Featured image for the Homes for Sale in Treasure Isle, Foster City, CA Community Guide Page
Credit: Image by ErikaWittlieb | Pixabay
Overview

Homes for Sale in Treasure Isle, Foster City, CA

Treasure Isle is Foster City’s oldest neighborhood, nestled among blue lagoons.

Neighborhood 1 gives off a serene feeling thanks to the surrounding waters, breathtaking shorelines, and views of the San Francisco Bay. The area features single-family homes, stylish condominiums, senior living units, and apartments. And, of course, there are plenty of waterfront properties, with three of Foster City’s original seven islands located within the area. Despite its secluded, private island feel, Treasure Isle is conveniently accessible from State Route 92 and Highway 101, making it easy to stay connected to the rest of the Bay Area.

WATERFRONT LIVING: 81.07% of Foster City’s landscape is water, with five miles of meandering lagoons through its picturesque neighborhoods. At the heart of this aquatic beauty is Treasure Isle, which offers a variety of water activities. Enjoy swimming or take advantage of calm waters, perfect for stand-up paddleboarding, kayaking, and canoeing. California Windsurfing offers beginner lessons and rentals for windsurf boards, pedal boats, kayaks, and stand-up paddle boards, making it easy for everyone to get in on the fun. The mild, warm-summer Mediterranean climate means endless opportunities to embrace the outdoors.

GREEN SPACES: Treasure Isle has well-developed parks within walking distance. Leo J Ryan Park spans 20 acres of lush lawns and offers basketball and tennis courts, a bike path, a boat launch, picnic areas, and a reservable gazebo. It also features an amphitheater that hosts the popular Foster City Summer concerts. The Foster City Dog Park is just a short drive east, providing a dedicated space for pets to roam. Erckenbrack Park, located along Niantic Drive, features beautiful sandy shores with panoramic bay views. These venues enhance the outdoor lifestyle within the community.

FOSTER SQUARE: Treasure Isle, Foster City, is home to the 15-acre mixed-use neighborhood between the Jewish Community Center and City Hall. This vibrant area combines residential areas with over 30,000 square feet of diverse retail and commercial space and lively public areas that serve as a focal point for recreation and relaxation. It is also the venue for city-wide events, festivities, and the famous farmers market. It is a central gathering spot where people of all ages can enjoy celebrating and connecting.

Market Overview

Foster City, CA Market Information

Median price

$1,500,000

median price per sq ft

$966

average days on market

39

median price of sold homes

$1,600,000

home ownership percentage

53.3%

median rent

$3,303

Homes in Treasure Isle, Foster City, CA

5 Real Estate Facts About Treasure Isle, Foster City, CA

  • Homes for sale in Treasure Isle, Foster City, range from $1.85M to $3.75M and offer spacious living from 1,500 to 2,600 square feet.
  • These single-family homes sit on lot sizes between 0.12 and 0.40 acres.
  • Condominiums and townhouses in Treasure Isle, Foster City, are priced between $699,000 and $1.8M.
  • The condo units are relatively new and offer stylish interiors ranging from 980 to 2,400 square feet.
  • The Treasure Isle HOA organizes various community events, including Movie Nights, a Halloween Parade, multicultural gatherings, and summer celebrations at the Treasure Isle Cabana House.
Homes for Sale

Latest Homes for Sale in Treasure Isle, Foster City, CA

46
Open House
Active

$649,888

4206 Admiralty Ln

Foster City, CA, 94404
Beds2Baths2SqFt998MLS#ML81991903
38
Open House
Active

$688,000

3213 Admiralty Ln

Foster City, CA, 94404
Beds2Baths2SqFt998MLS#ML81996631
45
Active

$799,000

5101 Admiralty Ln

Foster City, CA, 94404
Beds2Baths2SqFt1,247MLS#ML81989451
34
Pending (Do Not Show)

$1,458,000

779 Eppleton Ln 304

Foster City, CA, 94404
Beds3Baths2SqFt1,669MLS#ML81991436
72
Active

$1,475,000

718 Thayer Ln 307

Foster City, CA, 94404
Beds3Baths2SqFt1,493MLS#ML81989982
71
Open House
Active

$1,488,000

726 Chebec Ln

Foster City, CA, 94404
Beds3Baths3SqFt1,670MLS#ML81996643
On the Map

Treasure Isle Map

The community can be identified as Foster City’s center island. It includes Flying Cloud Isle, Flying Mist Isle, and Shooting Star Isle. It is approximately 2 miles from the San Mateo-Hayward Bridge via Highway 92.

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Meet the locals

Who Lives in Foster City, CA

Population

34,453

Median Age

40

Median Household Income

$185,716

Households

12,243

Average household size

2.69

cost of living

277.3

Entertainment

Things to do in Treasure Isle

Foster City Community Center

It's the go-to venue for community gatherings and celebrations like weddings, parties, and corporate events.

Starbird Chicken

If you enjoy a bit of heat, don't miss their Nashville-style chicken—a spicy treat that's well worth the try.

Edgewater Marine

Set sail on the tranquil waters with a Duffy Electric Boat, a peaceful way to enjoy quality time with family and friends.

Pickleball Courts

The city offers an exciting space to enjoy this fast-paced sport and engage in friendly competition.

Education

Schools in Treasure Isle

School NameGradesAdmission
Brewer Island Elementary SchoolK - 5Public
Bowditch Middle School6 - 8Public
Aragon High School9 - 12Public
Sea Breeze SchoolPK - KPrivate
Ronald C. Wornick Jewish Day SchoolK - 8Private
Fusion Academy6 - 12Private
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