BuildPlan

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BuildPlan

A contemporary hillside home transitioning from an architectural massing model into a finished residence
3D house design · Nepal and worldwide

Your house,
in 3D.Before it is built.

Send your floor plan and get a complete, shareable 3D experience of your home: walk through it on any phone, see it in photoreal renders, choose its materials. Or design one that fits your land yourself.

Get my 3D model — $49(opens the order form in a new tab)
Engineer-reviewed Walk it on any phone Saved to your account
Courtyard studyIllustration

Done for you · Floor plan to 3D

Your floor plan, a complete 3D experience. Typically within 24 hours.

Send a PDF, DWG, DXF or a clear photo of your floor plan and get your house back as something you can walk through on any phone — with photoreal renders, a moodboard and the files your architect needs — reviewed by an engineer before delivery.

  • Engineer-reviewed
  • Drawing-based modelling
  • 24 h typical
The same house as a 3D model: rendered walls, a timber screen, the balcony, the car under its canopy and the boundary wallYour drawingYour 3D model
A ground floor plan with its rooms, stair and carport, and the 3D model made from it. Drag to compare.

Launch price · up to 2 floors

Homeowner package

Residential · from your floor plan drawing

Worldwide$49
In NepalNPR 5,000
  • Your architectural drawing → a complete 3D model
  • Up to 2 floors: the ground floor and one above, with the roof
  • Walls, doors, windows, stairs and floor levels as drawn
  • Site elements and basic furnishing
  • A 3D walkthrough link for phones and computers
  • 4 photoreal renders: 2 exterior, 2 interior
  • GLB download, and AR on phones and tablets
  • Moodboard: materials, colours and design notes
  • Engineer-reviewed before delivery
  • One round of corrections to match your drawing

Typical residential delivery within 24 hours

The order form opens in Google Forms, in a new tab. Have your drawing ready, the number of floors and the style you want. Google asks you to sign in before it accepts a file — no Google account, or a file too large? Send it to us on WhatsApp instead.

After you send it we check your drawing and confirm the project with you before work starts. Timing starts once the project is confirmed and depends on drawing quality, complexity and deliverables.

What you get

A complete 3D experience of your house, not just a model.

  1. Accurate 3D house model

    Walls, doors, windows, stairs and floor levels rebuilt from your drawing, keeping its layout and every dimension it gives.

    Homeowner package: Included
  2. Interactive 3D walkthrough

    Walk through the house inside and out from one link that opens on phones and computers — and stand it in your room in AR.

    Homeowner package: Included
  3. Photorealistic renders

    Exterior and interior views to show the design to your family or your clients, framed with you.

    Homeowner package: 4 views
  4. Walkthrough video

    A rendered tour of the house for social media or a presentation, its length and quality agreed with you before we start.

    Homeowner package: Add-on
  5. Downloadable 3D model

    GLB for web viewers and AR. SketchUp, Blender, FBX, IFC and DXF come with the Architect handoff.

    Homeowner package: GLB
  6. Moodboard and design notes

    A curated palette of materials and colours, the references behind it and notes on the architectural style.

    Homeowner package: Included
  7. Revisions and discussion

    Pin comments on your plans from your order page. Every version is kept, and you approve the one you want.

    Homeowner package: 1 round

Packages and pricing

One clear price for a home. A quote for everything more.

Property presentation

For selling, renting or presenting a house to a client.

Quotedper house, on WhatsApp

Priced by floors and built-up area

  • Everything in Homeowner
  • Walkthrough video
  • More renders, chosen with you
  • A listing page, and the model framed on your own site
Ask for a quote(opens WhatsApp in a new tab)

Architect handoff

For designers who will keep working on the model.

Quotedper house, on WhatsApp

Priced by floors and built-up area

  • Everything in Homeowner
  • SketchUp, Blender and FBX models
  • IFC for BIM, DXF for CAD
  • Plans, elevations and sections as PDF sheets
Ask for a quote(opens WhatsApp in a new tab)
What each package includes
DeliverableHomeownerProperty presentationArchitect handoff
3D model from your drawingIncludedIncludedIncluded
Walkthrough link, with ARIncludedIncludedIncluded
Photorealistic renders4 viewsMore, chosen with you4 views
Walkthrough videoAdd-onIncludedAdd-on
GLB downloadIncludedIncludedIncluded
SketchUp, Blender, FBX, IFC, DXFNot includedNot includedIncluded
Moodboard and design notesIncludedIncludedIncluded
Correction roundsOne roundOne roundOne round
Comments and version historyIncludedIncludedIncluded

Add-ons, for any package

Walkthrough video
A rendered tour of the house; its length and quality agreed with you.
More renders
Further exterior or interior views beyond the 4 included.
More correction rounds
Each round of changes after the included one, or a change of design.
Larger buildings
Three floors or more, or commercial: priced by the built-up area.

