Based on comparable listings recently sold I think closer to $650k there would be more interest.  

I'm going to reiterate what's already been mentioned above, but I'm going to actually give you examples of why it's relevant to you to find a U.S. tax professional.1 - You're going to need to file U.S. taxes once you have property down here, there's federal filings, state filings, and sometimes local filings too2 - Tons of tax treaties between the U.S. and Canada that are easy to miss and can cost you a lot of money (important one with rentals - effectively connected income - if the professional you talk to doesn't know what this is, run away)3 - The amount of days you spend in the U.S. needs to be tracked and if you go over a threshold, all of your worldwide income could be taxable by the U.S.4 - Selling real property means up to 15% of your sales proceeds might not be available to you for years (FIRPTA)5 - Lots of nuance at the state and local levels, which both want to take as much money from you as possibleMain takeaway here is that you should find a U.S. based tax person.

The average homeowner is estimated to be underinsured by 40% based on replacement costs and that doesn't include the interior contents and assets, many of which are in the multi and even mega millions.

"^ Do you feel like income you make on the units is based more off of square footage or location rather than add-ons you made for you while living there? 

@Gene D StephensAdverse possession laws vary by state. 

Here's a chart from ShowMojo based upon the thousands of properties their clients use their system for:Not sure how any landlord or PMC doesn't understand that DOM are affected by the time of year and it's taking longer to find tenants than any time since 2018!

How limited is your knowledge base?

The city wants to tear the property and surrounding properties down Zillow said it’s worth 38000The city offer me 13000.I could use some adviceHard to give advice with limited information, but as a general rule, the longer you wait and the further down the line their project is the more valuable your property will be to them.Zillow (and all automatic online) estimates are very unreliable, so don't base on that.

For instance:If your area has many corporate offices or conference centers, you're likely to attract business travelers.Family-friendly suburbs with parks and schools often attract families.Downtown locations near nightlife are popular for groups and parties.Review Competitor ListingsSearch for successful Airbnb listings in your area and study their target audience based on:The language in their descriptions.Their reviews (guests often reveal the purpose of their stay).The amenities they offer (e.g., desks and Wi-Fi for professionals, cribs and baby gates for families).Evaluate Your Own SpaceYour property’s layout, amenities, and location may naturally cater to a specific audience.A cozy 1-bedroom apartment downtown might be ideal for professionals or couples.A 3-bedroom house with a yard might appeal more to families.Proximity to nightlife might cater to party groups.Experiment and AdjustIf you're unsure, start broad and monitor who books your property.

Typically, 8- 12% net for OOS investors based on cash purchases.Good luck