Platform Services
Precision Tools for Every Layer of the Transaction
1DIAS provides four integrated services designed for commercial real estate professionals who require accurate, real-time analysis at every stage of a deal.
Module 01
1DIAS Underwriter
Income-Approach Property Valuation
The 1DIAS Underwriter performs a cascading income-approach analysis, computing every metric from average monthly rent through net operating income and value guidance — all in real time as you enter data.
Calculations
Total Monthly Rents
Avg Monthly Rent × Number of Units
Annual Gross Rents
Total Monthly Rents × 12
Vacancy Amount
Annual Gross Rents × Vacancy %
Adjusted Gross Income (AGI)
Annual Gross Rents − Vacancy Amount
Adjusted Expense Ratio
Total Annual Expenses ÷ AGI
Net Operating Income (NOI)
AGI − Total Annual Expenses
Value Guidance
NOI ÷ Cap Rate (decimal)
Module 02
Debt Service Calculator
Loan-Level Debt Analysis
The 1DIAS Debt Service Calculator computes annual debt service and monthly payment obligations from loan amount and interest rate, providing lenders, investors, and brokers with instant loan-level clarity.
Calculations
Annual Debt Service
Loan Amount × Interest Rate (decimal)
Monthly Payment
Annual Debt Service ÷ 12
Module 03
Cap Rate Delineator
Cap Rate Computation with BPS Adjustment Engine
The 1DIAS Cap Rate Delineator calculates the base capitalization rate and refines it through a 10-factor Basis-Point Adjustment Engine. Users select qualitative market conditions across market demand, economic conditions, property condition, location rating, rental trends, vacancy rates, local development, regulatory environment, investor sentiment, and submarket comparison — each contributing a basis-point adjustment to the final cap rate.
Calculations
Base Cap Rate
NOI ÷ Sales Price
Adjustment Rate
Cumulative BPS ÷ 10,000
Adjusted Cap Rate (v.1)
Base Cap Rate + Adjustment Rate
Adjusted Cap Rate (v.2)
Baseline Rate + Adjustment Rate
Module 04
Deal History & Storage
Save, Organize, and Retrieve Your Analyses
Pro and Firm subscribers can save completed analyses as named deals, attach notes, and retrieve them at any time. Deal history is organized by module and date, giving teams a persistent record of every analysis performed on the platform.
Calculations
Save Deal
Name your analysis and store all inputs and outputs
Retrieve Deal
Access any saved deal from your history
Delete Deal
Remove deals you no longer need
Firm Tier Exclusive
Voice-Enabled Input Subsystem (VEIS)
Firm tier subscribers unlock the Voice-Enabled Input Subsystem — a secure, real-time voice transcription layer powered by ElevenLabs. Speak your numbers directly into any calculator card. The system extracts numeric values from natural speech, populates input fields in left-to-right order, and triggers the calculation engine automatically. All voice sessions use single-use authentication tokens that expire on session termination.
Ready to Get Started?
Choose the plan that fits your practice and start analyzing with precision today.