However, I'm looking into other opportunities to increase cash flow.As a 26-year-old investor, I am exploring options to maximize my returns while minimizing capital gains taxes on my $125K.

Hi Trevor,The Oregon Coast is a popular vacation rental market but regulations have limited the options along the Coast.

In the end, all 3 units will be refinanced into 1 loan, but in the meantime, during construction, we're looking for financing options, without having to refinance our current res loan.

That is where we don't meet the residence requirement.Looking at the partial exclusion, based on the residence requirement of each living in the residence for 24 months I calculated this:(24 months[me] + 12 months[spouse])/(48 months) = 75% partial exclusion = .75*$500,000 (married filing jointly) = $375,000 exclusionAm I thinking along the right lines?

Joe McCall's Wholesale Lease Options Course?

Your closing attorney should be able to explain your options if your real estate agent can’t offer alternatives.

My goal is to be resourceful and start with a cost-effective option, scaling up as needed.

The best option right now is a cash-out refinance, but if you're sitting on a low rate it may be counterintuitive. 

We have a good CT based group here.  

The properties are either one street down from each other or are 2-4 buildings next door.Property #1 (Currently live in with my family and I)Purchase Date May 2021Mortgage Balance: $117,898Rate: 3.625%Mortgage payment including escrow: $870.51Purchase Price: $143,000Tax: $3,308Estimate to sell in today's market: $190,000- $210,000 based on current sales in the market this yearHOA: $110 monthly includes Water and building insurance and other maintenance for the propertyProperty #2:Purchase Date:: April 2022Mortgage Balance: $135,756Rate: 4.625%Mortgage payment including escrow: $1,375 (payment normally $1,059 but payment increased due to low balance on escrow because of tax increases)Purchase Price: $148,000Tax:  $4,578Estimate to sell in today's market: $190,000- $210,000 based on current sales in the market this yearHOA: $100 monthly includes Water and building insurance and other maintenance for the propertyRent: $1,400 a month only water is included in rentProperty #3:Purchase Date:: February 2023Mortgage Balance: $118,518Rate: 5.99%Mortgage payment including escrow: $1,315 (taxes have gone up for this property as well)Purchase Price: $132,000Tax: $4,522Estimate to sell in today's market: $190,000- $210,000 based on current sales in the market this yearHOA: $100 monthly includes Water and building insurance and other maintenance for the propertyRent: $1,400 a month only water is included in rentProperty #4: (We were thinking of selling this and take profits but not sure to be honest)Purchase Date:: February 2024Mortgage Balance: $139,408Rate: 6.75%Mortgage payment including escrow: $1,332Purchase Price: $147,000Tax: $4,130Estimate to sell in today's market: $190,000- $210,000 based on current sales in the market this yearHOA: $100 monthly includes Water and building insurance and other maintenance for the propertyRent: $1,350 a month only water is included in rent