Comp Set Updater
1
Last comp set
From Dropbox: open the Google Sheet → File → Download → Excel. Your original is only read, never changed.
2
New CoStar export
Buildings are matched by street address, so the export can be in any order.
3
Date & new file name
0
comps in your set
0
buildings with changes
0
cells to highlight yellow
0
not found — old values kept
Review before creating — comps stay in your original order
will changenot found in export
✓ New version created — original untouched
Saved to your Downloads as
Next: upload it to the comp set's Dropbox folder — it opens in Google Sheets or Excel. The new "What Changed" tab lists every old → new value.
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1
CoStar export
Builds a new Standard comp set. No yellow, no "What Changed" tab.
2
Which address goes first?
Fills in after step 1.
First pick = Subject Property column. Rest follow export order. Max 30 comps.
3
Date & file name
0
buildings (subject + comps)
0
cells filled from CoStar
0
asking rents estimated (light blue)
0
rows left blank for you
Preview — what goes in the file
CoStar estimateblank = you fill in
Asking Rent = average of CoStar's monthly range × 12. Swipe sideways for more comps.
✓ Brand new comp set created
Saved to your Downloads as
Next: add photos, fill in the blank rows, then upload to Dropbox. Light blue = CoStar estimate — switch to green once a broker confirms.
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