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Occupied Four-Unit Quadplex
For Sale
$699,000

1820 International Blvd, Oakland, CA 94606

Residential Income, Oakland, CA

Property Size2,147 SF
Lot Size0.08 Acres
Price / SF$325.57
Days on Market62

Property Features for 1820 International Blvd

General Information

Property type Residential Multi Family
Property subtype Triplex
Bedrooms 5
Rooms Bedroom 2, Bedroom 1, Bedroom 3, Bedroom 4, Bedroom 5
Parking features Guest, Carport, Covered, Parking Lot
Security features Security
Exterior features Front Yard
Subdivision SAN ANTONIO
Lot features Garden, Security Gate
Standard status Active
APN 2014717
Size 2,147 SF
Lot size 0.08 Acres

Utilities

Sewer type Public Sewer
Heating system Natural Gas
Water source Public

Building Details

Year built 1901
Flooring type Laminate, Concrete, Hardwood
Building materials Vinyl Siding, Wood Siding
Listing Agency: Corcoran Icon Properties · Better Homes and Gardens Real Estate
Listed By: Claire Anderson · License #01513554
Added: Jun 30 Changed: Aug 26 Last Checked: Aug 30 at 12:06AM
MLS# 41140135

Copyright © 2026 bridgeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This 2,147-square-foot quadplex contains four tenant-occupied residences with a mix of floor plans and separate PG&E meters. The largest unit includes a full bathroom, attic storage, and an in-unit washer and dryer. Construction dates to 1901, with vinyl and wood siding, laminate, concrete, and hardwood flooring, along with natural-gas heating. A front yard and covered parking are also provided.

Recent work includes sewer lateral compliance, sidewalk improvements, and other property updates. The property is served by public water and public sewer and is located on International Boulevard in Oakland, near major transportation corridors, shopping, restaurants, and everyday services. Its configuration also supports consideration of an owner-occupant arrangement while the remaining residences generate rental income.

Key Highlights

  • Four tenant‑occupied units in a quadplex configuration
  • 2,147 SF building on a 0.0803‑acre lot
  • Separate PG&E meters serve the residences

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$46,152
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
6.60%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$923,040 $923.0K
Cap Rate 7%
$659,314 $659.3K
Cap Rate 9%
$512,800 $512.8K
Market Conditions
NOI Build-Up for 2,147 SF 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.
Gross rent
$69.6K $32.40/SF
− Vacancy
−$3.6K −$1.69/SF
EGI
$65.9K $30.71/SF
− OpEx
−$19.8K −$9.21/SF
NOI
$46.2K $21.50/SF
Area
ZIP 94606
Vacancy
5.22%
Lease Rate
$32.40 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$923,040
Cap Rate 7%
$659,314
Cap Rate 9%
$512,800

Alternative Uses

Best Use
Multifamily LT 5
$659.3K
$576.9K – $769.2K (±1% cap)
NOI $46,152 @ 7.0% cap · market cap 6.60%
Second Best
Apartment 5plus
$602.6K
$527.3K – $703.0K (±1% cap)
NOI $42,181 @ 7.0% cap · market cap 6.03%
Theoretical Best
Office A
$978.0K
$855.8K – $1.14M (±1% cap)
NOI $68,462 @ 7.0% cap · market cap 9.79%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Quadplexes

Suggested Use

Top Pick Real Estate Agency Electrical Service Nursing Home Accounting Firm Veterinary Clinic (Bike/Boat/Book/etc) Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

4
Residential units
100%
Occupancy
Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

1,665
Businesses Nearby

Demographics for 94606, CA

40,768
Population
17,457
Households
2.3
Avg Household Size
37
Median Age
40%
College-Educated
80%
High-School Grad
2.3 sq mi
ZIP Area
17,725
Density / Sq Mi
$70,769
Median Household Income
$47,558
Median Earnings
$1,775
Median Rent
$747,600
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Quadplex - Four occupied residences with separate PG&E meters, varied floor plans, and recent site improvements.
Where is this quadplex located?
The property is located at 1820 International Blvd Oakland, CA.
What is the asking price?
The asking price for this property is $699,000.
What are key features of this property?
This property features: Four tenant‑occupied units in a quadplex configuration; 2,147 SF building on a 0.0803‑acre lot; Separate PG&E meters serve the residences
More about this property
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