First time on the market in over 50+ years! Opportunity knocks in one of the San Gabriel Valley’s most sought-after markets. Situated on a generous lot in a high-demand area, 3777 Brookline Ave presents an exceptional opportunity for investors, builders, or buyers looking to unlock the full potential of land in a thriving community. The property sits on a spacious parcel with strong development potential, making it ideal for those exploring options such as expansion, adding an ADU, redevelopment, or creating a multi-generational living setup (buyer to verify with city). With land becoming increasingly scarce in the area, large lots like this offer the flexibility and long-term upside that savvy investors seek. Located in a prime pocket of Rosemead, the home benefits from close proximity to major freeways, employment centers, shopping, and dining, all of which continue to drive strong rental demand and potential for long-term property appreciation throughout the San Gabriel Valley. Whether you're looking to renovate, expand, build additional units, or hold for future growth, this property represents a rare chance to capitalize on lot size, location, and market momentum. Opportunities like this don’t come around often—bring your vision and explore the possibilities.
MLS #
CRDW26050414
MLS Source
California Regional MLS
Days on Site
1
Bedrooms
Ground Floor Bedroom
Fireplace
None
Cooling
Window/Wall Unit
Pool
None
Garage/Parking
Other, Garage: 0 Car(s)
High School District
El Monte Union High
Water
Other
HOA Fee
$0
3777 Brookline is a Single Family Residence in Rosemead, CA 91770. This 838 square foot property sits on a 7,466 Sq Ft Lot and features 2 bedrooms & 1 full bathrooms. It is currently priced at $925,000 and was built in 1886. This address can also be written as 3777 Brookline, Rosemead, CA 91770.
©2026 California Regional MLS. All rights reserved. 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. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from California Regional MLS.
Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.
This listing information is up-to-date as of March 18, 2026. For the most current information, please contact Bridgette Carrillo, (626) 216-3743