So, I could carry both mortgage payments at once if needed.  

Can I carry over this and apply to the income of the new construction after its rented out?

A reflection of the communitys enduring resilienceActive inventory is 6,242 with 57.1% change year over year and 6.3 months supply of inventory with 70.3% change year over year.As we say goodbye to February 2024 let us carry forward stories of strength, progress and the unwavering spirit of Palm Beachs real estate market.

This type of product carries high risk. 

Months supply of inventory is 7.8 with 73.3$ Change Year-over-Year.As we bid farewell to February 2024 let us carry forward stories of perseverance, progress and the unyielding vitality of Miamis real estate market.

When you do a 1031 exchange you carry whatever basis you have left in the building you haven’t depreciated and add it to the amount MORE the new building is worth.

Excess business losses are capped for single individuals at $250,000 and for married individuals at $500,000, with any surplus being suspended and carried forward.

You are both earning so that doesn't change.Is one carrying a bunch of other debt?

Asking the seller to carry back the loan for x amount of time.

Hard money loans are usually shorter term, carry a higher interest rate, and the lenders generally don't want to lend on a primary residence.