mirrored type 3

Three wet-room prototypes are mirrored between A and B and repeated on levels 2–4. The unfitted ground floor remains excluded from rental income; ground connections are reservations only.

Wet bayLevels 2–4Ground
KitchenSame coordinatesRiser route pending
EnsuiteSame coordinatesRiser route pending
PowderSame coordinatesRiser route pending

2 × 2 ft red squares reserve service space. Final riser sizing, grouping, structural penetrations and fire stopping are unresolved. Uncolored areas require a complete bedroom, dining and living fit. Keep bedroom recesses, primary ensuite, coat entries, courtyard island kitchen and light partitions.

Open the interactive project study