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Flat-roof modern

Lumen3-bedroom flat-roof house plan with pool

A two-level house that opens its whole ground floor to the pool

Design area as published
180 m²1,938 ft²
Bedrooms
3
Bathrooms
2 + 1 WC
Levels
Two levels
Roof
Flat
Units

The design

Slide the glass back, and the living room, the terrace and the glass-sided pool become one space.

Lumen is two white volumes under thin, deep roof slabs. The slabs shade the glass in summer and frame the sky the rest of the year. Dark timber-look panels and a wall of gray stone sit against the white render.

The ground floor faces the pool. Sliding glass runs the length of the living and dining room, so in warm weather the wall opens and the terrace becomes part of the room. The pool has a glazed side wall, so the water shows from the garden as well as from the deck. The kitchen is a separate room with its own dining space: close to the table, out of sight of guests. A study, a bedroom, a bathroom with a tub, a WC and storage complete the level, and a few steps lead up to the front door.

Upstairs are two bedrooms, a family lounge for the evenings and a bathroom with a shower and double basin. The lounge opens to a large terrace behind a glass balustrade, an outdoor room above the garden.

Of our house plans with a pool, Lumen is the smallest, at 180 m² (1,938 ft²).

Features

  • 180 m² (1,938 ft²) over two levels under deep flat-roof slabs
  • Pool with a glazed side wall, beside the garden terrace
  • Sliding glass along the living and dining room, opening to the pool terrace
  • Ground floor: living and dining room, separate kitchen with dining space, study, bedroom, bathroom with a tub and a WC
  • Upper floor: two bedrooms, a family lounge and a bathroom with shower and double basin
  • Large upper terrace behind a glass balustrade

As designed

Lumen: materials and heating as designed
FacadeWhite render and large-format panels; dark timber-look cladding; gray stone; glass balustrades
HeatingHeat pump with underfloor heating and cooling; heat-recovery ventilation

Designed by CAD ART studio

A family design studio in Paraćin, Serbia, founded by Boban Milivojević. More than 500 projects across Serbia, from family homes and villas to apartment buildings, on projects of up to 50,000 m² (about 538,000 ft²).

Floor plans

3D interiors · 360° tours

See the Lumen interiors in 3D

Walk through the Lumen rooms before you build. CAD ART studio makes photoreal still views and 360° tours straight from this design's drawings, in the finishes, furniture and daylight you choose, so you only send a few pictures you like.

Most people start with the open living area and the primary bedroom. Two rounds of changes are included, and you get a fixed quote within 2 business days, before any work starts.

Can't picture the rooms? Start with a furnished 3D floor plan of Lumen.

3D interior prices

Photoreal still views
from $390 per view
360° tour
from $590 per room
Furnished 3D floor plan
from $190 per level
Interior preview: 3 views + a 2-room tour3 × $390 + 2 × $590, no extras
from $2,350

USD, before tax. Fixed quote within 2 business days, before any work starts.

Choose your set

Lumen is in the Family size band: 121–200 m² (1,293–2,153 ft²). Every set is drawn in metric and priced by size band.

  • Study Set

    For evaluating a design with your local professional before you commit.

    $199USD, before tax

    PDF · No build license

    Typically includes

    • Exterior renderings, plus interior renderings where they exist, unmodified
    • Floor plan of each level with room names, room areas and overall dimensions (metric)
    • Area table in m² and ft²
    • Elevations, a section and a roof plan, where drawn for the design
    • One-page design summary: area, levels, roof type and structure as designed
    • Marked "Study set, not for construction"
    • 100% of the price credited toward this design's Complete or Studio Set within 12 months

    Not included: A license to build; DWG files.

  • Complete Set

    The full drawing set and a license to build the design once.

    $1,195USD, before tax

    PDF and DWG · Single-build license

    Typically includes

    • Everything in the Study Set, without the study mark
    • Dimensioned floor plans, foundation layout, roof plan, elevations and sections
    • Door and window schedule
    • Typical wall, floor and roof build-ups (Serbian and EU practice)
    • Area schedule in m² and ft², and general notes
    • English title block
    • PDF and DWG files, metric
    • License to build the design once

    Not included: Structural design and calculations; Plumbing, electrical and HVAC design; Energy calculations for your location; Site plan and adaptation to local rules, which a professional licensed where you build provides.

  • Studio Set

    The Complete Set, with CAD ART studio supporting your local professional.

    $2,295USD, before tax

    PDF and DWG · Single-build license

    Typically includes

    • Everything in the Complete Set
    • One round of non-structural modifications by CAD ART studio before handover (layout, openings, finishes), up to 12 hours
    • Q&A for your local licensed professional by email or video, up to 6 hours over 12 months
    • Mirrored set on request

    Not included: Adaptation of the design to local rules, which stays with your local professional.

The exact sheet list for this design is confirmed in writing with your quote, before you pay.

Coordinated by Nađa Milivojević from the UK. About Nađa

Budgeting? See what a house plan really costs and all prices.

Add-ons for Lumen: additional build license $299 · mirrored set $190 (included in the Studio Set) · plan modifications from $490 · 3D interior renderings from $390 per view · 360° virtual tour from $590 per room · furnished 3D floor plan from $190 per level · developer license (fixed quote within 2 business days). Read the plan license and the refund policy.

Questions about Lumen

How are Lumen's two levels arranged?

The ground floor holds the living and dining room, a separate kitchen with its own dining space, a study, a bedroom, a further room, a bathroom, a WC and storage. Upstairs are two bedrooms, a family lounge, a bathroom and a large terrace. The exact room uses for your version are confirmed in writing with your quote.

Is the pool part of the Lumen design?

Yes. The pool, with its glazed side wall, is drawn beside the garden terrace. Pool structure, fencing and safety rules vary by location, so a professional licensed where you build resolves them for your site.

What kind of lot does Lumen suit?

The design gives no lot dimensions. The pool terrace faces the garden and the entrance is reached by a few steps, so your local professional confirms levels and orientation for your lot.

How is Lumen heated and cooled?

Lumen is designed with a heat pump supplying underfloor heating and cooling, plus heat-recovery ventilation. Your local professional chooses and sizes the system for your climate and your local energy rules.

Will the flat roof and pool need adapting where I build?

Yes. The drawings are metric and follow Serbian practice, so a professional licensed where you build adapts the flat roof, insulation, drainage, pool and structure to local codes and climate.

Can Lumen be changed or mirrored?

Yes. The Studio Set includes one round of non-structural changes before handover, up to 12 hours, such as turning the study or the family lounge into another room, and a mirrored set on request. Larger changes get a fixed quote within 3 business days, before any work starts.

LumenSets from $199

Choose your set