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8422 B St, Oakland, CA, 94621

4beds
2baths
1,648sqft
$850,000
$516price/sqft
$5,492/moest. monthly cost
$219,680/yrincome needed

About This Home

A Rare Opportunity to Own Two Detached Homes on One Lot! Welcome to this exceptional property featuring two detached homes on one lot in a convenient East Oakland location. Opportunities like this are becoming increasingly rare throughout the Bay Area, making this an excellent choice for homeowners, multigenerational families, and buyers seeking long-term investment potential. The property includes two separate residences, offering a 2-bedroom, 1-bath home and a 3-bedroom, 1-bath home, creating flexibility for a variety of living arrangements. Whether you're looking to live in one home while utilizing the second for extended family, guests, or exploring future income-producing possibilities (buyer to verify intended use), this property provides options that are difficult to find in today's market. Adding even more value is the off-street parking area with space for two large vehicles, offering everyday convenience for homeowners and visitors alike. Location is one of this property's greatest advantages. Enjoy quick access to Interstate 880, Interstate 580, Highway 13, BART stations, the Port of Oakland, Oakland International Airport, Downtown Oakland, Downtown San Francisco, and major Bay Area employment centers, making commuting throughout the region convenient. Outdoor recreation, dining, shopping, and entertainment are all just minutes away. Enjoy nearby attractions including Lake Merritt, Jack London Square, Oakland Zoo, Oakland Arena, the Oakland-Alameda County Coliseum, waterfront parks, shopping centers, restaurants, schools, and a variety of neighborhood services. For buyers seeking long-term value, this property represents an outstanding opportunity in one of Northern California's strongest real estate markets. Properties with two detached homes on one lot continue to be in high demand because they offer flexibility that single-family homes often cannot provide. Whether your goal is to create a comfortable home for multiple generations, enjoy additional living space, or make a smart real estate investment, this property is designed to adapt to your changing needs over time. With its versatile layout, convenient location, private off-street parking, and excellent access to transportation, employment centers, shopping, and recreation, this property truly offers the combination of lifestyle, flexibility, and future potential that today's buyers are searching for. showings available with only 2hrs notice Contact your REALTOR®

Getting Around

71
WalkingVery Walkable
58
TransitGood Transit
64
BikeBikeable

Schools

4/10
New Highland AcademyGrades K-50.1 mi
3/10
Elmhurst United MiddleGrades 6-80.9 mi
5/10

Construction

Condition

  • Property condition: Updated/Remodeled
  • Year built: 1959

Materials

  • Foundation: Slab,Other
  • Roof: Shingle
  • Construction materials: Frame,Stucco

Type & Style

  • Home type: SingleFamily
  • Property subType: 2 Houses on Lot

Interior

Appliances

  • Laundry features: Electric Dryer Hookup,Gas Dryer Hookup,Hookups Only,Inside

Basement

  • Has basement: Yes
  • Basement: Partial

Bedroom1

  • Area: 0

Bedroom2

  • Area: 0

Bedroom3

  • Area: 0

Bedroom4

  • Area: 0

Bedrooms & Bathrooms

  • Bedrooms: 4
  • Bathrooms: 2
  • Full bathrooms: 2

Dining Room

  • Features: Formal Area
  • Area: 0

Family Room

  • Features: Beamed Ceilings
  • Area: 0

Features

  • Window features: Double Pane Windows,Screens
  • Flooring: Laminate

Heating & Cooling

  • Heating features: Gas,Natural Gas,Wall Furnace
  • Cooling features: None

Interior Area

  • Total structure area: 1,648
  • Total interior livable area: 1,648 sqft

Kitchen

  • Level: Main
  • Area: 0

Living Room

  • Features: Beamed Ceilings
  • Level: Main
  • Area: 0

Master Bedroom

  • Features: Closet
  • Area: 0

Property

Accessibility

  • Accessibility features: Accessible Doors,Roll-In Shower

Details

  • Parcel number: 042425701403
  • Special condition: Offer As Is

Features

  • Exterior features: Outdoor Grill

Lot

  • Lot size: 7,480 sqft

Parking

  • Total spaces: 2
  • Parking features: Attached,Detached,RV Access/Parking,Side By Side,Uncovered Parking Space,Other
  • Has garage: Yes
  • Has uncovered spaces: Yes
  • Uncovered spaces: 2

Climate Risk is Financial Risk

Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.

Biggest Threats for This Home

  • Earthquake
    EarthquakeVery High
  • Heat Wave
    Heat WaveModerate
  • Inland Flooding
    Inland FloodingModerate

How This Home’s Risks Compare

Earthquake
Heat Wave
Inland Flooding

FEMA Declared Disasters in Alameda County and California

Earthquake
Flood
Mud Landslide
Severe Ice Storm
Severe Storm
Straight Line Winds
Tropical Storm
Winter Storm

Understanding the Costs

Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.

Estimated Costs Today

MonthlyAnnual
Mortgage $4,298$51,576
Home Insurance *$258$3,096
Property Taxes $538$6,456
Electricity $398$4,786
Total$5,492$65,904
*Does not include cost of any FAIR Plan premiums

Income You'd Need if You Spent...

35% on housing$188,297/yr
40% on housing$164,760/yr
45% on housing$146,453/yr

California FAIR Plan Programs

California FAIR Plan Association

Covered
WildfireWildfire
Visit Website →
Current Policies
Residential: 417,310Commercial: 13,990
Total Premiums$1.42B
Total Exposure$429.84B

How Costs Could Change Over Time

Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.

Insurance Growth Rate5-year average: 6.9%
6.9%
0%30.0%
Electricity Growth Rate10-year average: 4.3%
4.3%
0%15.0%
Property Taxes Growth Rate2-year average: 2.0%
2.0%
0%15.0%
Income Spent on Housing
30%
30%45%

Comparing Against the Market

Price Per Sq Ft

$516This listing

vs Other Active Listings

Avg $/sqft

ZIP 94621$265
Alameda County$497

vs Homes Sold Last Month

Median $/sqft

ZIP 94621$424
Alameda County$664

Current Market Trends

Median Price Per Square Foot

The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.

Historicals for This Listing

Zestimate History ($/sqft)

Price History

DateEventPrice
2026-08-03Price change$850,000
2026-07-23Listed for sale$875,000
1996-07-18Sold$114,000

For Sale by Agent

AgentBayardo J. Estrada
BrokerageReal Estate Source, Inc.

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