$4,500,000
SOLD MAY 22, 2025

129 Sunnyside Ave San Anselmo, CA 94960

4 Beds
3.5 Baths
3,210 Sq Ft
7,601 Sq Ft Lot

Recently Sold

$1,402 Per Sq Ft

13% Above List Price

1 Day on Market

Highlights

  • Private Lot
  • Living Room
  • Dining Room
  • Wade Thomas Elementary School Rated A
  • Central Heating and Cooling System
  • 5-minute walk to Robson-Harrington House

About This Home

As of May 2025

Step into this beautifully designed storybook home by renowned architect Steve Willrich, where timeless style meets modern comfort. The bright living room features a striking oversized fireplace and large picture windows. A chef's dream, the gourmet kitchen includes custom cabinetry, ample counter space, premium appliances, and a central island for casual dining. Entertain in the formal dining room or relax in the family room, where French doors open to a spacious deckideal for al fresco dining amid mature landscaping. The serene primary suite also opens to the deck and boasts a walk-in closet and spa-like bath with dual vanities and a soaking tub. Two additional bedrooms share a remodeled Jack-and-Jill bath, and a stylish powder room adds guest convenience. The lower level offers a fourth bedroom, full bath, spacious multipurpose family room, and a well-equipped mudroom with built-ins, a sink, and laundry. Direct yard access from the family room makes outdoor play easy for kids. A two-car garage provides ample storage. Enjoy the best of indoor-outdoor living in this private Marin retreat, just blocks from downtown shops, restaurants, and top-rated Wade Thomas Elementary.

Last Agent to Sell the Property

Scott Kalmbach

Outpost Real Estate License #01795204 Listed on: 05/12/2025

Last Buyer's Agent

Whitney Potter

Own Marin License #01468633

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $43,813

Year Built

  • Built in 1923 | Remodeled

Lot Details

  • 7,601 Sq Ft Lot
  • Private Lot
  • Corner Lot

Parking

  • 2 Open Parking Spaces
  • 2 Car Garage

Interior Spaces

  • 3,210 Sq Ft Home
  • 2-Story Property
  • Fireplace With Gas Starter
  • Family Room
  • Living Room
  • Dining Room
  • Laundry in unit

Bedrooms and Bathrooms

  • 4 Bedrooms

Utilities

  • Central Heating and Cooling System

Listing and Financial Details

  • Assessor Parcel Number 007-232-51

Home Details

Home Type

Single Family

Est. Annual Taxes

$43,813

Year Built

Built in 1923 | Remodeled

Lot Details

0

Parking

2

Listing Details

  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Detached
  • Directions To Property: Sir Francis Drak to Ross Ave to Sunnyside
  • Lot Size Acres: 0.1745
  • Stories: 2
  • Levels: Two
  • Special Features: None

Interior Features

  • Number Of Fireplaces: 1
  • Bedrooms: 4
  • Half Bathrooms: 1
  • Full Bathrooms: 3
  • Square Footage: 3210.00
  • Bathrooms: 4
  • Fireplace Features: Gas Starter
  • Main Level: Dining Room, Family Room, Kitchen, Living Room

Exterior Features

  • Lot Features: Corner, Private
  • Property Condition: Updated/Remodeled

Garage/Parking

  • Parking Features: Garage Facing Side
  • Total Parking Spaces: 4.00
  • Garage Spaces: 2.00
  • OpenParkingSpaces: 2.00

Utilities

  • Cooling: Central
  • Sewer: Public Sewer
  • Utilities: Public
  • Water Source: Public
  • Heating: Central
  • Laundry Features: Inside Room

Lot Info

  • Assessor Parcel Number: 007-232-51
  • Lot Size Sq Ft: 7601.00

Building Info

  • Year Built: 1923

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
May 12, 2025
Closed on
May 16, 2025
Sold by
Scott And Alexandra Clifford Living Trus and Clifford Scott W
Bought by
Lavigne Kyle Tessier and Flanagan Kylie
Seller's Agent
Scott Kalmbach
Outpost Real Estate
Buyer's Agent
Whitney Potter
Own Marin
List Price
$3,995,000
Sold Price
$4,500,000
Premium/Discount to List
$505,000
12.64%
Views
3
Current Estimated Value
$4,314,227

