Big dollar (income) returns and returns with many schedules (particularly Schedules C and E) are audit flags, so many pros will charge a premium for these types of returns due to the exposure, even if there's not much to report.Many will say that you get what you pay for, so be wary of a tax pro who would only charge a couple hundred dollars for something like this.

Im embarassed to say I havent even started using any software based tracking.

What I do/have done in an audit situation is to provide the applicable IRC references verbatim, then state my own facts and circumstance and then phrase by phrase state how my situation is governed in my favor by the IRC.

Its a 30 year old building with 90% occupancy (around 10 commercial tenants like dentist, software companies etc.) with leases ranging from 2019-2023. 

I've done management for property owners that have 100+ units, personally rented over 100 apartments in the last few years, put together financing for myself as well as others, and had created software to analyse the back end of our local MLS system to find deals based on cap rates, expense ratios, etc.A little about myself; I'm a finance major with a passion for real estate and tech.

My plan was to study computer science or software engineering, because it would help me find a "good job" with a "stable salary", and to do French because I genuinely love it.

I am 56 years old and am a senior advisor software engineer (computer programmer).

Do I need a tax professional with just the single property if I'm using tax software (H&R Block)? 

I may not continue to do it this way because for not a whole lot more I can have the software I use Realeflow do all that for me.

They usually don't have the bandwidth to pay for fancy accounting software, so what you may get is an outdated excel spreadsheet full of incorrect references.