Every add-on is quoted on WhatsApp before any work starts.

Not part of any package

  • Structural engineering design or verification
  • Municipal approval drawings and permits

This is a visualisation of your design. Have a licensed engineer and architect handle the structure and the municipality's approval.

The files

The model, in the program you work in.

Every file is opened and checked before it is delivered. Programs read materials and lighting their own way, so a house can look different from one to the next; its geometry and dimensions are the same in all of them.

  • GLB .glbWeb viewers, sharing and real-time 3DEvery package
  • AR .usdzOpens from your walkthrough link: the house on a table or in the roomEvery package
  • SketchUp .daeImports into SketchUp, where it is saved as .skpArchitect handoff
  • Blender .blendA scene ready to render: collections, sun, sky and camerasArchitect handoff
  • FBX .fbx3ds Max, Maya, Unreal and UnityArchitect handoff
  • IFC .ifcBIM: storeys, walls, doors and roomsArchitect handoff
  • DXF .dxfAutoCAD plans of every storeyArchitect handoff

Revisions

Change your mind after seeing it in 3D. That is the point.

  1. 01Ready for you to review

    Your 3D model and plans arrive on your private order page.

  2. 02Pin your comments

    Tap the plan where something should change and say what.

  3. 03Making your corrections

    We make them and deliver a new version to the same page.

  4. 04Approved

    You approve the version you want; every earlier one is kept.

Each package includes one round of corrections to match your drawing. Further rounds, or a change of design, are quoted before we start — and you can see who asked for what, and when, version by version.

Real estate agents and landlords

The floor plan from the listing becomes a 3D walk-through in minutes, behind one link for the ad, the inspection and the tenant.

  • A view link or a frame for your own site: the model, the floor plans and the guided tour
  • A residential tenancy agreement drafted from the home — its rooms, parking and furniture as the inventory — under the State's tenancy law
  • A property management agreement between the owner and the agent

Homeowners with a hand sketch

Draw the house by hand, write the room sizes in, photograph it. The AI makes it to measure and tells you where your numbers did not add up.

  • Which rooms share a wall comes from the sketch; every size from what you wrote
  • Rooms with no size are taken from the sketch's proportions and said so
  • The report leads with what was changed from your sketch, in plain words

Architects and builders

The architect's PDF or CAD set, read exactly: every storey, opening, stair and level, with the bill, the schedule and the construction contract behind it.

  • Exact geometry from DWG, DXF and vector PDF
  • Elevations, sections and the site as drawn
  • Quantities, estimate, programme and contract papers from the same model
  1. 01Upload

    Send your PDF, DWG, DXF or a clear photo of the floor plan.

  2. 02Build

    The drawing is modelled in 3D: the shell, doors, windows, stairs and roof.

  3. 03Furnish

    Basic furnishing, and the site elements your drawing shows, are added.

  4. 04Review

    An engineer checks the model against the drawing before it goes out.

  5. 05Deliver

    You receive the walkthrough link, the renders, the moodboard and the files.

What you can send

PDF floor plans
The PDF from your architect or designer. Drawings with dimensions give the most reliable result.
DWG and DXF
CAD files carry exact geometry and scale: the most precise source for the model.
Scans and photos
A clear scan or photo of a drawing works in most cases. If something can't be read, we ask rather than guess.
Full drawing sets
Every floor, plus elevations, sections or a roof plan if you have them. The more the drawings show, the more complete the model.

What the engineer checks

  • Walls and rooms follow the supplied drawing
  • Doors, windows and openings sit where the drawing puts them
  • Floors and stairs are interpreted consistently
  • Unclear or missing information is flagged, not guessed

AI-assisted modelling, human-reviewed delivery. If the drawing is ambiguous we tell you rather than invent details. The review covers drawing interpretation and modelling accuracy; it is not structural certification, code compliance or regulatory approval. The included round of corrections brings the model back to your drawing; a change of design is quoted separately.

Three floors or more, or commercial?

Buildings of three or more floors and commercial projects are priced on their floors, floor area, drawing quality and deliverables. Send the drawings on WhatsApp for a quote.

Ask for a quote on WhatsApp(opens WhatsApp in a new tab)

The one-minute tour

Watch a plot become a home.

Every shot is the working app: a real plot traced from the satellite, a brief in plain words, a checked plan, a furnished model in real light, a priced bill and the drawing set.

