As you accumulate positive cash flow on your schedule E (not your projections) they will ADD to your DTI not subtract.

I would have assumed that since the tenant owed 7k for rent, you would subtract the security deposit, then add damages, and send him/her a bill for the total.

To that you add your capital improvements and subtract depreciation (not applicable in a flip of course). 

(Effective September 30, 2018.)(1) A landlord may not, based on the source of income of an otherwise eligible prospective tenant or current tenant:(a) Refuse to lease or rent any real property to a prospective tenant or current tenant, unless the: (i) Prospective tenant's or current tenant's source of income is conditioned on the real property passing inspection; (ii) written estimate of the cost of improvements necessary to pass inspection is more than one thousand five hundred dollars; and (iii) landlord has not received moneys from the landlord mitigation program account to make the improvements;(b) Expel a prospective tenant or current tenant from any real property;(c) Make any distinction, discrimination, or restriction against a prospective tenant or current tenant in the price, terms, conditions, fees, or privileges relating to the rental, lease, or occupancy of real property or in the furnishing of any facilities or services in connection with the rental, lease, or occupancy of real property;(d) Attempt to discourage the rental or lease of any real property to a prospective tenant or current tenant;(e) Assist, induce, incite, or coerce another person to commit an act or engage in a practice that violates this section;(f) Coerce, intimidate, threaten, or interfere with any person in the exercise or enjoyment of, or on account of the person having exercised or enjoyed or having aided or encouraged any other person in the exercise or enjoyment of, any right granted or protected under this section;(g) Represent to a person that a dwelling unit is not available for inspection or rental when the dwelling unit in fact is available for inspection or rental; or(h) Otherwise make unavailable or deny a dwelling unit to a prospective tenant or current tenant that, but for his or her source of income, would be eligible to rent real property.(2) A landlord may not publish, circulate, issue, or display, or cause to be published, circulated, issued, or displayed, any communication, notice, advertisement, or sign of any kind relating to the rental or lease of real property that indicates a preference, limitation, or requirement based on any source of income.(3) If a landlord requires that a prospective tenant or current tenant have a certain threshold level of income, any source of income in the form of a rent voucher or subsidy must be subtracted from the total of the monthly rent prior to calculating if the income criteria have been met.(4) A person in violation of this section shall be held liable in a civil action up to four and one-half times the monthly rent of the real property at issue, as well as court costs and reasonable attorneys' fees.(5) As used in this section, "source of income" includes benefits or subsidy programs including housing assistance, public assistance, emergency rental assistance, veterans benefits, social security, supplemental security income or other retirement programs, and other programs administered by any federal, state, local, or nonprofit entity.

Doesnt seem like this would be the time to refi in my opinion.Look at it this way, based on the 70% "rule"...had you purchased the property at 70% of its ARV ($170K)..then subtracted the rehab out of it say it takes $15K..your maximum allowable offer would be around $104K.

When evaluating a property, do you subtract Capex reserves from your operating cash flow when calculating cash on cash returns?

Why do we first add Utilities and Misc and then subtract Stabilized Vacancies out of this number?

Subtract inflation and you are back to square one.

Subtract those 2 things and your down to $200-$300/month.

Does the 1% or 2% Rule come into play before subtracting operating expenses from monthly income or after?