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Katie Tostanoski

Park North Real Estate
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Recent Sales

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  • $1,515,000
    5 bd3 ba2,220 sqft El Granada, CA
    5 bd3 ba2,220 sqft
    El Granada, CA
    Sold 10 days ago
    Seller
    514 Isabella Ave, El Granada, CA, 94018
  • $3,300,000
    2 bd2 ba1,862 sqft San Francisco, CA
    2 bd2 ba1,862 sqft
    San Francisco, CA
    Sold 13 days ago
    Seller
    3622 21st St, San Francisco, CA, 94114
  • $4,225,888
    2 bd2 ba1,902 sqft San Francisco, CA
    2 bd2 ba1,902 sqft
    San Francisco, CA
    Sold 1 month ago
    Seller
    3616 21st St, San Francisco, CA, 94114
  • $1,675,050
    3 bd0 ba3,200 sqft San Francisco, CA
    3 bd0 ba3,200 sqft
    San Francisco, CA
    Sold 2 months ago
    Seller
    3430-3432 21st St, San Francisco, CA, 94110
  • $1,807,000
    2 bd2 ba1,284 sqft San Francisco, CA
    2 bd2 ba1,284 sqft
    San Francisco, CA
    Sold 2 months ago
    Seller
    465 Liberty St, San Francisco, CA, 94114
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22
Sales last 12 months
105
Total sales
$388K-$4.2M
Price range
$1.5M
Average price

Get to know Katie Tostanoski

Specialties
Buyer's AgentListing AgentForeclosure

Katie Tostanoski's listings & sales (106)

For Sale
For Rent
Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.

For Sale (1)

Sold (105)

Address
Sold date
Closing price
Represented
Flag Sale
2/20/2026$1,515,000Seller
2/17/2026$3,300,000Seller
1/30/2026$4,225,888Seller
12/24/2025$1,675,050Seller
12/22/2025$1,807,000Seller

Katie Tostanoski's reviews (28)

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  • 5.0
    • 9/30/2025
    • josephinekinney1992

    Bought a Single Family home in 2025 in Outer sunset, San francisco, CA.

    We had the best experience with Katie Tostanoski through Park North Real Estate. I had full trust in her representing our best interests, showing us homes within our budg...
    We had the best experience with Katie Tostanoski through Park North Real Estate. I had full trust in her representing our best int...
    5.0
    • 9/30/2025
    • dkellysf112

    Bought a Single Family home in 2025 in Outer sunset, San francisco, CA.

    Katie and Bianca were amazing! They walked us through every step of the process (of which we knew next to nothing). They were always transparent and timely. They did not ...
    Katie and Bianca were amazing! They walked us through every step of the process (of which we knew next to nothing). They were alwa...
  • 5.0
    • 9/19/2025
    • user43783818

    Bought a Single Family home in 2025 in Westwood park, San francisco, CA.

    Katie was incredible to work with. She used her expert negotiating skills & got us our dream home! She is very knowledgeable & gave us clear explanations so we knew exact...
    Katie was incredible to work with. She used her expert negotiating skills & got us our dream home! She is very knowledgeable & gav...
    5.0
    • 8/23/2025
    • michael ballard6

    Sold a Multiple Occupancy home in 2025 in Noe valley, San francisco, CA.

    Katie helped me not only with selling our home, but for months in advance to get the house ready for market. She handled everything and her team found us the right buyer ...
    Katie helped me not only with selling our home, but for months in advance to get the house ready for market. She handled everythin...
  • 5.0
    • 8/5/2025
    • mike jules

    Bought a home in 2025.

    Katie and Bianca from Park North were such a pleasure to work with! We engaged them for 2-3 months as we searched for our first home, going from strangers to friends in a...
    Katie and Bianca from Park North were such a pleasure to work with! We engaged them for 2-3 months as we searched for our first ho...
    5.0
    • 7/29/2025
    • jennipfit9

    Sold a Single Family home in 2025 in Noe valley, San francisco, CA.

    Katie is simply amazing! She made the process of selling our family home so much less stressful than I thought it would be. There were a lot of emotions involved with the...
    Katie is simply amazing! She made the process of selling our family home so much less stressful than I thought it would be. There ...
  • 5.0
    • 3/12/2025
    • lindapuertolas847

    Sold a Single Family home in 2025 in Outer richmond, San francisco, CA.

    Katie Tostanoski's overall knowledge of the world of realty in the bay area, specifically San Francisco, was phenomenal. Her help and directions to the task of the sale...
    Katie Tostanoski's overall knowledge of the world of realty in the bay area, specifically San Francisco, was phenomenal. Her hel...
    5.0
    • 2/18/2025
    • jennmaclark

    Sold a Condo home in 2025 in Lone mountain, San francisco, CA.

    Katie helped us sell 2 condos at the same time. She was able to navigate the complications of selling two properties simultaneously . She was more than able to handle one...
    Katie helped us sell 2 condos at the same time. She was able to navigate the complications of selling two properties simultaneousl...
  • 5.0
    • 11/5/2024
    • belle akers

    Sold a home in 2024.

    Katie was very knowledgeable about the property's location and market value. She was always reachable for consulting and answering questions either in person and/or via e...
    Katie was very knowledgeable about the property's location and market value. She was always reachable for consulting and answering...
    5.0
    • 9/16/2024
    • KristenRamos82

    Bought a Single Family home in 2024 in Midtown terrace, San francisco, CA.

    We can't recommend Katie enough. She understood our needs and negotiables for our first home and was very patient and knowledgeable throughout the process. Because she's ...
    We can't recommend Katie enough. She understood our needs and negotiables for our first home and was very patient and knowledgeabl...
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Katie Tostanoski

Park North Real Estate
22sales last 12 months
105total sales
$388K-$4.2Mprice range
$1.5Maverage price