Rehab Estimate for Analyzing Deals

[Lawrence M.]

I'm starting to analyze deals in the Central PA (Carlisle, Mechanicsburg, Harrisburg, Lancaster) area. I'm looking for suggestions on how others have come up with $/sqft to use in deal analysis for Flips and BRRRR's. This would be just to do an analysis. Or what other methods do you use to plug in a rehab estimate for analysis?

I've been reading Luke Weber's The Flipping Blueprint where he uses 3 levels at low $20's, high$20's, and low $30's per sqft. I see how this makes it quick and easy based on what type or how extensive of rehab you plan to do.