Recently Sold Mariners Isle Homes

/53
$915,000 Sold Mar 11, 2026

425 Anchor Rd Unit 317, San Mateo, CA 94404
- 3 Beds
- 2 Baths
- 1,900 Sq Ft
- Built 1980
Last Sold Summary
- 8% Below List Price
- $482/SF
- 18 Days On Market
Current Estimated Value $1,012,501

Last Listing Agent Ben Paras Compass

425 Anchor Rd Unit 317, San Mateo, CA 94404
Explore Mariners Isle
/2
$567,500 Sold Dec 17, 2025

626 Mariners Island Blvd Unit 205, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 726 Sq Ft
- Built 1968
Last Sold Summary
- 1% Below List Price
- $782/SF
- 26 Days On Market
Current Estimated Value $550,404

Last Listing Agent Winnie Wong Realty One Group Extreme

626 Mariners Island Blvd Unit 205, San Mateo, CA 94404
/2
$1,600,000 Sold Oct 03, 2025

464 Fathom Dr, San Mateo, CA 94404
- 3 Beds
- 2 Baths
- 1,332 Sq Ft
- Built 1968
Last Sold Summary
- 7% Above List Price
- $1,201/SF
- 29 Days On Market
Current Estimated Value $1,600,147

Last Listing Agent Alex Tai KW Advisors

464 Fathom Dr, San Mateo, CA 94404
$935,000 Sold May 12, 2025

456 Mariners Island Blvd Unit 212, San Mateo, CA 94404
- 2 Beds
- 2 Baths
- 1,250 Sq Ft
- Built 1978
Last Sold Summary
- 3% Below List Price
- $748/SF
- 69 Days On Market
Current Estimated Value $908,301

Last Listing Agent PEI CHUN CHANG

456 Mariners Island Blvd Unit 212, San Mateo, CA 94404
/24
$463,000 Sold May 21, 2025

490 Mariners Island Blvd Unit 211, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 900 Sq Ft
- Built 1978
Last Sold Summary
- 22% Below List Price
- $514/SF
- 8 Days On Market
Current Estimated Value $614,807

Last Listing Agent Alfred Wikkeling Tola Properties

490 Mariners Island Blvd Unit 211, San Mateo, CA 94404
/2
$1,100,000 Sold Mar 10, 2026

2279 Armada Way Unit 104, San Mateo, CA 94404
- 2 Beds
- 2.5 Baths
- 1,223 Sq Ft
- Built 1979
Last Sold Summary
- 5% Above List Price
- $899/SF
- 32 Days On Market
Last Listing Agent Lin Storer Compass

2279 Armada Way Unit 104, San Mateo, CA 94404
/38
$1,175,000 Sold Oct 27, 2025

2241 Armada Way, San Mateo, CA 94404
- 2 Beds
- 2.5 Baths
- 1,223 Sq Ft
- Built 1979
Last Sold Summary
- 1% Below List Price
- $961/SF
- 20 Days On Market
Current Estimated Value $1,135,374

Last Listing Agent Vicky li Coldwell Banker Realty

2241 Armada Way, San Mateo, CA 94404
/2
$1,070,000 Sold Feb 27, 2026

400 Mariners Island Blvd Unit 215, San Mateo, CA 94404
- 2 Beds
- 2 Baths
- 1,375 Sq Ft
- Built 2016
Last Sold Summary
- 11% Below List Price
- $778/SF
- 292 Days On Market
Current Estimated Value $1,120,472

Last Listing Agent Tony Gabb Compass

400 Mariners Island Blvd Unit 215, San Mateo, CA 94404
/13
$575,000 Sold Feb 27, 2026

626 Mariners Island Blvd Unit 206, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 700 Sq Ft
- Built 1968
Last Sold Summary
- 2% Below List Price
- $821/SF
- 1 Day On Market
Current Estimated Value $579,060

