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$1,500,000
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Property Description
Price reduced for this SPECTACULAR RARE FIND! The seller is offering the front portion of the property for sale see the proposed site map identified as Lots 1 and 2. This front area is ideally positioned closest to the paved road cul-de-sac and existing public utilities. Seller will give their original design plans to build or bring your contractor, civil engineer and designer and create your own plans. Buyer to fully investigate the ability to build, develop, any/all applicable costs for permits, building fees, reports and surveys how many homes the city would allow to be built on the land, costs to set up easements, plans for the future road and sidewalk. Sale is subject to the completion of Lot Line Adjustment currently under way. All information was obtained from resources deemed reliable but is NOT guaranteed. Buyer understands that NONE of the property plans, etc., were submitted to the city for approval. This is vacant raw land. Buyer has to fully investigate the ability to build on the land and the number of homes the city would allow them to build; easements for future road to be built and sidewalks and their associated costs. Contact agent with any questions.
Full Property Details
Full Property Details for 3900-A Marsten Ave
General
- Price: $1,500,000
- Status: Active
- Type: Residential Lots
- Source: RE_Infolink
- MLS ID: ML82036705
- Updated: 8/20/2026
- Added to Site: 180 day(s) ago
Additional Information
- Extras: Not Applicable
Location
- Area: Haskins Estates Etc.
- County: San Mateo
- Cross Streets: Christian Dr/Ralston Ranch Rd
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity (Available at the Street), Gas (Available at the Street), Public Utilities
Lot Features
- Property View: City Lights, Greenbelt, Hills
- Lot Size (Acres): 1.7
- Minimum Lot Size: 67200
- Lot Size (Sq. Ft.): 67,200
- Development Status: Unimproved Land
- Present Use: Vacant
- Zoning: A
- Lot Description: Additional Land Available, Gently Sloped, Possible Lot Split
- Fencing (Description): None
Listed by KW Advisors, Wong Real Estate Grp
Get Pre-Approved Today
Schools
Schools serving 3900-A Marsten Ave
School Districts:Belmont-Redwood Shores Elementary School District, Sequoia Union High School District
| Name | Grades | Distance |
|---|---|---|
Fox Elementary School 3100 Saint James Road, Belmont, CA 94002 | K-5 | 0.3 mi |
Ralston Intermediate School 2675 Ralston Avenue, Belmont, CA 94002 | 6-8 | 0.6 mi |
Carlmont High School 1400 Alameda de las Pulgas, Belmont, CA 94002 | 9-12 | 1.9 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3900-A Marsten Ave
Date
Details
Price
Change
Source
6/17/2026
Price Reduced
$1,500,000
-40%
MLS
2/28/2026
Listed
$2,500,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 3900-A Marsten Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$31,451
—
$2,672,425
2%
2025
$31,451
4%
$2,620,026
2%
2024
$30,195
2%
$2,568,654
2%
2023
$29,709
5%
$2,518,289
2%
2022
$28,335
3%
$2,468,911
2%
2021
$27,422
1%
$2,420,502
1%
2020
$27,186
1%
$2,395,684
2%
2019
$26,865
2%
$2,348,711
2%
2018
$26,354
1%
$2,302,659
2%
2017
$25,997
2%
$2,257,509
2%
2016
$25,495
—
$2,213,245
2%
2015
$25,622
102%
$2,180,000
109%
2014
$12,677
2%
$1,044,712
—
2013
$12,448
—
$1,039,991
—
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 3900-A Marsten Ave
3900-A Marsten Ave, Belmont, CA 94002 (MLS# ML82036705) is a Residential Lots property with a lot size of 1.7000 acres. 3900-A Marsten Ave is currently listed for $1,500,000 and was received on February 28, 2026. Want to learn more about 3900-A Marsten Ave? Do you have questions about finding other Residential Lots real estate for sale in Belmont? You can browse all Belmont real estate or contact a Coldwell Banker agent to request more information.

