
Real Estate Financial Modeling Accelerator (Updated May 2026)
Before launching the Accelerator program, Michael and I received countless emails requesting a more structured, step-by-step real estate financial modeling training program.
Over the years, we've covered hundreds of real estate modeling…

Using the OFFSET Function in Real Estate Financial Modeling
In a previous post, I showed you how to use the OFFSET function to create dynamic lists in Excel. As you become more comfortable using this function in real estate financial modeling, you'll find that it has almost infinite applications when…

Create a Dynamic Real Estate Chart in Excel
Most of the real estate financial models we've shared over the years are dynamic to analysis period. Meaning, we've included an input to adjust the length of the analysis period, and the model will adjust the results accordingly.
This is…

Quick Tutorial: Add Line Items to OpSt Sheet in All-in-One
I was recently asked the question whether it's possible to add more other income or operating expense line items to the MF-OpSt or ORI-OpSt worksheets in my All-in-One Model for Underwriting Acquisitions and Development. Short answer is: out…

Excel-Based Restaurant Selection Tool for the Overly Indecisive
We're celebrating some much deserved time off from work, and so what better way to spend the time than to make a completely unnecessary (but fun!) Excel model. I call this the indispensable Excel tool for the overly indecisive, and it's basically…

Hotel Proforma Basics – Hotel Cash Flow Projection
Hotels are a unique asset in the commercial real estate world and are underwritten differently as a result. Probably the most obvious difference is the duration of the 'lease term' of the tenant, which is usually daily to weekly. Another major…

Understanding Treatment of Time 0 in the All-in-One Model
I received a very astute question/concern from a user of our All-in-One(Ai1) model in our Ai1 Support Forum late last month. I initially set out to answer the question in writing, but the more I thought about my response, the more I concluded…

All-in-One (Ai1) Walkthrough #10 – Underwriting a Value-Add Office Investment
This walkthrough, our tenth in the series, takes you through the entire process of underwriting a hypothetical office value-add opportunity using the All-in-One (Ai1) Model. This walkthrough comes as a response to a question we recently received…

3 Tiered Waterfall Module Added to the Condo Development Model
After receiving a few requests, I've finally gotten around to adding an equity waterfall module to the Condominium Development Model. This module allows you to model partnership splits up to three tiers using either equity multiple hurdles or…

All-in-One (Ai1) Walkthrough #9 – Print Mode and the IRR Matrix Report
This walkthrough, our ninth in the series, touches on the newly added (beta v0.5.3) 'Print Mode' and IRR Matrix Report in our All-in-One (Ai1) model. Print mode further enhances the printability of the model, while the IRR Matrix Report adds…

All-in-One (Ai1) Walkthrough #8 – Tenancy Analysis Report for Office, Retail, and Industrial
This walkthrough, our eight in the series, explains how the Tenancy Analysis report for office, retail, and industrial real estate underwriting works in our All-in-One (Ai1) model. The Tenancy Analysis report includes a tenant rollover schedule,…

New Support Forum for the All-in-One (Ai1) Underwriting Model
Since releasing the first beta version of the All-in-One Underwriting Model, we've fielded hundreds of emails related to the model. Inquiries range from questions to feature requests to thank yous. We welcome the chance to interact with our…

All-in-One (Ai1) Walkthrough #7 – Ground Lease Valuation Module
This walkthrough, our seventh in the series, explains how the Ground Lease Valuation Module works and how to implement this tool into your analysis. The All-in-One Model includes two methods to account for a ground lease. The first is to simply…

All-in-One (Ai1) Walkthrough #6 – Underwriting a Hypothetical Multifamily Acquisition
This walkthrough, our sixth in the series, takes you through the entire process of underwriting an apartment acquisition opportunity using the All-in-One Model's new multifamily module. I've created hypothetical assumptions for this exercise…

A Note About The Limitations of Microsoft Excel in Modeling Real Estate
I think its important to point out that my All-in-One (Ai1) Underwriting Model for Real Estate Development and Acquisition is not a surefire replacement for your non-Excel valuation/underwriting solutions. In fact, it's likely you (or your employer)…

All-in-One (Ai1) Walkthrough #5 – The Residual Land Value Calculation Module
This walkthrough, our fifth in the series, explains how the Residual Land Value Calculation module works and how to implement this tool into your analysis. You might recall, a few months back we discussed the concept of residual land value…