Last Listing Agent Suzanne Garcia Compass

626 Mariners Island Blvd Unit 206, San Mateo, CA 94404
$1,180,000 Sold Mar 16, 2026

2271 Armada Way, San Mateo, CA 94404
- 2 Beds
- 2.5 Baths
- 1,223 Sq Ft
- Built 1979
Last Sold Summary
- 99% Below List Price
- $965/SF
- 40 Days On Market
Current Estimated Value $1,191,940

Last Listing Agent Kiki Zhou Forerunner RE Investment

2271 Armada Way, San Mateo, CA 94404
/2
$610,000 Sold Dec 15, 2025

490 Mariners Island Blvd Unit 102, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 900 Sq Ft
- Built 1978
Last Sold Summary
- 2% Above List Price
- $678/SF
- 14 Days On Market
Current Estimated Value $598,996

Last Listing Agent Chris Eckert KW Advisors

490 Mariners Island Blvd Unit 102, San Mateo, CA 94404
$475,000 Sold Feb 20, 2026

710 Mariners Island Blvd Unit 211, San Mateo, CA 94404
- 1 Bath
- 548 Sq Ft
- Built 1968
Last Sold Summary
- 21% Below List Price
- $867/SF
- 119 Days On Market
Current Estimated Value $623,636

Last Listing Agent Kenji Yoshioka Starts Pacific, Inc.

710 Mariners Island Blvd Unit 211, San Mateo, CA 94404
/4
$1,530,000 Sold Jun 05, 2025

978 Shoal Dr, San Mateo, CA 94404
- 3 Beds
- 2.5 Baths
- 1,570 Sq Ft
- Built 1974
Last Sold Summary
- 4% Below List Price
- $975/SF
- 29 Days On Market
Current Estimated Value $1,527,629

Last Listing Agent Michael Hatfield Re/max Accord

978 Shoal Dr, San Mateo, CA 94404
/68
$1,230,000 Sold Jun 02, 2025

400 Mariners Island Blvd Unit 214, San Mateo, CA 94404
- 2 Beds
- 2 Baths
- 1,283 Sq Ft
- Built 2016
Last Sold Summary
- $959/SF
- 7 Days On Market
Current Estimated Value $1,136,148

Last Listing Agent Mahsa Manavi Coldwell Banker Realty

400 Mariners Island Blvd Unit 214, San Mateo, CA 94404
/24
$1,590,000 Sold Mar 27, 2026

1457 Shoal Dr, San Mateo, CA 94404
- 2 Beds
- 2 Baths
- 1,290 Sq Ft
- Built 1969
Last Sold Summary
- 7% Above List Price
- $1,233/SF
- 10 Days On Market
Current Estimated Value $1,513,476

Last Listing Agent Julie Flouty Compass

1457 Shoal Dr, San Mateo, CA 94404
/2
$639,000 Sold Dec 05, 2025

465 Fathom Dr Unit 211, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 900 Sq Ft
- Built 1978
Last Sold Summary
- $710/SF
- 28 Days On Market
Current Estimated Value $627,480

Last Listing Agent Tyler Bryce Gibbons Compass

465 Fathom Dr Unit 211, San Mateo, CA 94404
/2
$1,495,000 Sold Dec 08, 2025

1229 Shoal Dr, San Mateo, CA 94404
- 2 Beds
- 2 Baths
- 1,310 Sq Ft
- Built 1978
Last Sold Summary
- 6% Below List Price
- $1,141/SF
- 34 Days On Market
Current Estimated Value $1,471,538

Last Listing Agent Chris Cooke Terrace Associates

1229 Shoal Dr, San Mateo, CA 94404
$480,000 Sold Aug 28, 2025

626 Mariners Island Blvd Unit 209, San Mateo, CA 94404
- 1 Bath
- 519 Sq Ft
- Built 1968
Last Sold Summary
- 4% Below List Price
- $925/SF
- 128 Days On Market
Current Estimated Value $490,088

