100 S 21st street, Richmond, CA 94804
MULTI_FAMILY - Richmond, CA
- Added:
- Apr 30, 2026
- Days on Market:
- 58
- Last Refresh:
- Jun 26 at 2:06 pm
Property Features for 100 S 21st street
General Information
- Property type
- Residential Multi Family
- Property subtype
- Other
- Bedrooms
- 6
- Bathrooms
- 3
- Rooms
- Bathroom 2, Bedroom 1, Bedroom 5, Bedroom 6, Bedroom 4, Bedroom 3, Bathroom 3, Bathroom 1, Bedroom 2
- Parking features
- Garage
- Exterior features
- Front Yard
- Standard status
- Active
- APN
- 5440610060
- Size
- 3,288 SF
- Lot size
- 0.09 Acres
Utilities
- Sewer type
- Public Sewer
- Heating system
- Natural Gas
Building Details
- Year built
- 1963
- Number of units
- 4
- Building materials
- Stucco
Listing agent Frank Grimsley (510) 708-3916
Listing office Keller Williams Realty 201 N Civic Drive, Suite 130, Walnut Creek, CA (925) 934-2900
Listing date Apr 30, 2026
Copyright © 2026 Contra Costa Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
HighLights
- 4‑unit fourplex with 2 bed/1 bath layout in each unit
- Enclosed garage parking with 4 total garage spaces
- Natural gas heating and public sewer service
- Stucco exterior construction
- Built in 1963
Overview
Local Financial Insights For Multifamily LT 5
Simulate Cap Rate and NOI
NOI Build-Up
- Vacancy
- income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
- EGI (Effective Gross Income)
- gross rent minus vacancy losses — the realistic income before paying operating costs.
- OpEx (Operating Expenses)
- recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
- NOI (Net Operating Income)
- income a property generates after operating costs but before financing and taxes.
| Component | $ | $/SF |
|---|---|---|
| Gross rent | $82.9k | $25.20 |
| − Vacancy | −$4.3k | −$1.31 |
| EGI | $78.5k | $23.89 |
| − OpEx | −$23.6k | −$7.17 |
| NOI | $55.0k | $16.72 |
Alternative Uses
Current Use by Public Records
Location Insight
- Map
- Local Demand
- City
- Richmond
- County
- Contra Costa
- State
- California
- Longitude
- -122.349264
- Latitude
- 37.930534
