Income-Generating Triplex in Prime Martinez – 3 Units, Endless Opportunity Welcome to 2220 S Crest Ave, a cash-flowing triplex in the heart of the Mountain View neighborhood of Martinez—now with plans for ADU and a brand new roof just installed. Perfect for investors or owner-occupants, this well-located multi-unit property offers immediate income and long-term growth in a high-demand rental market. Unit Mix: Unit 1: 3 bed / 1 bath Unit 2: Studio / 1 bath Unit 3: 1 bed / 1 bath Bonus ADU (Submitted Plans): 2 bed / 2 bath – bay view potential and huge ROI upside Key Features: Brand new roof (2025) – peace of mind and reduced maintenance costs Bay views from the back of the property Large lot with off-street parking Quiet, residential neighborhood Easy access to Hwy 4 & 680, Amtrak, downtown Martinez, shopping, parks, and schools Strong rental history with opportunity to increase rents This is your chance to own a triplex with major upside—live in one, rent the others, or fully lease all units and capitalize on the future ADU. Properties like this don’t hit the market often, especially with development potential already in motion.
MLS #
CC41124710
MLS Source
Contra Costa Association of Realtors
Days on Site
0
Flooring
Laminate, Tile
Laundry
None
Cooling
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Complex Amenities
None
| # Buildings | # Leased Units | # Total Units |
|---|---|---|
| – | – | 3 |
| Unit # | Sq Ft | Beds | Baths | Rent |
|---|---|---|---|---|
| 1 | 1,092 | 2 | 0/0 | $2,500 |
| 2 | 550 | 0 | 0/0 | – |
| 3 | 900 | 1 | 0/0 | $2,200 |
2220 S Crest Ave is a Triplex in Martinez, CA 94553. This 1,970 square foot property sits on a 6,084 Sq Ft Lot and features – bedrooms & – full bathrooms. It is currently priced at $849,900 and was built in 1942. This address can also be written as 2220 S Crest Ave, Martinez, CA 94553.
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This listing information is up-to-date as of February 21, 2026. For the most current information, please contact Mahyar Nooraei, (925) 864-5432