These updates made the property highly attractive to tenants.

The city's economy is supported by manufacturing, finance, and a growing tech sector, attracting a steady stream of renters.

The exterior got a fresh coat of paint, and I added modern fixtures inside to attract buyers.

The exterior got a fresh coat of paint, and I added modern fixtures inside to attract buyers.

In smaller/tourist locations the best places fill up fast and knowing you need a reservation is huge.

If the interest rate is still a barrier, you could explore adjusting your deal structure or negotiating with the seller to see if there is any flexibility on the price or terms to make the deal more attractive for buyers.Overall, while the interest rate may make it more challenging, it’s not impossible to work through.

Many investors have had to get creative by emphasizing other property perks, like pools, proximity to local attractions, or unique experiences, to offset any beach access challenges. 

Airbnb will send you a free Minut noise monitoring system (they did before) that can help monitor noise and parties as well. 100%I would add that your rates are too low if you are attracting these types of guests. 

All that being said I don't know about if a salt hot tub is better per se, I know it's better for your skin and I'd say perhaps if you're in a very health conscious area like Joshua Tree, some folks might be attracted to the idea of a salt water hot tub.

Being a subject matter expert, not because you are forcing it, but because you simply ARE, shows through, and investors are rightfully attracted to that.