Ron Kooyman

Walnut Creek CA

Christie's Intl Re Sereno

17 Closed Sales

$22.4M Total Value

$599K - $2.9M Price Range

$1.3M Average Price

Prior 5 years

About Ron

I'm an expert real estate agent with Sereno in Walnut Creek, California and the nearby area, providing home-buyers and sellers with professional, responsive and attentive real estate services. Want an agent who'll really listen to what you want in a home? Need an agent who knows how to effectively market your home so it sells? Give me a call! I'm eager to help and would love to talk to you.

Home Types: House, Condo, Townhouse

Years of Experience: 19

Education: University of Southern California

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	3
Total Value	$6,125,000
Average Sale Price	$2,041,667
Price Range	$1.3M - $2.9M

Buyer Deals
Total Deals	2
Total Value	$1,224,000
Average Sale Price	$612,000
Price Range	$599K - $625K

1 Year View by Quarter

Seller Deals
Total Deals	5
Total Value	$10,490,000
Average Sale Price	$2,098,000
Price Range	$1.3M - $2.9M

Buyer Deals
Total Deals	4
Total Value	$3,966,000
Average Sale Price	$991,500
Price Range	$442K - $2.3M

Seller Deals
Total Deals	10
Total Value	$15,570,000
Average Sale Price	$1,557,000
Price Range	$800K - $2.9M

Buyer Deals
Total Deals	7
Total Value	$6,811,000
Average Sale Price	$973,000
Price Range	$355K - $2.3M

5 Year View

Neighborhoods Ron is Experienced In

Recently Sold

$1,950,000

Sold Dec 19, 2025
- 4 Beds
- 2.5 Baths
- 2,592 Sq Ft
1096 Mountain View Blvd

Walnut Creek, CA
- 10% Below List
- $752/SF
- 54 Days On Market
- Current Est. Value $2M
Ron Kooyman Christie's Intl Re Sereno

$1,315,000

Sold Aug 4, 2025
- 5 Beds
- 3 Baths
- 2,727 Sq Ft
5540 Southbrook Dr

Clayton, CA
- 12% Below List
- $482/SF
- 52 Days On Market
- Current Est. Value $1M
Ron Kooyman Christie's Intl Re Sereno

$2,860,000

Sold Apr 28, 2025
- 4 Beds
- 3 Baths
- 3,381 Sq Ft
325 Lakeview Place

Alamo, CA
- 6% Below List
- $846/SF
- 21 Days On Market
- Current Est. Value $3M
Ron Kooyman Christie's Intl Re Sereno

$1,565,000

Sold Jan 15, 2025
- 4 Beds
- 3 Baths
- 2,312 Sq Ft
280 Shady Glen Rd

Walnut Creek, CA
- 12% Below List
- $677/SF
- 30 Days On Market
- Current Est. Value $2M
Ron Kooyman Christie's Intl Re Sereno

$2,800,000

Sold Jun 26, 2024
- 5 Beds
- 3.5 Baths
- 3,415 Sq Ft
301 Ensley Ct

Alamo, CA
- 5% Below List
- $820/SF
- 53 Days On Market
- Current Est. Value $3M
Ron Kooyman Christie's Intl Re Sereno

$1,240,000

Sold Jun 9, 2023
- 3 Beds
- 3 Baths
- 1,971 Sq Ft
314 Rappahannock Ct

Danville, CA
- 8% Below List
- $629/SF
- 28 Days On Market
- Current Est. Value $1M
Ron Kooyman Christie's Intl Re Sereno

$935,000

Sold Apr 14, 2023
- 2 Beds
- 2 Baths
- 1,211 Sq Ft
2 Benedita Place

Moraga, CA
- 4% Above List
- $772/SF
- 9 Days On Market
- Current Est. Value $888K
Ron Kooyman Christie's Intl Re Sereno

$1,130,000

Sold Apr 5, 2023
- 4 Beds
- 2.5 Baths
- 2,356 Sq Ft
113 Lees Place

Martinez, CA
- 3% Above List
- $480/SF
- 6 Days On Market
- Current Est. Value $1M
Ron Kooyman Christie's Intl Re Sereno

$800,000

Sold Dec 10, 2021
- 3 Beds
- 2.5 Baths
- 1,348 Sq Ft
567 Churchill Downs Ct

Walnut Creek, CA
- 1% Above List
- $593/SF
- 8 Days On Market
- Current Est. Value $778K
Ron Kooyman Christie's Intl Re Sereno

Agent License: California 914651

Ron Kooyman

(925) 940-0988

Homes for Sale by City

Ron Kooyman

About Ron

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 Ron is Experienced In

Ron's Listings and Deals

Recently Sold