1327 Mariposa St

The front home (1327) offers 3 bedrooms and 1 bath, with refinished hardwood floors and a refreshed kitchen. Tucked behind it, the rear cottage (1329) a self-contained 1 bedroom, 1 bath unit, perfect for guests, extended family, or as an income-generating rental. Both structures have been freshly painted inside and out, and the property is sewer lateral compliant. Location is a major plus: easy access to BART, the freeway, and the Richmond/San Francisco Ferry make this a commuter's dream. You're also close to El Cerrito Plaza, Costco, El Cerrito Natural Grocery, and Point Isabel Dog Park. Cyclists will love the proximity to the San Francisco Bay Trail and the Bay Bridge bike lane. Richmond's momentum is building: OpenAI recently signed a lease on a major waterfront warehouse in the city as part of its robotics expansion, a sign of growing investment and opportunity in the area.

Current Status

Active - Coming Soon

Original Price

$685,000

List Price

$685,000

On Market Date

Sep 16, 2026

Property Type

Detached

D/N/S

Richmond Annex

Zip Code

94804

MLS ID

41148417

APN

5080820094

Year Built

1941

Stories in Building

1

Possession

Close Of Escrow

Data Source

MAXEBRDI

Origin MLS System

CONTRA COSTA

Bed

4

Bath

2

Parking

0

Off Street, No Garage

SQ FT

1,754

SQ FT Source

Assessor Auto-Fill

Lot SQ FT

5,000.0

Lot Acres

0.12 Acres

Pool Info

None

Kitchen

Dishwasher, Refrigerator, Dryer, Washer, Gas Water Heater

Cooling

No Air Conditioning

Disclosures

Nat Hazard Disclosure

Entry Level

Exterior Details

Back Yard

Flooring

Hardwood, Laminate, Tile, Vinyl

Foundation

Fire Place

None

Heating

Forced Air, Wall Furnace

Laundry

Dryer, Washer

Main Level

Main Entry

Possession

Close Of Escrow

Architectural Style

Other

Construction Status

Existing

Additional Miscellaneous Features

Back Yard

Location

Level

Roof

Composition

Water and Sewer

Public

Fee

Unavailable

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.