REALTOR® profile

KAREN BLACKLEY

Boldt Realty Inc., Brokerage — 211 SCOTT STREET, ST. CATHARINES, Ontario L2N1H5

Houses specialist Multi-market
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Active listings
11
Median listing
$599,000
Top listing
$1,988,800
Active markets
9

Tracked by Real Estate Agent Finder since June 2023 · 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

Karen currently has 11 active listings across 9 markets.

Portfolio lean
100% houses
Typical asking price
$599,000
Listings above $1M
1

Where they're active

  • St. Catharines (Glendale/Glenridge) 2 listings
  • Thorold (Thorold Downtown) 2 listings
  • Pelham (Fenwick) 1 listing
  • St. Catharines (Burleigh Hill) 1 listing
  • Niagara Falls (Cherrywood) 1 listing
  • Thorold (Allanburg/Thorold South) 1 listing
  • Thorold (Confederation Heights) 1 listing
  • St. Catharines (Carlton/Bunting) 1 listing

What they sell

  • Houses 100% · 11

Asking price range

$1M
Entry$299,900 Median$599,000 Top$1,988,800

1 of 11 listings sit above the $1M mark.

Ranked in these indexes

St. Catharines Niagara-on-the-Lake Niagara Falls Thorold

At the same brokerage

one of 16 agents we track at Boldt Realty Inc., Brokerage

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