NOT LISTED FOR SALE

172 Florence Ave Mill Valley, CA 94941

Mill Valley Heights Neighborhood

Estimated Value: $1,793,000 - $2,150,000

3 Beds
2 Baths
1,844 Sq Ft
$1,072/Sq Ft Est. Value

Sale Details

Date Sold: August 9, 2021

Last sale price $1,725,000 $935 Per Sq Ft

Est. 15% increase in value since last sale

Current estimated payment $12,732 / mo

8 Days on Market

Highlights

  • Second Garage
  • Deck
  • Soaking Tub in Primary Bathroom
  • Mill Valley Middle School Rated A
  • Contemporary Architecture
  • 4-minute walk to Old Mill Park

About This Home

As of August 2021

Welcome home to your own Private Oasis. Uniquely Mill Valley in the Redwoods just above downtown. This charming & light-filled 2 story 3BD/2BA + detached office studio will steal your heart. The dramatic upper level open floor plan enjoys walls of windows, vaulted ceilings & skylights filling the interior with the Wow Factor of the magical natural surroundings! Open kitchen, dining room/living room combo, guest BD/BA, cozy den area + bonus area, gas F/P, unique built-ins & more. Lower level has 2BD, 1BA including spacious primary suite with French doors to a private deck. The Zen-like bath with generous use of marble & slate features soaking tub, separate stall shower & double sinks with serene outlook. The property includes a one-car garage with workshop area and a one-car covered carport with 220V. Don't forget to see the detached office studio below the garage! New synthetic turf area off deck. Sewer Lateral Compliant. Excellent Mill Valley Schools. Biking/hiking outside front gate.

Last Agent to Sell the Property

William Mckeon

Inactive Office License #00620948 Listed on: 07/06/2021

Co-Listed By

Sharon McKeon

Inactive Office License #01227198

Last Buyer's Agent

Alexandra Cowley

Coldwell Banker Realty License #02043401

Coldwell Banker Realty

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1903

Lot Details

  • 6,599 Sq Ft Lot
  • Back and Front Yard Fenced
  • Landscaped

Parking

  • 2 Car Detached Garage
  • 1 Carport Space
  • Second Garage
  • Workshop in Garage
  • Front Facing Garage
  • Garage Door Opener

Home Design

  • Contemporary Architecture
  • Concrete Foundation
  • Composition Roof

Interior Spaces

  • 1,844 Sq Ft Home
  • 2-Story Property
  • Cathedral Ceiling
  • Fireplace With Gas Starter
  • Living Room with Fireplace
  • Combination Dining and Living Room

Kitchen

  • Gas Cooktop
  • Dishwasher
  • Disposal

Flooring

  • Bamboo
  • Wood

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Main Floor Bedroom
  • Primary Bedroom located in the basement
  • Bathroom on Main Level
  • 2 Full Bathrooms
  • Marble Bathroom Countertops
  • Dual Vanity Sinks in Primary Bathroom
  • Low Flow Toliet
  • Soaking Tub in Primary Bathroom
  • Primary Bathroom Bathtub Only
  • Separate Shower
  • Window or Skylight in Bathroom

Laundry

  • Laundry closet
  • Dryer
  • Washer
  • 220 Volts In Laundry

Home Security

  • Security System Owned
  • Fire and Smoke Detector
  • Front Gate

Outdoor Features

  • Deck
  • Patio
  • Outdoor Storage

Utilities

  • No Cooling
  • Central Heating
  • Heating System Uses Gas
  • 220 Volts
  • Natural Gas Connected
  • Tankless Water Heater
  • Internet Available
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 028-136-19

Home Details

Home Type

Single Family

Year Built

Built in 1903

Lot Details

6,599 Sq Ft Lot

Parking

2

Listing Details

  • Interior Amenities: Cathedral Ceiling, Skylight(s)
  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Detached
  • Directions To Property: Miller to Montford to Molino to Edgewood to Marion, Right on Florence to #172.
  • Lot Size Acres: 0.1515
  • Stories: 2
  • Levels: Two
  • ArchitecturalStyle: Contemporary
  • Special Features: None

Interior Features

  • Appliances: Dishwasher, Disposal, Gas Cook Top, Tankless Water Heater
  • Number Of Fireplaces: 1
  • Bedrooms: 3
  • Master Bathroom Features: Double Sinks, Low-Flow Toilet(s), Marble, Shower Stall(s), Soaking Tub, Tub, Window
  • Full Bathrooms: 2
  • Dining Room Features: Dining/Living Combo, Skylight(s)
  • Living Room Features: Cathedral/Vaulted, Skylight(s)
  • Flooring: Bamboo, Wood, Other
  • Price Per Square Foot: 935.47
  • Square Footage: 1844
  • Bathroom Features: Low-Flow Toilet(s), Shower Stall(s)
  • Bathrooms: 2.00
  • Fireplace Features: Gas Starter, Living Room
  • Kitchen Features: Skylight(s)
  • Lower Level: Bedroom(s), Full Bath(s), Master Bedroom
  • Main Level: Bedroom(s), Dining Room, Full Bath(s), Kitchen, Living Room

