657 Walnut St Unit 404
San Carlos, CA 94070
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Bedrooms
2
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Bathrooms
2
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Square Feet
1,223 sq ft
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Available
Available Jul 25
Highlights
- Balcony
- Patio
- Walk-In Closets
- Smoke Free

About This Home
Welcome to 657 Walnut St,# 404, a beautiful 2-bedroom, 2-bath condominium located next to downtown San Carlos. Situated in a highly sought-after community, this contemporary residence features a spacious kitchen with stainless-steel appliances, two full bathrooms with shower-over-tubs, a private patio, and in-unit Bosch washer and dryer. The primary suite offers a modern, spa-inspired bathroom and a generous walk-in closet. Additional highlights include two side-by-side parking spaces in a secured garage and one of the largest private storage spaces in the community. Residents also enjoy access to a dedicated bicycle storage room with maintenance and repair facilities. Just one block from San Carlos' vibrant dining and shopping district and a short distance to the Caltrain station. This prime location offers seamless access to San Francisco, SFO, and Silicon Valley. Its outstanding amenities, central location, and thoughtful design make unit 404 a remarkable place to call home.
657 Walnut St is a condo located in San Mateo County and the 94070 ZIP Code. This area is served by the San Carlos Elementary attendance zone.
Condo Features
Washer/Dryer
Air Conditioning
Dishwasher
Washer/Dryer Hookup
- Washer/Dryer
- Washer/Dryer Hookup
- Air Conditioning
- Heating
- Smoke Free
- Storage Space
- Tub/Shower
- Sprinkler System
- Dishwasher
- Stainless Steel Appliances
- Kitchen
- Range
- Refrigerator
- Carpet
- Walk-In Closets
- Window Coverings
- Large Bedrooms
- Elevator
- Storage Space
- Spa
- Bicycle Storage
- Balcony
- Patio
Fees and Policies
The fees below are based on community-supplied data and may exclude additional fees and utilities.
- Parking
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Garage--
Details
Utilities Included
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Water
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Trash Removal
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Air Conditioning
Property Information
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Built in 2020
Contact
- Phone Number
- Contact
Nicknamed “The City of Good Living,” San Carlos is exactly that. With family-friendly entertainment, vibrant urban areas, and delicious eateries, San Carlos is a must-visit coastal destination. Nestled on the San Francisco Peninsula overlooking the bay with proximity to both San Francisco and San Jose, San Carlos offers a premier location on California’s coast.
A commuter-friendly city, San Carlos is near multiple interstate highways, making trips to neighboring cities a breeze. With pristine parks, great weather, a lively community, and family-friendly shopping and dining options, San Carlos is a wonderful place to put down roots.
Explore the Hiller Aviation Museum overlooking the San Carlos Airport, great for all ages, or try out one of the local hot spots around town. Blue Line Pizza offers high ceilings, an artsy vibe, casual digs, and even an outdoor patio that’s dog-friendly.
Learn more about living in San CarlosColleges & Universities | Distance | ||
---|---|---|---|
Colleges & Universities | Distance | ||
Drive: | 13 min | 5.4 mi | |
Drive: | 15 min | 7.6 mi | |
Drive: | 13 min | 8.0 mi | |
Drive: | 22 min | 8.9 mi |

View GreatSchools Rating Methodology
Data provided by GreatSchools.org © 2025. All rights reserved.
Transportation options available in San Carlos include Millbrae Bart Station, located 11.4 miles from 657 Walnut St Unit 404. 657 Walnut St Unit 404 is near San Francisco International, located 12.4 miles or 18 minutes away, and Metro Oakland International, located 28.1 miles or 37 minutes away.
Transit / Subway | Distance | ||
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Transit / Subway | Distance | ||
|
Drive: | 16 min | 11.4 mi |
|
Drive: | 16 min | 11.4 mi |
Commuter Rail | Distance | ||
---|---|---|---|
Commuter Rail | Distance | ||
Walk: | 7 min | 0.4 mi | |
Drive: | 4 min | 1.5 mi | |
Drive: | 4 min | 1.6 mi | |
Drive: | 6 min | 2.4 mi | |
Drive: | 9 min | 3.7 mi |
Airports | Distance | ||
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Airports | Distance | ||
San Francisco International
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Drive: | 18 min | 12.4 mi |
Metro Oakland International
|
Drive: | 37 min | 28.1 mi |
Time and distance from 657 Walnut St Unit 404.
Shopping Centers | Distance | ||
---|---|---|---|
Shopping Centers | Distance | ||
Walk: | 15 min | 0.8 mi | |
Walk: | 18 min | 0.9 mi | |
Walk: | 20 min | 1.1 mi |
Parks and Recreation | Distance | ||
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Parks and Recreation | Distance | ||
Edgewood Park & Natural Preserve
|
Drive: | 7 min | 3.3 mi |
Red Morton Park
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Drive: | 9 min | 3.5 mi |
Stulsaft Park
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Drive: | 11 min | 4.3 mi |
Pulgas Ridge Open Space Preserve
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Drive: | 10 min | 4.8 mi |
Filoli Gardens
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Drive: | 16 min | 5.8 mi |
Hospitals | Distance | ||
---|---|---|---|
Hospitals | Distance | ||
Drive: | 6 min | 2.3 mi | |
Drive: | 6 min | 2.7 mi | |
Drive: | 8 min | 3.2 mi |
Military Bases | Distance | ||
---|---|---|---|
Military Bases | Distance | ||
Drive: | 22 min | 14.9 mi |
- Washer/Dryer
- Washer/Dryer Hookup
- Air Conditioning
- Heating
- Smoke Free
- Storage Space
- Tub/Shower
- Sprinkler System
- Dishwasher
- Stainless Steel Appliances
- Kitchen
- Range
- Refrigerator
- Carpet
- Walk-In Closets
- Window Coverings
- Large Bedrooms
- Elevator
- Storage Space
- Balcony
- Patio
- Spa
- Bicycle Storage
657 Walnut St Unit 404 Photos
What Are Walk Score®, Transit Score®, and Bike Score® Ratings?
Walk Score® measures the walkability of any address. Transit Score® measures access to public transit. Bike Score® measures the bikeability of any address.
What is a Sound Score Rating?
A Sound Score Rating aggregates noise caused by vehicle traffic, airplane traffic and local sources