I have heard good things about KBKG and they have an online tool for cost basis of 600k and under https://www.kbkg.com/residential-costsegregator I personally used CSSI and they were awesome https://costsegregationservices.com/ but don't offer DIY.Hope that helps!

Here's a chart on 90066 I generated from my tool under Market Stats > Sales Data > Specific Zip Code:- My above chart (more available) shows the Avg Renovated $/sf (High) over time in this Zip Code, something completely different than charts/providers based on Averages/Medians only, like every other platform (RedFin Below, https://www.redfin.com/news/data-center/):- Can't select smaller locations such as City or Zipcode for their $/sf data, so it's useless helping me underwrite/verify a deal.- Can set Zip Code for Median Sale Price data, but again it's the median/avg so it's useless helping me underwrite/verify a deal.Then if that looks decent, I'll run Sales Comps, and get a quick summary of some key metrics based on those comps.

Locally I help clients buy investments, and teach them to self-manage providing the tools and contact necessary to avoid pitfalls, headaches etc.

Use easy apps and tools for finding houses and checking the market.Good luck!

What background tool can I use for a 5-property portfolio?

By embracing new technology, individuals and organizations can thrive in a rapidly changing world, leveraging the latest tools and innovations to stay ahead.

I have a CRM setup, but no metrics outside of that setup just yet.

I was impressed with the software.It has a built in CRM which I thought was a bonus.  

Go to TOOLS > LEASE AGREEMENT PACKAGES.

Merger Ordinances are a tool that Towns are now using to eliminate such nonconforming lots, sometimes without an owner even know it.