Exterior Features

  • Construction Materials: Wood
  • Foundation: Concrete Perimeter
  • Lot Features: Landscape Front, Landscape Misc, Shape Regular
  • Roof: Composition
  • ExteriorFeatures: Entry Gate
  • Fencing: Back Yard, Fenced, Front Yard, Wood
  • OtherStructures: Second Garage, Storage, Other
  • Patio And Porch Features: Uncovered Deck, Uncovered Patio
  • Pool: No
  • Spa: No

Garage/Parking

  • Parking Features: Detached, Garage Door Opener, Garage Facing Front, Workshop in Garage
  • Total Parking Spaces: 2
  • Carport Spaces: 1
  • Garage Spaces: 2

Utilities

  • Cooling: None
  • Electric: 220 Volts, 220 Volts in Laundry
  • Security Features: Security System Owned, Smoke Detector
  • Sewer: Public Sewer
  • Utilities: Cable Available, Internet Available, Natural Gas Connected
  • Water Source: Public, Water District
  • Heating: Central, Gas
  • Laundry Features: Dryer Included, Inside Area, Laundry Closet, Washer Included

Condo/Co-op/Association

  • Association: No
  • Senior Community: No

Lot Info

  • Assessor Parcel Number: 028-136-19
  • Lot Size Sq Ft: 6599

Building Info

  • Year Built: 1903

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
Jul 6, 2021
Closed on
Jul 30, 2021
Sold by
Bought by
Seller's Agent
William Mckeon
Inactive Office
Buyer's Agent
Alexandra Cowley
Coldwell Banker Realty
List Price
$1,725,000
Sold Price
$1,725,000
Current Estimated Value
$1,977,198

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$252,198
Avg. Annual Appreciation
2.84%
Original Mortgage
$1,380,000
Outstanding Balance
$1,256,718
Interest Rate
3%
Mortgage Type
New Conventional
Estimated Equity
$720,480

Purchase Details

Closed on
Jul 27, 2018
Sold by
Bought by

Purchase Details

Closed on
Mar 31, 2016
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
$750,000
Interest Rate
3.62%
Mortgage Type
New Conventional

Purchase Details

Closed on
Oct 6, 2011
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
$200,000
Interest Rate
4.15%
Mortgage Type
Future Advance Clause Open End Mortgage

Purchase Details

Closed on
Jun 23, 2003
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
$510,800
Interest Rate
5.15%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
May 14, 1999
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
$535,500
Interest Rate
6.86%
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
$1,725,000 Old Republic Title Company
-- None Available
$1,450,000 Old Republic Title Company
-- Old Republic Title Company
-- Alliance Title Company
$765,000 California Land Title Co
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 $1,380,000
Previous Owner $750,000
Previous Owner $200,000
Previous Owner $163,000
Previous Owner $510,800
Previous Owner $535,500
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
08/09/2021 08/09/21 Sold $1,725,000 0.0% $935 / Sq Ft
07/14/2021 07/14/21 Pending -- -- --
07/06/2021 07/06/21 For Sale $1,725,000 -- $935 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)

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 $24,872 $1,830,570 $1,167,320 $663,250
2024 $24,463 $1,794,690 $1,144,440 $650,250
2023 $23,837 $1,759,500 $1,122,000 $637,500
2022 $24,066 $1,725,000 $1,100,000 $625,000
2021 $21,315 $1,579,200 $1,088,161 $491,039
2020 $21,371 $1,563,013 $1,077,007 $486,006
2019 $20,409 $1,532,372 $1,055,894 $476,478
2018 $20,028 $1,502,337 $1,035,198 $467,139
2017 $19,673 $1,472,880 $1,014,900 $457,980
2016 $14,463 $1,013,058 $791,654 $221,404
2015 $14,433 $997,842 $779,764 $218,078
2014 $13,222 $978,297 $764,490 $213,807
Source: Public Records

Agents Affiliated with this Home

  • W

    Seller's Agent in 2021

    William Mckeon

    Inactive Office

    Section Image

  • S

    Seller Co-Listing Agent in 2021

    Sharon McKeon

    Inactive Office

    (415) 828-4516

    1 in this area

    9 Total Sales

    Sharon McKeon
    Section Image
  • Alexandra Cowley

    Buyer's Agent in 2021

    Alexandra Cowley

    Coldwell Banker Realty

    (415) 302-0961

    2 in this area

    108 Total Sales

    Alexandra Cowley
    Section Image

  • D

    Buyer Co-Listing Agent in 2021

    David Schwartz

    David Schwartz Real Estate Bro

    (415) 412-2236

    1 in this area

    15 Total Sales

    David Schwartz
    Section Image
See All Agents

Map

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 321054844

Bay Area Real Estate Information Services (BAREIS)

APN: 028-136-19

California Marin County Mill Valley 94941 Mill Valley Heights

172 Florence Ave, Mill Valley, 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.

Bay Area Real Estate Information Services (BAREIS) Listing information deemed reliable but not guaranteed. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.