Last Listing Agent Jun Huang Bay Home Investments&loans

626 Mariners Island Blvd Unit 209, San Mateo, CA 94404
/53
$985,000 Sold Oct 30, 2025

2287 Armada Way, San Mateo, CA 94404
- 2 Beds
- 2.5 Baths
- 1,223 Sq Ft
- Built 1979
Last Sold Summary
- 1% Below List Price
- $805/SF
- 6 Days On Market
Current Estimated Value $962,411

Last Listing Agent Denise Laugesen KW Advisors

2287 Armada Way, San Mateo, CA 94404
/8
$485,000 Sold Aug 05, 2025

707 Fathom Dr Unit 102, San Mateo, CA 94404
- 1 Bath
- 519 Sq Ft
- Built 1968
Last Sold Summary
- 3% Below List Price
- $934/SF
- 41 Days On Market
Current Estimated Value $478,013

Last Listing Agent Susan Chong Compass

707 Fathom Dr Unit 102, San Mateo, CA 94404
$605,000 Sold Oct 10, 2025

456 Mariners Island Blvd Unit 318, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 875 Sq Ft
- Built 1978
Last Sold Summary
- 4% Below List Price
- $691/SF
- 19 Days On Market
Current Estimated Value $603,494

Last Listing Agent Leo Zhang

456 Mariners Island Blvd Unit 318, San Mateo, CA 94404
/31
$640,000 Sold Oct 27, 2025

490 Mariners Island Blvd Unit 211, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 900 Sq Ft
- Built 1978
Last Sold Summary
- 2% Below List Price
- $711/SF
- 109 Days On Market
Current Estimated Value $614,807

Last Listing Agent Grant Alvernaz Homepivot

490 Mariners Island Blvd Unit 211, San Mateo, CA 94404
/31
$868,000 Sold Dec 15, 2025

400 Mariners Island Blvd Unit 202, San Mateo, CA 94404
- 1 Bed
- 1 Bath
- 898 Sq Ft
- Built 2016
Last Sold Summary
- 1% Below List Price
- $967/SF
- 31 Days On Market
Current Estimated Value $850,503

Last Listing Agent Mike Aranda Guide Real Estate

400 Mariners Island Blvd Unit 202, San Mateo, CA 94404
/2
$825,000 Sold Jun 30, 2025

651 Port Dr Unit 205, San Mateo, CA 94404
- 2 Beds
- 2 Baths
- 1,014 Sq Ft
- Built 1982
Last Sold Summary
- 3% Above List Price
- $814/SF
- 11 Days On Market
Current Estimated Value $786,942

Last Listing Agent Candy Tam Li Compass

651 Port Dr Unit 205, San Mateo, CA 94404

California San Mateo County San Mateo Mariners Isle

Learn more about living in Mariners Isle

Frequently Asked Questions

What is the average time to sell a house in Mariners Isle, CA?

The houses for sale in Mariners Isle, CA spend an average of 50 days on the market.

What is the number of active homes for sale in Mariners Isle, CA?

There are 6 active homes for sale in Mariners Isle, CA.

Home Trends in Mariners Isle, CA

On average, homes in Mariners Isle, San Mateo sell after 50 days on the market compared to the national average of 57 days. The median sale price for homes in Mariners Isle, San Mateo over the last 12 months is $891,500, down 23% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$891,500

Median Single Family Sale Price

$1,495,000

Median 2 Bedroom Sale Price

$935,000

Median 1 Bedroom Sale Price

$590,000

Average Price Per Sq Ft

$857

Number of Homes for Sale

Last 12 months Home Sales

Months of Supply

3.00

Median List Price

$880,000

Median Change From 1st List Price

Median Home Sale Price YoY Change

-23%

How to Buy a Home How to Finance a Home How to Sell a Home

Mariners Isle Types of Homes for Sale

More About Living in Mariners Isle

Homes for Sale in Nearby Zip Codes

Homes for Sale in Nearby Neighborhoods

Homes for Sale in Nearby Cities

Homes for Sale in Nearby Counties

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage