If the roof itself is not covered, you can estimate your out of pocket if the whole roof has to be replaced. 

I did minor improvements to both of those, but unfortunately had to replace the roof on each (Flat roofs suck, lesson learned).

Reinvest profits, stay patient, and keep building toward replacing your income.

One thought was to replace to large commercial tenant with a company that had a similar profile.

Disallowed losses under wash sale rules increase the cost basis of replacement securities, potentially reducing future taxable gains.This post does not create a CPA-Client relationship.

It will not replace humans in any shape or form, opendoor tried it, listing spark tried it, they are the two worst companies to deal with. 

Here are a couple of ways you could structure the deal:Lease Option with Seller Financing: You could lease the property with an option to buy later, allowing you to rehab it while giving the sellers time to find a 1031 replacement property.Seller Financing with Deferred Payment: Structure the seller financing with no immediate payments, allowing you to refinance once the property is appraised, and the sellers can complete the 1031 exchange when ready.Escrow Holdback: Transfer the deed into an escrow account, giving you control without immediate transfer, so the sellers can take their time with the 1031.Third-Party Facilitation: Use a qualified intermediary to hold funds and facilitate the 1031 exchange while you refinance.These options allow flexibility for both you and the sellers.

@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.

After assessor comes out and consults with insurance company, they'll send demo guys out to come do demo work and remove wet drywall, insulation, etc. they'll usually put down dehumidifiers and let the place air out a bit to see what actually needs replacing and what was able to dry out.

For example:-A tenant complained about the AC not cooling, so I replaced the entire unit with brand-new equipment.