REALTOR® profile

Trish Postman

RE/MAX Niagara Realty Ltd, Brokerage — 261 MARTINDALE RD., UNIT 14C, ST. CATHARINES, Ontario L2W1A2

Houses specialist Multi-market
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Active listings
5
Median listing
$675,000
Top listing
$1,399,000
Active markets
4

Tracked by Real Estate Agent Finder since August 2026 · last seen with an active listing October 2026.

About our data

About our data

  • Our data comes from periodic captures of active listings — what was on the market when we looked, not a complete history. Sold and past listings aren't available to us.
  • Each listing credits the agent(s) named on it in the listing data, applied the same way for every agent.
  • We cover a defined and growing set of Canadian markets; activity outside them isn't reflected.
  • Rankings are our editorial opinion, applying stated criteria uniformly. We don't accept payment for placement and we correct verified data errors promptly — hello@realestateagentfinder.ca.

Where they rank

on Real Estate Agent Finder's data-driven boards
About our data

About our data

  • Our data comes from periodic captures of active listings — what was on the market when we looked, not a complete history. Sold and past listings aren't available to us.
  • Each listing credits the agent(s) named on it in the listing data, applied the same way for every agent.
  • We cover a defined and growing set of Canadian markets; activity outside them isn't reflected.
  • Rankings are our editorial opinion, applying stated criteria uniformly. We don't accept payment for placement and we correct verified data errors promptly — hello@realestateagentfinder.ca.

Listing activity

analyzed from live listing data

Trish currently has 5 active listings across 4 markets.

Portfolio lean
60% houses
Typical asking price
$675,000
Listings above $1M
1

Where they're active

  • St. Catharines (Downtown) 2 listings
  • Haldimand 1 listing
  • Hamilton 1 listing
  • St. Catharines (Lakeport) 1 listing

What they sell

  • Houses 60% · 3
  • Land 20% · 1

Asking price range

$1M
Entry$509,000 Median$675,000 Top$1,399,000

1 of 5 listings sit above the $1M mark.

Ranked in these indexes

Niagara-on-the-Lake

At the same brokerage

one of 39 agents we track at RE/MAX Niagara Realty Ltd, Brokerage

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