Start underwriting
Basic
Core analysis, Deal Board, Activity, and Best Buy appliance lookups.
Real estate underwriting
Find the deals worth pursuing before you make an offer.
BuildoBox gives investors one calmer workspace for underwriting, market context, and acquisition follow-up: flip profit, rental checks, comps, rehab, contracts, and partner math without spreadsheet drift.
Also on iPhone, iPad, and Mac
One property record
Flip, rental, comps, rehab, contracts, and partners share the same assumptions.
Market-backed ARV
Comps, location quality, and comparison context keep exit assumptions grounded.
Acquisition follow-up
Deal Board and Activity keep the next move beside the underwriting.
Workspace proof
The full workspace, before the first scroll gets old.
A deal rarely fails in one tab. BuildoBox keeps the analysis, market evidence, and follow-up work visible together.
Underwrite the deal
Analysis depth without spreadsheet drift.
Flip, rental, rehab, tax, loans, scenarios, and partner economics stay tied to the same property record.
- Flip and rental analysis stay tied to the same property assumptions.
- Rental Intelligence covers BRRRR, DSCR, rent confidence, reserves, deal breaker alerts, and operating actuals.
- Rehab and Best Buy appliance price search keep renovation dollars inside the model.
- Tax, amortization, loan comparison, scenarios, sensitivity, charts, and partner economics stay in one workflow.
Flip profit
$47.2k
after costs
Rental CoC
11.4%
year one
Partner split
62 / 38
waterfall ready
Rehab scope
$28.6k
appliance quotes included
Market context
7 filtered comps
Within 0.8 mi
Location quality
Strong rental demand
State comparison
Tax profile reviewed
ARV confidence
High
Trust the market
Assumptions look sharper when the market context is beside them.
BuildoBox makes comps, location, and comparison context part of the underwriting habit instead of another browser-tab detour.
- Live comps and filtered comps support market-backed ARV.
- Location quality and state comparison sit beside the underwriting.
- Premium analysis supports properties in the United States and Canada.
- AI-estimated analysis is clearly labeled where local coverage is limited.
Run the follow-up
The work after the analysis stays attached to the deal.
Acquisition work, execution handoff, quotes, receipts, agreements, and partner workflows stay connected from pursuit to execution.
- Deal Board, Activity, Project Tracker handoff, Quote Basket, receipt itemization, contracts, and partnerships stay connected.
- Activity surfaces due, blocked, waiting, and high-priority work across every active deal.
- Selected closed-deal tasks can move into Project Tracker when execution begins.
- Tenant lease and contractor agreement draft generation keeps contract planning beside the deal record.
Deal Board
Seller follow-up and diligence tasks
Activity
Due, blocked, waiting, and high-priority work
Project Tracker
Selected tasks become execution milestones
What's new
Recent product momentum
Canada Premium analysis
Premium analysis supports Canada alongside the United States, with clear labels where local coverage is limited.
Contract generation
Tenant lease and contractor agreement draft generation is easier to find across the marketing path.
Frequently asked questions
Straight answers before you sign in.
Do I need a credit card to try BuildoBox?
No. You can create a free account and start analyzing; Premium is optional when you need the full pipeline and app entitlements.
What is the difference between Basic and Premium?
Basic covers core analysis, Best Buy appliance lookup from Rehab Estimator, and acquisition follow-up with Deal Board and Activity. Premium adds the richer analysis pipeline, advanced tabs, Project Tracker handoff workflows, Project Tracker with Quote Basket, selected paywalled tools, exports, and future configured supplier feeds when available. Premium Plus adds receipt itemization for Project Tracker materials, permits, and phase actuals. See the plan matrix for the exact split.
Can I use BuildoBox on my phone or tablet?
Yes. The web app works in the browser, and we offer iPhone and iPad apps. Premium Plus extends entitlements to supported native features where the apps support them. Android and macOS are coming soon.
Where do I manage subscription or billing?
After you sign in, use Billing and Premium plans to subscribe and compare tiers.
Ready to underwrite the next deal?
Start with a free account, save properties, run analysis, and upgrade when the workflow needs more depth.
No credit card required - Secure login