NOT LISTED FOR SALE

12 Sunnyside Ave Mill Valley, CA 94941

Downtown Mill Valley Neighborhood

Estimated Value: $2,207,000 - $3,121,428

5 Beds
3 Baths
2,620 Sq Ft
$1,039/Sq Ft Est. Value

Last Sold June 13, 2023

Last sale price $2,800,000 $1,069 Per Sq Ft

Est. 3% decrease in value since last sale

Current estimated payment $18,147/month

18 Days on Market

Highlights

  • Downtown View
  • Built-In Refrigerator
  • Wood Burning Stove
  • Mill Valley Middle School Rated A
  • Deck
  • Living Room with Fireplace

About This Home

As of June 2023

Don't miss this updated 1918 vintage downtown Mill Valley home set along The Old Mill Creek. This sunny abode with bright open living spaces, boasts a 3- bd and 2- bath upper owner's unit which has a newer kitchen, wrap-around decks overlooking a patio, yard, bocce court, gazebo & creek, newly refinished hardwood floors and freshly painted interiors. The lower 2-bed, 1-bath rental unit has its own entrance and patio area. Enjoy the vibrant and historic Lytton Square where residents meet for a game of chess, kids play hopscotch, and dogs meet & greet. Annual music events, food fairs, oldest & famous Dipsea Race or the Fall Art Festival. Catch a shuttle to Mountain Play. Head out for a hike to Cascade Falls, explore many hiking and mountain biking trails. Shop for the perfect outfit, a gift for a newborn, a fun greeting card, or the perfect bottle of wine or mescal. Take in a music event at Sweetwater where Grateful Dead, Sammy Hagar, Etta James, Gregg Allman and many played. Catch a show at The Throckmorton Theater where Robin Williams used to try out his latest skits or attend the Mill Valley Film Festival at the Sequoia Theater. Why cook when there are so many amazing restaurants, artisan bakeries and coffee venues nearby.

Last Listed By

Randi Deutsch

Golden Gate Sotheby's License #00779948 Listed on: 05/13/2023

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $35,791

Year Built

  • Built in 1918 | Remodeled

Lot Details

  • 6,652 Sq Ft Lot
  • Home fronts a stream
  • Wood Fence
  • Back Yard Fenced
  • Landscaped
  • Low Maintenance Yard

Parking

  • 1 Car Attached Garage
  • 2 Open Parking Spaces
  • Enclosed Parking
  • Garage Door Opener

Property Views

  • Downtown
  • Mount Tamalpais

Home Design

  • Concrete Foundation
  • Slab Foundation
  • Composition Roof
  • Shingle Siding

Interior Spaces

  • 2,620 Sq Ft Home
  • 3-Story Property
  • Wood Burning Stove
  • Self Contained Fireplace Unit Or Insert
  • Gas Fireplace
  • Living Room with Fireplace
  • 2 Fireplaces
  • Dining Room

Kitchen

  • Free-Standing Gas Range
  • Built-In Refrigerator
  • Dishwasher
  • Quartz Countertops

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 5 Bedrooms
  • Primary Bedroom on Main
  • Bathroom on Main Level
  • 3 Full Bathrooms
  • Dual Sinks
  • Bathtub
  • Separate Shower

Laundry

  • Laundry on main level
  • Dryer
  • Washer

Eco-Friendly Details

  • Energy-Efficient Lighting
  • Energy-Efficient Insulation
  • Energy-Efficient Doors
  • Energy-Efficient Roof
  • Energy-Efficient Thermostat

Outdoor Features

  • Deck
  • Covered patio or porch
  • Pergola
  • Outdoor Storage

Additional Homes

  • Separate Entry Quarters

Utilities

  • No Cooling
  • Central Heating

Listing and Financial Details

  • Assessor Parcel Number 028-064-01

Home Details

Home Type

Single Family

Est. Annual Taxes

$35,791

Year Built

Built in 1918 | Remodeled

Lot Details

0

Parking

1

Listing Details

  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Attached
  • Directions To Property: Miller to downtown right on Sunnyside
  • Lot Size Acres: 0.1527
  • Stories: 3
  • Second Unit Private Entry: Yes
  • Special Features: None

Interior Features

  • Appliances: Built-In Refrigerator, Dishwasher, Free Standing Gas Range
  • Number Of Fireplaces: 2
  • Bedrooms: 5
  • Full Bathrooms: 3
  • Flooring: Carpet, Tile, Wood
  • Price Per Square Foot: 1068.70
  • Square Footage: 2620.00
  • Bathroom Features: Double Sinks, Shower Stall(s), Tub
  • Bathrooms: 3
  • Fireplace Features: Gas Piped, Insert, Living Room, Wood Stove
  • Kitchen Features: Quartz Counter
  • Lower Level: Bedroom(s), Full Bath(s), Garage, Kitchen, Living Room, Street Entrance
  • Main Level: Bedroom(s), Dining Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom, Street Entrance

Exterior Features

  • Construction Materials: Shingle Siding
  • Foundation: Concrete, Slab
  • Lot Features: Curb(s), Curb(s)/Gutter(s), Landscape Back, Low Maintenance, Stream Year Round, Street Lights
  • Property Condition: Updated/Remodeled
  • Roof: Composition
  • Fencing: Back Yard, Fenced, Full, Wood
  • OtherStructures: Pergola, Storage
  • Patio And Porch Features: Covered Patio, Uncovered Deck, Uncovered Patio
  • View: Downtown, Mt Tamalpais

Garage/Parking

  • Parking Features: Attached, Enclosed, Garage Door Opener
  • Total Parking Spaces: 3.00
  • Garage Spaces: 1.00
  • OpenParkingSpaces: 2.00

