Mary Jansen

Sebastopol CA

Vanguard Properties

22 Closed Sales

$18M Total Value

$470K - $1.3M Price Range

$816.6K Average Price

Prior 5 years

About Mary

There is something about Mary. In today's dynamic real estate market, you need a proven and experienced agent that will put your needs first. Licensed since 2003, Mary is a task master who is passionate about people, real estate, and the wine country lifestyle. With a blend of New York can do attitude and California balance, she will roll up her sleeves, negotiate for your best outcome and keep you grounded and informed every step of the way.

Home Types: House, Lot/Land, Condo

Years of Experience: 23

Education: Hofstra University, Sonoma State University, and University of San Francisco

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	3
Total Value	$3,886,900
Average Sale Price	$1,295,633
Price Range	$1.3M - $1.3M

Buyer Deals
Total Deals	4
Total Value	$3,440,000
Average Sale Price	$860,000
Price Range	$470K - $1.3M

1 Year View by Quarter

Seller Deals
Total Deals	4
Total Value	$4,586,900
Average Sale Price	$1,146,725
Price Range	$700K - $1.3M

Buyer Deals
Total Deals	6
Total Value	$4,052,750
Average Sale Price	$675,458
Price Range	$13K - $1.3M

Seller Deals
Total Deals	10
Total Value	$9,120,900
Average Sale Price	$912,090
Price Range	$430K - $1.3M

Buyer Deals
Total Deals	12
Total Value	$8,844,250
Average Sale Price	$737,021
Price Range	$13K - $1.3M

5 Year View

Neighborhoods Mary is Experienced In

Recently Sold

$1,319,000

Sold Jul 17, 2025
- 4 Beds
- 3.5 Baths
- 2,278 Sq Ft
1611 Manzanita Ave

Santa Rosa, CA
- $579/SF
- 26 Days On Market
- Current Est. Value $1M
Mary Jansen Vanguard Properties

$1,275,000

Sold May 20, 2025
- 5 Beds
- 3.5 Baths
- 3,063 Sq Ft
2508 Rancho Cabeza Dr

Santa Rosa, CA
- $416/SF
- 60 Days On Market
- Current Est. Value $1M
Mary Jansen Vanguard Properties

$1,292,900

Sold Apr 7, 2025
- 3 Beds
- 2 Baths
- 2,116 Sq Ft
2033 Joy Ridge Rd

Occidental, CA
- $611/SF
- 35 Days On Market
- Current Est. Value $1M
Mary Jansen Vanguard Properties

$700,000

Sold May 13, 2024
- 1 Bed
- 1 Bath
- 832 Sq Ft
14 Huckleberry Heights

Cazadero, CA
- 3% Below List
- $841/SF
- 27 Days On Market
- Current Est. Value $700K
Mary Jansen Vanguard Properties

$430,000

Sold Aug 25, 2023
- 1 Bed
- 1 Bath
- 600 Sq Ft
21680 Starrett Hill Dr

Monte Rio, CA
- 2% Below List
- $717/SF
- 23 Days On Market
- Current Est. Value $447K
Mary Jansen Vanguard Properties

$620,000

Sold Nov 1, 2022
- 1 Bed
- 1 Bath
- 930 Sq Ft
8 Huckleberry Heights

Cazadero, CA
- 24% Above List
- $667/SF
- 10 Days On Market
- Current Est. Value $670K
Mary Jansen Vanguard Properties

$770,000

Sold May 26, 2022
- 3 Beds
- 2 Baths
- 1,580 Sq Ft
8276 Trenton Rd

Forestville, CA
- 4% Below List
- $487/SF
- 51 Days On Market
- Current Est. Value $754K
Mary Jansen Vanguard Properties

$949,000

Sold Dec 8, 2021
- 2 Beds
- 2 Baths
- 1,220 Sq Ft
2271 Joy Rd

Occidental, CA
- 12% Above List
- $778/SF
- 34 Days On Market
- Current Est. Value $963K
Mary Jansen Vanguard Properties

$1,185,000

Sold Sep 10, 2021
- 5 Beds
- 3.5 Baths
- 3,063 Sq Ft
2508 Rancho Cabeza Dr

Santa Rosa, CA
- 9% Below List
- $387/SF
- 106 Days On Market
- Current Est. Value $1M
Mary Jansen Vanguard Properties

Awards and Designations

NAR - National Association of Realtors

Agent License: California 01365064

Mary Jansen

(707) 634-8422

Vanguard Properties

(707) 634-8422

Homes for Sale by City

Mary Jansen

About Mary

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Mary is Experienced In

Mary's Listings and Deals

Recently Sold

Awards and Designations