Residential Acquisition Financial Model
Residential Acquisition Pro Forma Model
An Excel model for multifamily, apartments, condos, townhomes, single-family homes, and other residential acquisitions.
Residential acquisitions this model handles
Use the same model for multifamily, apartments, condos, townhomes, single-family homes, and other residential properties.
- Multifamily / Apartments
- Condominiums
- Townhomes
- Single-Family Homes
- Student Housing
- Senior Housing
- Affordable Housing (LIHTC)
- Mobile Home Parks

Who builds it
Justin Acciavatti builds and supports every TILT model.
Justin has spent 15+ years building financial models, primarily for real estate developers and investors, with additional experience in investment banking, M&A, and startup finance. More than 500 firms use TILT models, and you work directly with him.
Direct support
Book a complimentary 15 to 30 minute screen-share before you buy. Justin will run your deal structure through the model so you can see whether it fits. If you buy, that time counts toward the one hour of working time included with the model.
Talk to JustinCustom work
Need a lease structure, refinance, or report that is not in the standard model? Justin can add it for an hourly fee.
See RE Analyst servicesWhat the residential acquisition model handles
Start with current rents and expenses. Then test renovations, financing, refinancing, and sale without circular references.
Inputs & Workbook Tools 11 features
- All inputs on one pageCategorized and hyperlinked for fast navigation and no hunting through tabs
- Show only rows with dataOne-click button toggle for clean output across all output sheets
- Show/hide output sheetsEasily toggle to display only the sheets you need right from the table of contents
- Print report packetsSelect and print any combination of sheets from the table of contents with the push of a button
- Smart sources and usesFunding order, timing, and availability month by month
- Loan Interest Without Circular ReferencesCalculate interest without turning on iterative calculations.
- Input error checkFlags common errors with labeled warnings
- Flexible input methodsEnter amounts per square foot, per unit, per month, or as a total.
- Hyperlinked table of contentsJump to any of the 50+ sheets
- Reorder SheetsChange the report order from the right-click menu.
- Rename SheetsChange a sheet name and the table of contents updates with it.
Underwriting & Rent Roll 4 features
- Unit-Type Rent InputsModel rents and operating expenses by residential segment.
- Vacancy, concessions & bad debtSet year-by-year occupancy and credit loss assumptions.
- Up to 40 Residential SegmentsGive each segment its own unit mix, rent inputs, expenses, and exit assumption.
- Renovation Premium by UnitSchedule renovations and apply the new rent when each phase finishes.
Capital Stack & Partnership 4 features
- Non-cash contributionsGive a partner equity credit for land or another contributed asset.
- Up to 6 LPs and 3 GPsTrack separate contributions and returns for each partner.
- Multiple payout optionsUse an IRR waterfall, GP catch-up, fixed split, or another payout structure.
- Mezzanine Debt and GrantsAdd other funding sources alongside the acquisition loan.
Investment Returns & Exit 3 features
- Exit Value by Cap Rate or AmountValue the sale with an exit cap rate or enter the sale price directly.
- Sensitivity analysisTest changes to rent, expenses, interest rates, and other assumptions.
- Up to 3 Sequential RefinancesModel cash-out or LTV-target refinance events and flow them through partner cash flows.
Optional Add-Ons 2 add-ons
- Mixed-Use Property TypesThe base model includes one property type. Add the other property types your acquisition needs.
- Multi-date exitSell separate parts of the property at different times.
Underwrite the residential property you are buying.
Tell us about the property and what the model needs to handle.
Get the ModelResidential Acquisition Pro Forma Model
Frequently Asked Questions
What is a residential acquisition pro forma model?
A residential acquisition pro forma model is the financial model used to underwrite the purchase of an existing residential property or portfolio. It forecasts rents, operating expenses, renovation premium, refinancing, and exit returns. The TILT residential acquisition model handles multifamily, single-family, condo, and townhome acquisitions in one engine with 40 residential segments.
Does this model handle multifamily, single-family, condo, and townhome acquisitions?
Yes. Up to 40 residential segments per project, each with its own unit mix, rent inputs, operating expense profile, and exit assumption. Multifamily, apartments, single-family homes, condos, townhomes, student housing, senior housing, affordable housing, and mobile home parks all work in one model.
What if the acquisition expands to include commercial or hotel uses?
TILT can upgrade the model to the mixed-use version. The same engine handles residential plus commercial plus hotel acquisitions in any combination.
Does the model handle value-add residential underwriting?
Yes. Renovation premium per unit, phased lease-up, rent increases on renovation completion, and refinancing for cash-out are all standard. The model also handles concessions, vacancy assumptions, and bad debt allowances per segment.
What financing types does the model support?
Conventional acquisition loans, mezzanine debt, grants, and up to 3 sequential refinances for cash-out or LTV-target events. Refinancing assumptions flow through to LP and GP cash flows automatically.
What if I need a feature the model does not have?
TILT can customize the model. Specific lease structures, output variations, or financing twists the standard build does not cover get added by Justin for an hourly fee.
How long until I am productive?
Most clients have their first acquisition running within an hour. Each TILT model includes up to one hour of working time with Justin in total. You can use 15 to 30 minutes before buying to test your deal structure; that time counts toward the hour. Ongoing technical support is free.
Tell us about the property.
Send us the property type and what you need to model. We'll confirm whether the model fits and explain the next step.
- 50+ professional output sheets
- Financing, refinancing, and exit analysis
- Direct technical support
- Customization available when you need it
Prefer email? [email protected]
Know a colleague who could use TILT? Refer them and you'll both get 10% off.