A one-minute tour of BuildPlan with music and no narration. A plot is traced on satellite imagery, a guided brief collects the rooms, the AI drafts a plan that is checked and compared with 23 arrangements, the house is shown in 3D, furnished, rendered in daylight and at night, priced in rupees, and exported as PDF, DXF, IFC, GLB, DAE, SVG and PNG.

A complete design loop

One brief. Every layer of the home.

BuildPlan keeps the site, plan, model and presentation connected. Change the idea once; carry the change all the way through.

01
A plot traced on satellite imagery, with its four corners, edge lengths and column grid

Map the land

Enter dimensions or trace the naksa. Set road, north and setbacks.

02
The guided brief asking for the project name, the number of storeys and the plot size in aana

Shape the brief

Tell us the rooms, relationships and rituals that make the home yours.

03
A checked plan beside its 3D massing, with 23 measured arrangements below

Compare concepts

Review fitted options with coverage, circulation and plan health visible.

04
The finished three-storey house in the 3D view at golden hour

Build the story

Refine in 2D and 3D, then create renders, quantities and client sheets.

From first line to final view

Serious tools.
Almost no learning curve.

The precision of a planning studio, arranged around the decisions you already understand: your land, your rooms and your budget.

01

Brief to buildable geometry

Describe how you live. BuildPlan turns the brief into connected rooms, sensible circulation and dimensions you can challenge.

Prompt → plan
02

Your naksa sets the rules

Trace a survey, calibrate one known edge and let the real parcel shape drive setbacks, coverage and every option that follows.

Aana · Ropani · Dhur
03

One model, every view

Move from a measured plan into furnished 3D, first-person walkthroughs, elevations, sections and drawing sheets without rebuilding it.

2D ↔ 3D
04

Frame it like an architect

Place cameras directly on plan, compose the exact view and turn it into a presentation-ready architectural render.

Plan → presentation

Power without the wait

Loads light.
Works heavyweight.

Explore first. Open the drawing and 3D tools when you’re ready to design. The studio loads on demand, keeping your first visit light and your next step simple.

A lightweight first visit Tools loaded on demand Drafts stay in your browser

Start with a possibility

A little inspiration.
A place to begin.

Choose a brief to generate with AI, then refine the plan in the studio. Sign-in required.

Before your first line

A few things
worth knowing.

Choose the starting point that feels right. You can keep refining from there.

Do I need an account?

Yes. The studio, its drawings, 3D, exports and AI open for signed-in accounts only. Sign in, then start from a house template, a blank plan or your own brief.

What if I already have a naksa?

Drop the floor plan into Floor plan to 3D — a PDF from your architect, a photo of the printed naksa, or the DWG — and the AI reads its dimensions, rooms, doors and windows and builds the house in 3D for you to edit. To plan a new house on your land instead, import the site drawing, set its scale from a known dimension and trace the boundary.

Can you turn my floor plan into a 3D model for me?

Yes. Send a PDF, DWG, DXF or a clear photo of your floor plan and we build the complete 3D model — shell, doors, windows, stairs, roof, site and basic furnishing — reviewed by an engineer before delivery, usually within 24 hours. It is $49 worldwide or NPR 5,000 in Nepal at launch. Order with the form, or send the drawing on WhatsApp to +977 986-0115463.

Open the order form (opens in a new tab)
What does the $49 package include?

The Homeowner package: a complete 3D model of a house of up to 2 floors, a walkthrough link that opens on phones and computers with AR, 4 photoreal renders (2 exterior, 2 interior), a GLB download, a moodboard with design notes and one round of corrections, reviewed by an engineer before delivery. A walkthrough video, more renders and more rounds are add-ons, quoted before we start.

Which 3D files can I get?

Every package comes with a GLB and AR from the walkthrough link. The Architect handoff adds SketchUp (a .dae you save as .skp in SketchUp), a Blender scene, FBX, IFC and DXF. Each file is opened and checked before delivery; programs show materials and lighting their own way, but the geometry and the dimensions are the same in all of them.

How do revisions work?

Your model arrives on a private order page. Tap the plan where something should change and say what; we deliver the new version to the same page, every earlier one is kept, and you approve the one you want. One round of corrections to match your drawing is included; further rounds, or a change of design, are quoted first.

Is structural design or municipal approval included?

No. The packages show your design in 3D. Structural engineering and municipal approval drawings are separate services — have a licensed engineer and architect handle them.

Can I change the plan myself?

Yes. Plans stay editable: change room sizes, move openings, arrange furniture and explore the result in 3D. A template is a starting point for your own design.

Where is my work saved?

Named projects are saved to your account, so you can open them on another device. The editor also keeps a recovery draft in this browser.

Your site is not a template

Start with the land.
End with a home.

Answer a short guided brief and get your first fitted concept.