From there, you can better estimate the end numbers and work back to figure out the GP/LP  equity needed and the estimated returns.

They can help refine your repair estimates and ensure your assumptions are realistic.

Refi after construction.These numbers consider only the portion of costs of the HEL attributable to the land purchase, not the payoff of the HELOC (which we took out to buy the Seaside condo).Cash In:                     $66,166 (Cash, 1 year of debt service of HEL, debt service of const. loan, furnishing)Amount Financed:      $548,000 (home equity loan + construction loan + closing costs)Total Cost of build:     $614,166ARV:                               $850,000 (or rather "after construction value")Refi                                $637,500 (75% of value + closing costs)                                        Cash Out                       $89,500New payment             $4500/month (54,000/year)Estimated Cash Flow (pre-tax numbers, so actual mileage may vary)airBNB year 1:            $70,000     (net income $16,000)airBNB year 2:            $100,000   (net income $46,000)airBNB year3+:           $120,000   (net income $66,000)ROI (construction year):    0ROI Year 1 of STR:              24.2% ROI Year 2 of STR:              69.5% ROI Year 3+ of STR:            99.7% Did I calculate these ROI numbers right? 

The itemized damage estimate that my insurance provided me lists an Actual Cash Value that is 15% higher than my Dwelling A Coverage. 

We estimate the project will take less than 3 months to complete.I’m exploring alternative short-term financing solutions and would appreciate any advice or recommendations on options that might work well for this type of project.Thank you in advance for your insights and assistance!

See if they will give you an estimate of the assessment for the property.

Seller is the Agent.Seller bought property in January of 2023 for $730,000Current “As Is” Value : $770,000Target Acquisition Price: $730,000-$780,000 After Repaired Value: $900,000Repair Estimate: $120,000Initial Offer Amount: $715,000Loan Program: Bank Statement Program.Total Estimated Monthly Payments (Principal, Interest, Taxes, and Insurance) $5500/month (based on $770k purchase price)Estimated Gross Yearly Income from Short Term Rental: $160,000 (65% Occupancy, $700 a night| (STR Listing Comparable properties Listing 1 Listing 2 Listing 3)Net Monthly Income after management and taxes: $11,751.25Net Monthly Income after Mortgage Payments: $6251.25 ($75,015) Per YearTotal Cash Investment: $297,000 ($177,000 in down payment and closing costs and $120,000 in repairs)Average Yearly Return on Investment: 25% yearlyAverage increase in property value per year: 5%Average increase in booking revenue per year 7.5%Property Value average after 10 years: $1.5 millionTotal Cash received over 10 years: $1.3 million.Total Equity multiple min over 10 years: 6x total return on $297,000 invested.

@Jason Dubon I take the cost of all appliances and divide it by 5 (avg lifetime of appliances these days) to estimate annual cost of appliance replacements.

When I'm figuring out how to price an Airbnb I always cross-reference AirDNA or PriceLabs to get an estimate on what the income would be.

I estimated capex at 10% which I think is low considering the deferred maintenance, 10% property management, 8 percent vacancy.