Dwelling Blocks automates mortgage underwriting workflows that used to slow your team down - and customizes the ones that make you different.
Collateral, Handled
Dwelling Blocks brings autonomous workflow automation to the most critical and time-consuming part of mortgage lending — collateral. Appraisal ordering, inspection tracking, QC, and risk scoring are handled end-to-end, giving your underwriting team cleaner data, faster turnarounds, and fewer manual exceptions to chase.
Complexity, Handled
One of the largest mortgage lenders in the United States trusts Dwelling Blocks to run their sophisticated appraisal and inspection workflow. That trust isn't something we take lightly — it's what shapes how we build, how we operate, and what we deliver to every customer we serve.
The Dwelling Blocks Platform
Three autonomous systems working as one — deployed across every critical stage of the mortgage lifecycle. Cortex, Sentinel, and Atlas don't just support underwriting speed. They're the reason it's possible at scale.
Cortex
End-to-end automation for appraisal ordering, tracking, and delivery — with autonomous agents that handle exceptions, manage vendors, and close the loop with minimal human intervention. Giving lenders full control without the manual overhead.
- Already delivering thousands of reports each month in under 24 hours — at no extra cost.
- Full support for all modern workflows: Hybrids, AVMs, Inspections, Virtual Inspections and more.
- Every order moves through the workflow automatically with exceptions instantly identified and dealt with.
- The collateral process that used to take days runs itself — so your team can focus on closing.
Sentinel
Coming SoonAI-driven quality control that doesn't wait for problems — it prevents them. Sentinel deploys continuously across your collateral reports, scoring risk, flagging anomalies, and routing decisions before they become losses. Every loan protected by intelligent rulesets.
- Every collateral report your underwriters touch has already been reviewed, scored, and validated.
- Collateral issues get addressed before they become your underwriter's problem to solve.
- Fewer exceptions, fewer delays, fewer surprises at the closing table.
- Your team spends time on judgment — not on finding what's wrong with a file.
Atlas
Atlas gives your team a real-time operational view built around your specific workflow — national performance benchmarks, anomaly detection, and actionable KPIs designed for a market where underwriting speed is the competitive advantage.
- Always know where your operation stands before a slowdown has a chance to take hold.
- Spot the patterns in your pipeline that are quietly adding days to your turn times.
- Your team sees exactly where to focus to stay competitive in a market where speed is everything.
- Performance gaps become action items — not just numbers on a report nobody reads.
Built for the lenders who move the market
Hundreds of thousands of collateral transactions annually. 10,000+ credentialed vendors. One platform that runs it all — so your team doesn't have to.