Utilities

  • Cooling: None
  • Sewer: Public Sewer
  • Utilities: Electric, Natural Gas Available, Public
  • Water Source: Water District
  • Heating: Central
  • Laundry Features: Dryer Included, Ground Floor, Inside Room, Washer Included, Other

Schools

  • School District: Marin

Lot Info

  • Assessor Parcel Number: 028-064-01
  • Lot Size Sq Ft: 6652.00

Green Features

  • Energy Efficient: Doors, Insulation, Lighting, Roof, Thermostat

Building Info

  • Year Built: 1918

Multi Family

  • Second Unit Estimated Sq Ft: 975
  • Second Unit Bedrooms: 2
  • Second Unit Description: Ground Fl -Garden Entry
  • Second Unit Full Bathrooms: 1
  • Second Unit Kitchen: Yes
  • Second Unit Occupied: Yes
  • Second Unit Partial Bathrooms: 0
  • Second Unit Rents For: 2300
  • Second Unit Type: Attached

MLS Schools

  • School District (County): Marin

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
May 13, 2023
Closed on
Jun 8, 2023
Sold by
Luebkeman Chris
Bought by
Arora Family Trust
Seller's Agent
Randi Deutsch
Golden Gate Sotheby's
Buyer's Agent
Nick Svenson
Compass
List Price
$2,450,000
Sold Price
$2,800,000
Premium/Discount to List
$350,000
14.29%
Total Days on Market
18
Views
126
Current Estimated Value
$2,722,107

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$77,893
Avg. Annual Appreciation
0.26%
Original Mortgage
$2,800,000
Outstanding Balance
$2,745,984
Interest Rate
6.43%
Mortgage Type
New Conventional
Estimated Equity
$67,639

Purchase Details

Closed on
Dec 1, 2016
Sold by
Santa Donald L and Donald L Santa Revocable Inter
Bought by
Luebkeman Chris

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,440,000
Interest Rate
2.75%
Mortgage Type
Adjustable Rate Mortgage/ARM

Purchase Details

Closed on
May 14, 2008
Sold by
Santa Donald L
Bought by
Santa Donald L and The Donald L Santa Revocable I

Purchase Details

Closed on
Feb 14, 2003
Sold by
Santa Donald L
Bought by
Santa Donald L and Santa Kirsten A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
5.76%
Mortgage Type
Credit Line Revolving

Purchase Details

Closed on
Dec 6, 1995
Sold by
Santa Kirsten
Bought by
Santa Donald L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$89,000
Interest Rate
7.48%

Range of Values:

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Average Value
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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
Arora Family Trust $2,800,000 Old Republic Title
Luebkeman Chris $1,800,000 First American Title Co
Santa Donald L -- Accommodation
Santa Donald L -- Accommodation
Santa Donald L -- --
Santa Donald L -- First American Title Co
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Arora Family Trust $2,800,000
Previous Owner Luebkeman Chris $1,440,000
Previous Owner Donald L Santa Revocable Inter Vivos Tru $1,000,000
Previous Owner Donald L Santa Revocable Inter Vivos Tru $600,000
Previous Owner Santa Donald L $0
Previous Owner Santa Donald L $60,000
Previous Owner Santa Donald L $140,000
Previous Owner Santa Donald L $500,000
Previous Owner Santa Donald L $500,000
Previous Owner Santa Donald L $300,000
Previous Owner Santa Donald L $474,000
Previous Owner Santa Donald L $89,000
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
06/13/2023 06/13/23 Sold $2,800,000 +14.3% $1,069 / Sq Ft
05/31/2023 05/31/23 Pending -- -- --
05/28/2023 05/28/23 For Sale $2,450,000 0.0% $935 / Sq Ft
05/24/2023 05/24/23 Pending -- -- --
05/13/2023 05/13/23 For Sale $2,450,000 -- $935 / 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
2024 $35,791 $2,856,000 $1,708,500 $1,147,500
2023 $27,499 $2,091,993 $1,171,275 $920,718
2022 $26,612 $2,050,977 $1,148,311 $902,666
2021 $25,737 $2,010,769 $1,125,799 $884,970
2020 $24,966 $1,990,160 $1,114,260 $875,900
2019 $23,548 $1,872,720 $1,092,420 $780,300
2018 $23,401 $1,836,000 $1,071,000 $765,000
2017 $23,330 $1,800,000 $1,050,000 $750,000
2016 $7,145 $388,514 $202,027 $186,487
2015 $7,031 $382,679 $198,993 $183,686
2014 $6,649 $375,184 $195,096 $180,088
Source: Public Records

Agents Affiliated with this Home

  • Randi Deutsch

    Seller's Agent in 2023

    Randi Deutsch

    Golden Gate Sotheby's

    (415) 699-9224

    1 in this area

    27 Total Sales

    Randi Deutsch
    Section Image

  • C

    Seller Co-Listing Agent in 2023

    Craig Swanson

    Compass

    (415) 717-0607

    1 in this area

    4 Total Sales

    Craig Swanson
    Section Image
  • Nick Svenson

    Buyer's Agent in 2023

    Nick Svenson

    Compass

    (415) 505-7674

    1 in this area

    110 Total Sales

    Nick Svenson
    Section Image
See All Agents

Map

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Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 323019460

Bay Area Real Estate Information Services (BAREIS)

APN: 028-064-01

California Marin County Mill Valley 94941 Downtown Mill Valley

12 Sunnyside Ave, Mill Valley, CA

Homes for Sale in Mill Valley, CA

This home is located at 12 Sunnyside Ave, Mill Valley, CA 94941 since 13 May 2023 and is currently estimated at $2,722,107, approximately $1,038 per square foot. This property was built in 1918. 12 Sunnyside Ave is a home located in Marin County with nearby schools including Mill Valley Middle School, Tamalpais High School, and Marin Horizon School.

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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.