NOT LISTED FOR SALE

3440 Seminary Ave Oakland, CA 94605

Millsmont Neighborhood

Estimated Value: $662,000 - $712,000

5 Beds
3 Baths
2,488 Sq Ft
$279/Sq Ft Est. Value

Sale Details

Date Sold: November 1, 2025

Last sale price $675,000 $271 Per Sq Ft

Est. 3% increase in value since last sale

Current estimated payment $4,593 / mo

144 Days on Market

Highlights

  • Wood Flooring
  • No HOA
  • Attached Garage
  • Corner Lot
  • Fireplace
  • Wood Siding

About This Home

As of November 2025

This charming 1923 triplex sits proudly on a spacious 8,000+ sq ft corner lot just a short distance from Mills College. With quick access to HWY 580/13 and public transit, the location is ideal for commuters, students, and anyone seeking easy access to the greater Bay Area. Each unit offers vintage charm with original hardwood floors, classic Wedgewood stoves, cozy fireplaces, and the convenience of in-unit washer and dryers. The property includes three garages, two currently in use and one with potential to be converted into an additional unit (buyer to verify), creating more flexibility and income opportunity. Out back, the gated yard is currently set up as a shared communal space, but could easily be divided into private outdoor areas for each unit. Whether you’re an investor, a house-hacker, or someone looking for long-term upside, this is a rare chance to own a character-filled property with options.

Last Agent to Sell the Property

Roland Osage

Real Brokerage Technologies License #02055089 Listed on: 03/27/2025

Real Brokerage Technologies

Co-Listed By

Lydia Osage

Twin Oaks Real Estate Inc License #02155693

Last Buyer's Agent

Ruty Magidish

Crh Group Inc. License #01852412

Property Details

Home Type

  • Multi-Family

Year Built

  • Built in 1923

Lot Details

  • 8,035 Sq Ft Lot
  • Corner Lot

Home Design

  • Triplex
  • Bitumen Roof
  • Wood Siding
  • Stucco

Interior Spaces

  • Fireplace

Flooring

  • Wood
  • Carpet
  • Linoleum
  • Tile

Bedrooms and Bathrooms

  • 5 Bedrooms
  • 3 Bathrooms

Laundry

  • Dryer
  • Washer

Parking

  • Attached Garage
  • Off-Street Parking

Utilities

  • Wall Furnace
  • Gas Water Heater

Community Details

  • No Home Owners Association
  • Millsmont Area Subdivision

Listing and Financial Details

  • Assessor Parcel Number 37A27426

Property Details

Home Type

Multi-Family

Year Built

Built in 1923

Lot Details

8,035 Sq Ft Lot

Listing Details

  • Year Built: 1923
  • Property Sub Type: Triplex
  • Prop. Type: Residential Income
  • Co List Office Mls Id: BAR31065
  • Subdivision Name: Millsmont Area
  • Directions: Seminary
  • Garage Yn: Yes
  • Special Features: None

Interior Features

  • Flooring: Hardwood, Linoleum, Tile, Carpet
  • Appliances: Dryer, Washer, Gas Water Heater
  • Total Bedrooms: 5
  • Fireplace: Yes

Exterior Features

  • Roof: Bitumen
  • Lot Features: Corner Lot
  • Construction Type: Stucco, Wood Siding

Garage/Parking

  • Parking Features: Attached, Off Street, Space Per Unit - 1

Utilities

  • Heating: Wall Furnace
  • Cooling: No Air Conditioning
  • Cooling Y N: Yes
  • Heating Yn: Yes

Condo/Co-op/Association

  • Association: No

Schools

  • Senior High School District: Oakland (510) 879-8111

Lot Info

  • Lot Size Sq Ft: 8035
  • Parcel Number: 37A27426

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 27, 2025
Closed on
Oct 24, 2025
Sold by
Bought by
Seller's Agent
Roland Osage
Real Brokerage Technologies
Buyer's Agent
Ruty Magidish
Crh Group Inc.
List Price
$750,000
Sold Price
$675,000
Premium/Discount to List
-$75,000
-10%
Views
78
Current Estimated Value
$695,318

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$20,318
Avg. Annual Appreciation
4.90%
Original Mortgage
$641,250
Outstanding Balance
$639,450
Interest Rate
6.35%
Mortgage Type
New Conventional
Estimated Equity
$55,868

Purchase Details

Closed on
Jun 15, 2018
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$408,000
Interest Rate
4.5%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jun 14, 2018
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$408,000
Interest Rate
4.5%
Mortgage Type
New Conventional

Purchase Details

Closed on
Apr 26, 2005
Sold by
Bought by

Purchase Details

Closed on
Apr 25, 2005
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$675,000 Chicago Title
-- First American Title Company
$204,000 First American Title Company
-- --
-- None Available
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $641,250
Previous Owner $408,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
11/01/2025 11/01/25 Sold $675,000 -10.0% $271 / Sq Ft
08/18/2025 08/18/25 Pending -- -- --
08/01/2025 08/01/25 For Sale $750,000 0.0% $301 / Sq Ft
06/16/2025 06/16/25 Off Market $750,000 -- --
05/05/2025 05/05/25 Pending -- -- --
03/27/2025 03/27/25 For Sale $750,000 -- $301 / Sq Ft
Source: bridgeMLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $10,140 $563,186 $174,661 $388,525
2024 $10,140 $552,144 $171,237 $380,907
2023 $10,506 $541,318 $167,879 $373,439
2022 $10,058 $530,706 $164,588 $366,118
2021 $9,385 $520,301 $161,361 $358,940
2020 $9,275 $514,970 $159,708 $355,262
2019 $9,971 $504,873 $156,576 $348,297
2018 $5,787 $289,950 $97,014 $192,936
2017 $5,482 $284,265 $95,112 $189,153
2016 $5,257 $278,692 $93,247 $185,445
2015 $5,222 $274,506 $91,846 $182,660
2014 $5,342 $269,130 $90,048 $179,082
Source: Public Records

Agents Affiliated with this Home

  • Roland Osage

    Seller's Agent in 2025

    Roland Osage

    Real Brokerage Technologies

    (707) 373-7712

    2 in this area

    96 Total Sales

    Roland Osage
    Section Image

  • L

    Seller Co-Listing Agent in 2025

    Lydia Osage

    Twin Oaks Real Estate Inc

    (707) 746-8700

    1 in this area

    82 Total Sales

    Lydia Osage
    Section Image
  • Ruty Magidish

    Buyer's Agent in 2025

    Ruty Magidish

    Crh Group Inc.

    (510) 978-1200

    2 in this area

    52 Total Sales

    Ruty Magidish
    Section Image
See All Agents

Map

Source: bridgeMLS

MLS Number: 41091024

bridgeMLS

APN: 037A-2742-006-00

California Alameda County Oakland 94605 Millsmont

3440 Seminary Ave, Oakland, CA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

bridgeMLS Bay East 2026. CCAR 2026. bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.