NOT LISTED FOR SALE

151 Tamalpais Ave Mill Valley, CA 94941

Blithedale Canyon Neighborhood

Estimated Value: $2,289,000 - $2,733,671

3 Beds
3 Baths
2,130 Sq Ft
$1,166/Sq Ft Est. Value

Last Sold September 01, 2021

Last sale price $2,100,000 $986 Per Sq Ft

Est. 20% increase in value since last sale

Current estimated payment $16,013/month

12 Days on Market

Highlights

  • Saltwater Pool
  • Bay View
  • Wood Flooring
  • Mill Valley Middle School Rated A
  • Private Lot
  • Living Room with Attached Deck

About This Home

As of September 2021

Middle Ridge gem situated on a private lot with dramatic views of San Francisco Bay, Alcatraz and the Bay Bridge. This unique home has an open floor plan with lots of light, large picture windows and new flooring throughout. The versatile lot has many different areas for entertainment or play. A solar-heated saltwater pool compliments the outdoor space. Spacious downstairs bonus room is accessed by a separate entrance and has its own full bath. Large garage with ample off-street parking. A quick walk leads to downtown Mill Valley and coveted Old Mill School. Access hiking and biking trails of Mt. Tam in just minutes. You don't want to miss this once-in-a-lifetime opportunity for an amazing property in a prime location.

Last Agent to Sell the Property

Margaret Deedy

Coldwell Banker Realty License #00628197 Listed on: 07/19/2021

Coldwell Banker Realty

Last Buyer's Agent

Michelle Bell

Coldwell Banker Realty License #01399824

Coldwell Banker Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $28,052

Year Built

  • Built in 1952

Lot Details

  • 0.44 Acre Lot
  • Back Yard Fenced
  • Artificial Turf
  • Private Lot
  • Irregular Lot
  • Low Maintenance Yard

Parking

  • 2 Car Detached Garage
  • 2 Open Parking Spaces
  • Enclosed Parking
  • Guest Parking

Property Views

  • Bay
  • Views of the Bay Bridge
  • Canyon
  • Hills

Home Design

  • Side-by-Side
  • Concrete Foundation
  • Tar and Gravel Roof
  • Piling Construction

Interior Spaces

  • 1-Story Property
  • Beamed Ceilings
  • Wood Burning Fireplace
  • Family Room
  • Living Room with Fireplace
  • Living Room with Attached Deck
  • Combination Dining and Living Room
  • Home Office
  • Storage Room
  • Partial Basement

Kitchen

  • Gas Cooktop
  • Range Hood
  • Dishwasher
  • Disposal

Flooring

  • Wood
  • Laminate
  • Vinyl

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Bathroom on Main Level
  • 3 Full Bathrooms
  • Bathtub and Shower Combination in Primary Bathroom
  • Separate Shower
  • Window or Skylight in Bathroom

Laundry

  • Laundry Room
  • Dryer
  • Washer
  • 220 Volts In Laundry

Accessible Home Design

  • Accessible Parking

Outdoor Features

  • Saltwater Pool
  • Patio
  • Wrap Around Porch

Utilities

  • No Cooling
  • Central Heating
  • 220 Volts
  • 220 Volts in Kitchen

Listing and Financial Details

  • Assessor Parcel Number 027-221-28

Home Details

Home Type

Single Family

Est. Annual Taxes

$28,052

Year Built

Built in 1952

Lot Details

0

Parking

2

Listing Details

  • Interior Amenities: Open Beam Ceiling
  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Detached
  • Directions To Property: Throckmorton rt Olive left Lovell rt Summit left Tamalpais - house on left hand side - off street parking.
  • Lot Size Acres: 0.4408
  • Stories: 1
  • Levels: Two
  • Special Features: None

Interior Features

  • Appliances: Dishwasher, Disposal, Gas Cook Top, Hood Over Range
  • Number Of Fireplaces: 1
  • Bedrooms: 3
  • Master Bathroom Features: Shower Stall(s), Tub w/Shower Over, Window
  • Master Bedroom Features: Ground Floor
  • Full Bathrooms: 3
  • Dining Room Features: Dining/Living Combo
  • Living Room Features: Deck Attached, Open Beam Ceiling, View
  • Basement: Partial
  • Accessibility Features: Parking
  • Flooring: Laminate, Vinyl, Wood
  • Bathroom Features: Shower Stall(s)
  • Bathrooms: 3.00
  • Fireplace Features: Living Room, Wood Burning
  • Kitchen Features: Other Counter
  • Room Type: Den, Kitchen, Laundry, Living Room, Master Bathroom, Master Bedroom, Office, Storage
  • Lower Level: Family Room, Full Bath(s)
  • Main Level: Bedroom(s), Full Bath(s), Kitchen, Living Room, Master Bedroom

