I do not view appreciation as uncontrolled (random). The virtually guaranteed appreciation is by value add. Note sophisticated value adds can be as easy as recognizing something that is likely to increase value.
Then there is market appreciation. Research can somewhat forecast appreciation. For years I underwrote with my market appreciation above projected cpi and in every long period I was right. A couple years ago I started projecting my market appreciating action as flat for 5 years. It appears I may have been a year early.
Those who think cash flow is guaranteed do not know their history well. Many areas had significant occupancy decline and rent fall at the GFC. More recently COVID had rent moratoriums where if you had a federally backed loan you could not evict the tenant for non payment. My market brought this to an extreme and banned all evictions except for health and safety. The tenant legally not paying can devastate your cash flow.
Because I virtually always purchase with a value add, the bulk of my return projection, and reality, is via appreciation. I expect to recover my investment in no more than 4 years. I suspect that is impossible without appreciation.
Now for the numbers. Can we agree that a 1%/month rent ratio is aggressive to have vacancy and sustained expenses meeting the 50% rule (vacancy plus sustained expenses not including P&i is 50% of rent)? The implication being if you obtain a 1% rule property, it likely does not meet the 50% rule (50% rule is too aggressive). For these numbers, let’s say you find the near unicorn that meets the 1% rule and the 50% rule. Would it cash flow at market investor level financing? Could it justify the effort and risks of residential property?
For simplicity of math we use $100k property, but the numbers are the similar at all costs. We use standard investor LTV of 80%. And current investor rates (APR 7.35% to 7.85) of 7.5% APR.
$1,000 (rent: 1% rule) - $500 (50% rule: vacancy and sustained expenses are 50% of rent) - $559 (P&i: 80% LTV, 7.5% apr) = -$9/month. We will call it break even.
Note this is on a rare property that meets both the 1% rule and the 50% rule. Equity pay down is about $60/month the first year. This equates to far below 1% of the property value (3.8% of the $20k investment).
Who wants to buy and own residential RE for $60/month that is trapped in the property?
Now the reality of my appreciation. My worst appreciating property has appreciated ~$1600/month. I have 3 properties that have appreciated over $10k/month. I suspect every one of my primary market investment properties has recovered my investment in no more than 4 years.
What about my cash flow? Initial cash flow has a poor correlation to long term cash flow. The best indicator of long term cash flow is appreciation without a dash extraction. For years I intentionally kept leverage high and cash flow low by extracting cash. All but one property has rent rent ratio over 1% and 2 properties over 4%. However prior to 2022, my cash flow was modest (leverage high). I have not refinanced since 2021 so my leverage is historically low and my correspondingly my cash flow is at all time high. Even with cash flow being at an all time high, my return over a reasonable period is still primarily from appreciation.
Historically my underwriting has virtually all the return via appreciation. Currently my underwriting, for the near term, depicts the appreciation only via value add.
Good luck