Date
Details
Price
Change
Source
12/04/2025
Listed
$8,200,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/20
$8,200,000
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1/20
Property Description
The Dolphin'' located at 2421 Carlmont Drive in Belmont, California. The Dolphin is an exceptional 18-unit apartment building located on Carlmont Drive in a peaceful residential neighborhood block, minutes from downtown Belmont.
Full Property Details
Full Property Details for 2421 Carlmont Dr
General
- Price: $8,200,000
- Status: Active
- Type: Condo
- Source: San_Francisco
- MLS ID: 425090487
- Updated: 12/4/2025
- Added to Site: 44 day(s) ago
Interior
- Number of Rooms: 72
- Interior Features: Elevator, Formal Entry, Storage
- Appliances: Dishwasher, Electric Cooktop, Free-Standing Electric Oven, Free-Standing Freezer, Gas Water Heater
- Flooring: Laminate, Linoleum, Simulated Wood, Vinyl
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
Bedrooms
- Total Bedrooms: 36
Other Rooms
- Laundry: Coin Operated, Coin Operated
Additional Information
- Security/Safety: Carbon Monoxide Detector(s), Fire Alarm, Fire Extinguisher, Smoke Detector(s), Video System
Parking
- Carport: 24
Location
- Area: San Mateo
- County: San Mateo
- Cross Streets: Lake Road
School Information
- Elem School District: San Mateo
- Midd School District: San Mateo
- High School District: Belmont-Redwood Shores
Heating & Cooling
- Cooling Type: Ceiling Fan(s)
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Cable Connected, Electricity Available, Internet Available, Natural Gas Connected, Sewer Available
Structural Information
- Architectural Style: Art Deco, Mid-Century
- Construction: Stucco
- Basement Desc.: Unfinished
- Foundation: Concrete
- Roof: Composition, Flat
- Windows: Double Pane Windows
- Square Feet: 27,082
- Sq. Ft. Source: Assessor Auto-Fill
- Living Area: 27,082 Sq. Ft.
- Year Built: 1965
Lot Features
- Property View: Canyon, Forest, Hills, Mountain(s), Panoramic, Valley
- Lot Size (Acres): 0.479
- Lot Size (Sq. Ft.): 20,867
- Irrigation System: None
- Topography: Level
- Lot Features: Garden, Landscape Front, Shape Regular, Sidewalk
Financial Considerations
- Tenant Pays: Cable TV, Electricity
Disclosures and Reports
- Special Conditions: Standard
- APN: 45030120
Listed by Kidder Mathews, David Cutler
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Listing agent
— 2421 Carlmont Dr —
David Cutler
Kidder Mathews
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 2421 Carlmont Dr
School Districts:Belmont-Redwood Shores Elementary School District, Sequoia Union High School District
| Name | Grades | Distance |
|---|---|---|
Ralston Intermediate School 2675 Ralston Avenue, Belmont, CA 94002 | 6-8 | 0.7 mi |
Carlmont High School 1400 Alameda de las Pulgas, Belmont, CA 94002 | 9-12 | 0.6 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 2421 Carlmont Dr
Tax History
Tax History for 2421 Carlmont Dr
Year
Property Taxes
Change
Tax Assessment
Change
2024
$55,515
—
$2,264,240
2%
2024
$55,515
7%
$2,219,844
2%
2023
$51,912
4%
$2,176,319
2%
2022
$50,011
—
$2,133,647
2%
2021
$50,110
12%
$2,091,812
1%
2020
$44,749
-2%
$2,070,364
2%
2019
$45,791
6%
$2,029,770
2%
2018
$43,226
6%
$1,989,972
2%
2017
$40,726
-4%
$1,950,954
2%
2016
$42,237
6%
$1,912,701
2%
2015
$40,009
5%
$1,883,971
2%
2014
$38,124
6%
$1,847,067
—
2013
$35,865
—
$1,838,720
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 2421 Carlmont Dr
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- Single Family
- Active
- Updated 1 day ago
- 5Beds
- 5Total Baths
- 6,570Sq. Ft.
- Single Family
- Active
- Updated 1 day ago
- 5Beds
- 3Total Baths
- 3,270Sq. Ft.
Listed by Golden Gate Sotheby's International Realty, Carrie Du Bois
- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 2Total Baths
- 1,630Sq. Ft.
Listed by Christie's International Real Estate Sereno, Robert R. Bredel
- Single Family
- Active
- Updated 11 hours ago
- 3Beds
- 3Total Baths
- 2,230Sq. Ft.
Listed by Compass, Pamela Tyson
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- Condo
- Active
- Updated 3 days ago
- 1Bed
- 1Total Bath
Listed by Prestige Realty, Michelle Chiou and Prestige Realty, Russ Engle
- Single Family
- Active
- Updated 3 days ago
- 4Beds
- 4Total Baths
- 2,562Sq. Ft.
Listed by Redfin, Lucy Goldenshteyn
- Condo
- Active
- Updated 2 days ago
- 2Beds
- 2Total Baths
Listed by Luxe Real Estate, Sante Sandhu
- Commercial Lease
- Active
- Updated 19 hours ago
- 2,135Sq. Ft.
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- Commercial Residential Facility
- Closed
- Updated 14 hours ago
- 20,832Sq. Ft.
- 0.377Acres
Listed by Marcus & Millichap, Robert Johnston and Marcus & Millichap, Adam S. Levin
Sold by M&MKW, Adam S. Levin and Marcus & Millichap, Robert Johnston
Sold by M&MKW, Adam S. Levin and Marcus & Millichap, Robert Johnston
- Single Family
- Closed
- 5Beds
- 6Total Baths
- 3,580Sq. Ft.
Listed by David Young (CalRE#: 01036251) and Victoria Surles (CalRE#: 02253685)
Sold by Victoria Surles (CalRE#: 02253685)
Sold by Victoria Surles (CalRE#: 02253685)
- Single Family
- Closed
- 6Beds
- 6Total Baths
- 4,482Sq. Ft.
Listed by Compass, Judy Citron
Sold by Comps, Judy Citron
Sold by Comps, Judy Citron
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 2,850Sq. Ft.
Listed by Compass, Brent & Mary Gullixson
Sold by Apr, Nicole Gurries
Sold by Apr, Nicole Gurries
2421 Carlmont Drive, Belmont, CA 94002 (MLS# 425090487) is a Condo property with 36 bedrooms and 1 full bathroom. 2421 Carlmont Drive is currently listed for $8,200,000 and was received on December 04, 2025. Want to learn more about 2421 Carlmont Drive? Do you have questions about finding other Condo real estate for sale in Belmont? You can browse all Belmont real estate or contact a Coldwell Banker agent to request more information.