Exterior Features

  • Foundation: Concrete, Piling
  • Lot Features: Grass Artificial, Low Maintenance, Private, Shape Irregular
  • Roof: Tar/Gravel
  • Fencing: Back Yard, Partial
  • Patio And Porch Features: Uncovered Patio, Wrap Around Porch
  • Pool: Yes
  • Pool Features: On Lot, Salt Water, Solar Heat
  • View: Bay, Bay Bridge, Canyon, Hills

Garage/Parking

  • Parking Features: Detached, Enclosed, Guest Parking Available, Side-by-Side
  • Total Parking Spaces: 2
  • Garage Spaces: 2
  • OpenParkingSpaces: 2

Utilities

  • Cooling: None
  • Electric: 220 Volts, 220 Volts in Kitchen, 220 Volts in Laundry
  • Sewer: Public Sewer
  • Utilities: All Public
  • Water Source: Public, Water District
  • Heating: Central
  • Laundry Features: Dryer Included, Inside Area, Inside Room, Washer Included

Condo/Co-op/Association

  • Association: No
  • Senior Community: No

Schools

  • School District: Marin
  • Elementary School: Mill Valley
  • Middle School: Mill Valley
  • High School: Tamalpais Union
  • Middle/Junior School District: Mill Valley

Lot Info

  • Assessor Parcel Number: 027-221-28
  • Lot Size Sq Ft: 19201

Building Info

  • Year Built: 1952

MLS Schools

  • Senior High School District: Tamalpais Union
  • School District (County): Marin

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 19, 2021
Closed on
Aug 25, 2021
Sold by
Glass Maury Keith and Glass Mindy Heather
Bought by
Osullivan Brian J and Osullivan Marina Gamel
Seller's Agent
Margaret Deedy
Coldwell Banker Realty
Buyer's Agent
Michelle Bell
Coldwell Banker Realty
List Price
$2,100,000
Sold Price
$2,100,000
Current Estimated Value
$2,509,923

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$409,923
Avg. Annual Appreciation
3.96%
Original Mortgage
$700,000
Outstanding Balance
$638,804
Interest Rate
2.7%
Mortgage Type
New Conventional
Estimated Equity
$1,807,495

Purchase Details

Closed on
Jan 6, 1994
Sold by
Glass Alvin and Glass Leann C
Bought by
Glass Alvin and Glass Leann C
Source: Public Records

Range of Values:

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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Osullivan Brian J $2,100,000 Cal Land Title Company
Glass Alvin -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Osullivan Brian J $700,000
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
09/01/2021 09/01/21 Sold $2,100,000 0.0% $986 / Sq Ft
07/31/2021 07/31/21 Pending -- -- --
07/19/2021 07/19/21 For Sale $2,100,000 -- $986 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)

Tax History Compared to Growth

Source: Public Records

Tax History

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 $28,052 $2,228,520 $1,353,030 $875,490
2024 $28,052 $2,184,840 $1,326,510 $858,330
2023 $28,909 $2,142,000 $1,300,500 $841,500
2022 $26,864 $2,100,000 $1,275,000 $825,000
2021 $5,924 $230,078 $74,744 $155,334
2020 $6,066 $227,682 $73,959 $153,723
2019 $5,836 $223,219 $72,509 $150,710
2018 $5,456 $218,843 $71,088 $147,755
2017 $5,218 $214,553 $69,694 $144,859
2016 $4,818 $210,347 $68,328 $142,019
2015 $4,624 $207,188 $67,302 $139,886
2014 $4,361 $203,129 $65,983 $137,146
Source: Public Records

Agents Affiliated with this Home

  • Margaret Deedy

    Seller's Agent in 2021

    Margaret Deedy

    Coldwell Banker Realty

    (415) 461-2020

    1 in this area

    11 Total Sales

    Section Image
  • Michelle Bell

    Buyer's Agent in 2021

    Michelle Bell

    Coldwell Banker Realty

    (415) 381-6639

    3 in this area

    11 Total Sales

    Section Image
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Map

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 321047019

Bay Area Real Estate Information Services (BAREIS)

APN: 027-221-28

California Marin County Mill Valley 94941 Blithedale Canyon

151 Tamalpais Ave, Mill Valley, CA

This home is located at 151 Tamalpais Ave, Mill Valley, CA 94941 since 19 July 2021 and is currently estimated at $2,483,918, approximately $1,166 per square foot. This property was built in 1952. 151 Tamalpais Ave is a home located in Marin County with nearby schools including Mill Valley Middle School, Tamalpais High School, and Marin Horizon School.

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.

Bay Area Real Estate Information Services (BAREIS) Listing information deemed reliable but not guaranteed. Copyright 2025 Bay Area Real Estate Information Services, Inc. All Right Reserved.

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