However regardless if an item is from its build date, even if it was 100 years ago, generally anything that affects life safety, egress, fire hazard/separation or habitant well being (light & air) is proactive and must meet today's codes.

It's hard to keep up with the day to day working in your business let alone come up for a breath of fresh air and get the chance to work ON your business.

So I'll have to stick to commercial air :PLack of money can definitely make a human miserable.

She got a below the counter fridge, and with the availability of electric cookware, air fryers, microwaves nowadays, besides hot plate, all you need is a small sink, and you're good.

If you own a rental property with the intention of collecting passive income indefinitely (of course who knows what the future holds) you should send your tenant:New air filter (if you have a HVAC) every X monthsGet the filter with the least amount resistance, meaning buy the “worst” quality one and send the replacement filters more oftenThe worse the filter the easier the fan has to work to circulate the airHigh priced filters trap more “stuff” but require more power and wear and tear on your HVAC unit.

The city is investing a lot into infrastructure downtown, and strong Army and Air Force presence offers lots of opportunity for rental tenants.

Do they have a pet, or use candles and/or air fresheners?

I've been in the USAF Air National Guard for 18 years.

Do they also own the land mineral and air rights?

So you could sell this one and buy a different sfr or an air bnb, or a commercial property - whatever.2.