Original Duplex with illustrated exterior and coordinated dimensioned 2D, furnished isometric 3D floor plans for 308 sqm preliminary building envelope.

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Original Nillasca Construction Duplex Concept · NC-HP-042

Tropical Duplex with Private Backyards

Concept for 2 attached residential units with a tropical exterior direction, individual dimensioned 2D floor layouts and matching furnished 3D isometric cutaway plans.

Exterior Design Perspective

NILLASCA CONSTRUCTIONTROPICAL · ORIGINAL EXTERIOR CONCEPT
Original conceptual exterior perspective, not a photo of an existing completed project.
308 sqmConcept gross envelope
255 sqmIllustrative lot
2Levels
2Residential units

Proposed illustrative lot envelope: 17 × 15 meters, subject to local setbacks, easements, road frontage, fire access and professional site investigation.

Preliminary design inspiration only. This gallery is not a set of signed architectural, structural, mechanical, electrical, plumbing or fire-safety plans. Room boundaries, wall thicknesses, egress, unit access, code-required parking, drainage and stairs have not been engineered or validated. Do not use these diagrams for construction or permit applications.

Ground Floor — 2D / 3D Plans

The 2D and 3D perspectives share the same spatial zones. Labels and dimension lines provide a starting point for discussion; all must be adjusted to the actual site and final design package.

Ground Floor · 2D SchematicPreliminary diagram, not for constructionUnit A Living7.0 × 4.4 mUnit A DiningKitchen4.5 × 3.5 mUnit A BathStair2.5 × 3.5 mUnit A Rear Service7.0 × 3.1 mUnit B Living7.0 × 4.4 mUnit B DiningKitchen4.5 × 3.5 mUnit B BathStair2.5 × 3.5 mUnit B Rear Service7.0 × 3.1 m14 m11 mRoom labels / dimensions approximate; professional design required
Dimensioned 2D room program with approximate openings and furniture symbols.
3D Furnished Isometric · Level 1Cutaway walls, furniture and floor surfaces correspond to the 2D room partitions14 m × 11 m schematic footprint
3D floor-plan view based on the same room geometry as the 2D plan; schematic model, not a finished BIM model.

Level 1 Room and Zone Schedule

ZoneApprox. width × depthApprox. zone area
Unit A Living7.0 × 4.4 m30.8 sqm
Unit A Dining/Kitchen4.5 × 3.5 m15.8 sqm
Unit A Bath/Stair2.5 × 3.5 m8.8 sqm
Unit A Rear Service7.0 × 3.1 m21.7 sqm
Unit B Living7.0 × 4.4 m30.8 sqm
Unit B Dining/Kitchen4.5 × 3.5 m15.8 sqm
Unit B Bath/Stair2.5 × 3.5 m8.8 sqm
Unit B Rear Service7.0 × 3.1 m21.7 sqm

Second Floor — 2D / 3D Plans

The 2D and 3D perspectives share the same spatial zones. Labels and dimension lines provide a starting point for discussion; all must be adjusted to the actual site and final design package.

Second Floor · 2D SchematicPreliminary diagram, not for constructionUnit A Primary Bed7.0 × 4.5 mUnit A Second Bed4.5 × 4.0 mUnit A Bath2.5 × 4.0 mUnit A Hall7.0 × 2.5 mUnit B Primary Bed7.0 × 4.5 mUnit B Second Bed4.5 × 4.0 mUnit B Bath2.5 × 4.0 mUnit B Hall7.0 × 2.5 m14 m11 mRoom labels / dimensions approximate; professional design required
Dimensioned 2D room program with approximate openings and furniture symbols.
3D Furnished Isometric · Level 2Cutaway walls, furniture and floor surfaces correspond to the 2D room partitions14 m × 11 m schematic footprint
3D floor-plan view based on the same room geometry as the 2D plan; schematic model, not a finished BIM model.

Level 2 Room and Zone Schedule

ZoneApprox. width × depthApprox. zone area
Unit A Primary Bed7.0 × 4.5 m31.5 sqm
Unit A Second Bed4.5 × 4.0 m18.0 sqm
Unit A Bath2.5 × 4.0 m10.0 sqm
Unit A Hall7.0 × 2.5 m17.5 sqm
Unit B Primary Bed7.0 × 4.5 m31.5 sqm
Unit B Second Bed4.5 × 4.0 m18.0 sqm
Unit B Bath2.5 × 4.0 m10.0 sqm
Unit B Hall7.0 × 2.5 m17.5 sqm

Design Features and Planning Notes

Tropical Duplex with Private Backyards explores rear outdoor space through a functional duplex composition. The facade is conceived as an original tropical scheme using strong architectural volumes and well-positioned openings; exact materials and roof form should be coordinated during the architectural design stage.

  • Illustrative 14 m × 11 m per-level building envelope; conceptual total of 308 sqm.
  • 2 attached residential units, with 4 targeted bathroom zones across the planned building.
  • 2 coordinated furnished 3D plan views and matching 2D room diagrams.
  • Original Nillasca-branded exterior perspective for conceptual style review.
  • Future professional checks: lot survey, fire protection, independent circulation, ventilation, setbacks and structural framing.

Request a Professional Customized Plan

For two attached homes with proposed rear outdoor space, review our house and duplex construction planning. Confirm each household’s access, service zones, privacy and actual backyard requirements before adapting NC-HP-042.

The schematic lot and floor areas are not guaranteed buildable dimensions. Our team must confirm the existing lot conditions and your budget before preparing signed plans and formal construction estimates.

Get Preliminary Quotation · Materials & Specifications