Lot Feasibility Check
Most people discover what a lot can carry after they've already bought it. Brox flips that. Enter the address or dimensions of any lot and get a zoning-checked buildable envelope, a cost estimate, and concept layouts before you sign anything.
- Hire an architect before you even know what you want
- Three to six weeks of feasibility studies per site
- One or two options whatever fits the fee
- Cost surprises discovered after design is done
- No idea what's possible until the drawings come back
- Describe your project in plain language no expertise needed
- First zoning-checked concepts in about four minutes
- Multiple design variations with full cost breakdown
- Live cost model on every layout choice
- Walk into your first meeting knowing exactly what you want
Three steps. Four minutes.
Describe your project
Tell Brox the rooms you need, your budget, and your site. No architecture knowledge required describe it the way you'd explain it to a friend.
See your options
Get multiple design concepts with real cost breakdowns, floor areas, and zoning checks. See exactly what you're choosing between before committing to anything.
Hand it over
Lock in the concept you want. Walk into your architect or builder meeting with a clear brief, a cost estimate, and drawings ready to develop.
Built for the concept stage.
Buildable envelope from your lot data
Enter your lot dimensions and address. Brox pulls setbacks, height limits, coverage ratios, and use permissions, then calculates the actual area you can legally build within.
See what actually fits
Get concept layouts that work within the buildable envelope not what looks good on a blank canvas. Every option respects your lot's real constraints.
What it costs to build here
Every layout concept includes a planning-level cost estimate so you know whether the project is viable at your budget before you spend anything on design or professional fees.
Multiple options, one lot
Compare a compact two-storey against a sprawling single-storey. See the cost, area, and design trade-offs side by side before committing to a direction.
Buy it knowing what it can do
Run the check before you make an offer. Know the buildable area, what you can fit, and what it will cost so your purchase decision is based on real data.
Handover brief for your architect
Export a lot brief with your site constraints, preferred concept, and cost estimate. Your architect starts from a defined scope rather than a blank page.
- Homeowners who just acquired a lot and want to understand what they can build
- Property buyers evaluating build potential before making an offer
- Families assessing whether a lot can fit the home they have in mind
- Anyone who wants to verify a lot's potential before committing to purchase
- Buildable envelope calculation from lot and zoning data
- Multiple concept layouts for the site
- Cost estimate per concept
- Zoning and setback compliance summary
- PDF lot brief for your architect
- DWG / IFC export on Studio plan
Plans from $25 / month.
Plan your first project. See what's possible.
- 5 concepts per month
- Zoning + setback check
- PDF brief export
- Email support
For teams shipping projects every month.
- Unlimited concepts
- Full cost + energy scoring
- DWG, IFC, Revit export
- 9 variants per prompt
- Priority generation
For firms and portfolios at scale.
- Everything in Studio
- Custom code datasets
- API + BIM pipeline hooks
- SSO and audit logs
- Dedicated support
All plans include a free preview. No credit card required to explore.
Questions,
answered.
More from Albrox
Every tool in the Albrox suite is designed to work together from first brief to final handoff.
Describe it. See it. Build it.
Plans from $25 / month. First concept in about four minutes.