Narrow-Lot Double-Storey Home — Double-Storey Homes | Building Solution Australia

Concept PlanClass 1a Residential

Narrow-Lot Double-Storey Home

Maximum living on a compact lot

220 floor area4 bedrooms2 bathrooms1 car space2 storeys

Concept Plan — this floor plan is for illustrative purposes only. It does not represent an approved design. Subject to design development, engineering, and planning approval.

A double-storey home designed for narrow residential lots — typically 7.5m to 10m wide. Optimised for narrow-lot planning controls with a compact footprint, vertical living, and efficient use of every square metre. Suitable for infill development, TOD precincts, and urban lots.

Floor Plan

Concept Plan

Ground floor: open-plan living/dining/kitchen, powder room, single garage or tandem parking, courtyard. Upper floor: master suite with ensuite, two to three secondary bedrooms, main bathroom. Dimensions indicative only.

Concept Plan — indicative layout only, subject to design development and approval

Concept Plan — indicative layout only, subject to design development and approval

Internal Layout

Vertical living on a compact footprint. Efficient circulation. Courtyard or rear outdoor space. Single garage or tandem parking. Roof terrace option on some configurations.

External Design Options

  • Fibre cement sheet — painted finish
  • Colorbond steel cladding
  • Rendered masonry
  • Timber-look composite cladding

Construction Method

LGS framing — optimised for narrow-lot construction. Factory-prefabricated wall panels, modular bathroom pods, prefabricated kitchen. Concrete slab ground floor, LGS floor cassette upper floor.

Product Specifications

structureLGS framing — ground and upper floor, to NASH Standard
floor groundConcrete slab on ground
floor upperLGS floor cassette system
roofColorbond steel — low-pitch or flat roof option
walls externalLGS framing with fibre cement or Colorbond cladding
walls internalPlasterboard lining — 10mm, acoustic batts between floors
insulationR2.5 wall batts, R4.0 ceiling batts — NCC 2022 compliant
windowsAluminium powder-coated — double glazed
kitchenPrefabricated kitchen — 900mm appliances, stone benchtop
bathroom mainModular bathroom pod — upper floor
bathroom ensuiteModular ensuite pod — master suite
powder roomWC and vanity — ground floor
laundryIntegrated laundry — ground floor
garageSingle garage or tandem parking
staircaseSpace-efficient staircase design
electricalSingle-phase, LED lighting
plumbingCopper or PEX — WaterMark certified
energy rating7-star NatHERS minimum

Standard Finishes

  • Painted fibre cement or Colorbond cladding
  • Colorbond roof
  • Stone benchtops
  • Hybrid flooring — ground floor
  • Carpet — upper floor bedrooms
  • Ceramic tiles — wet areas

Upgrade Packages

Roof Terrace

Accessible roof terrace with decking, glass balustrade, and outdoor furniture provision

Courtyard Design

Landscaped courtyard with feature paving, planting, and privacy screening

Premium Urban Finishes

Polished concrete floors, exposed steel elements, premium tapware and fixtures

Typical Applications

Narrow residential lots (7.5m–10m frontage)Infill developmentTOD precinct developmentUrban and inner-suburban lots

Approval Considerations

Narrow-lot homes must comply with council-specific controls for setbacks, site coverage, and overshadowing. Many councils have specific narrow-lot design codes. Seek planning advice for your specific site and council.

Project Examples

  • Narrow-lot infill development — Inner West Sydney
  • TOD precinct development — Western Sydney

Important Notice

All floor plans, specifications, and product information are indicative only and subject to change without notice. Concept plans and indicative layouts are for illustrative purposes only and do not represent approved designs. Final designs are subject to design development, structural engineering, services coordination, and planning and building approval. Building Solution Australia does not guarantee that any product can be approved or constructed on any specific site without site-specific assessment. Consult a qualified building professional and your relevant planning authority before making any decisions based on this information.