SortStack
Built for real estate professionals

Your farm list is a mess.
We fix that.

Property owner data from MPAC, tax rolls, and title searches comes in every format imaginable. SortStack parses it into perfectly formatted, mail-ready columns in 60 seconds.

Try Free with 500 Rows

We handle the data sources you actually use.

MPAC / Assessment Rolls

Ontario property assessment data with owner names and addresses crammed into one or two columns. Legal descriptions mixed in. We separate everything cleanly.

Municipal Tax Rolls

Every municipality formats differently. Roll numbers, property class codes, legal descriptions all tangled with mailing addresses. We handle all of them.

Title Search Exports

LOT 5 PLAN 43M-1234 mixed with mailing addresses. Numbered corporations (2345678 Ontario Inc) as owners. Estate of, In Trust, Et Al. We parse it all.

MLS / Brokerage Data

Listing addresses, owner mailing addresses (often different), agent info. Mixed formats, inconsistent entries. Upload it messy, download it perfect.

The edge cases that break every other tool.

We built SortStack by parsing millions of real property owner addresses. We hit every edge case. Then we solved them.

"55 Catherine St, St Catharines" — ST means two different things
"North York" is a city, not north + York
"ESTATE OF MARGARET JONES" — goes to name, not address
"2345678 ONTARIO INC" — numbered corp, not a street number
"BROOKFIELD PLACE 161 BAY ST 27TH FLOOR" — building name extraction
"PO BOX 61 STN MAIN" — full delivery info preserved
"RR 1 SHARBOT LAKE" — rural route + two-word city
"LOT 5 PLAN 43M-1234 / 200 KING ST" — legal desc vs mailing address
"TH 5" / "UPPER" / "BSMT" — residential unit designators
"JOHN AND JANE SMITH" — multi-owner parsing

Upload your owner list. 500 rows free.

No credit card. No commitment. See it work on your actual data.

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