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$185,773
Avg. Annual Appreciation
-12.72%

Purchase Details

Listed on
May 20, 2020
Closed on
Jun 26, 2020
Sold by
Wong Nancy and The Cypress Trust
Bought by
Clifford Scott W and Clifford Alexandra B
Seller's Agent
Marilyn Rich
Compass
Buyer's Agent
Radhi Ahern
Outpost Real Estate
List Price
$3,300,000
Sold Price
$3,300,000

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
6.55%

Purchase Details

Closed on
Dec 15, 2014
Sold by
Willrich Stephen Mason and Willrich Kelly Bedford
Bought by
Argyris George T

Purchase Details

Closed on
Sep 1, 2009
Sold by
Willrich Stephen M and Willrich Kelly B
Bought by
Willrich Stephen Mason and Willrich Kelly Bedford

Purchase Details

Closed on
Aug 9, 2005
Sold by
Wrischnik Anton and Wrischnik Jacqueline E
Bought by
Willrich Stephen M and Willrich Kelly B

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$735,000
Interest Rate
5.08%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Apr 23, 2003
Sold by
Wrischnik Anton and Wrischnik Jacqueline E
Bought by
Wrischnik Anton and Wrischnik Jacqueline E
Source: Public Records

Range of Values:

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

Date Type Sale Price Title Company
Grant Deed $4,500,000 Fidelity National Title Compan
Grant Deed $3,300,000 Old Republic Title Company
Grant Deed $3,100,000 Old Republic Title Company
Interfamily Deed Transfer -- None Available
Grant Deed $1,050,000 First American Title Co
Interfamily Deed Transfer -- --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $1,650,000 Credit Line Revolving
Previous Owner $1,119,000 Adjustable Rate Mortgage/ARM
Previous Owner $1,100,000 Unknown
Previous Owner $250,000 Credit Line Revolving
Previous Owner $1,260,000 Unknown
Previous Owner $300,000 Unknown
Previous Owner $735,000 Purchase Money Mortgage
Previous Owner $40,000 Unknown
Previous Owner $50,000 Credit Line Revolving
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
05/22/2025 05/22/25 Sold $4,500,000 +12.6% $1,402 / Sq Ft
05/13/2025 05/13/25 Pending -- -- --
05/12/2025 05/12/25 For Sale $3,995,000 +21.1% $1,245 / Sq Ft
07/02/2020 07/02/20 Sold $3,300,000 0.0% $1,086 / Sq Ft
06/12/2020 06/12/20 Pending -- -- --
05/20/2020 05/20/20 For Sale $3,300,000 -- $1,086 / 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 $43,813 $3,587,138 $2,137,779 $1,449,359
2024 $43,813 $3,516,816 $2,095,870 $1,420,946
2023 $43,545 $3,447,885 $2,054,790 $1,393,095
2022 $43,245 $3,380,280 $2,014,500 $1,365,780
2021 $42,545 $3,314,000 $1,975,000 $1,339,000
2020 $43,759 $3,406,652 $1,648,380 $1,758,272
2019 $42,790 $3,339,878 $1,616,070 $1,723,808
2018 $41,987 $3,274,406 $1,584,390 $1,690,016
2017 $41,271 $3,210,205 $1,553,325 $1,656,880
2016 $39,429 $3,147,275 $1,522,875 $1,624,400
2015 $39,594 $3,100,000 $1,500,000 $1,600,000
2014 $20,841 $1,592,448 $915,764 $676,684
Source: Public Records

Agents Affiliated with this Home

  • Section Image
  • Section Image
  • Section Image
  • Section Image
See All Agents

Map

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 325043374

Bay Area Real Estate Information Services (BAREIS)

APN: 007-232-51