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Welcome to Luxury Tri-Valley Living

Elevating Tri-Valley Living Experiences

With a combined experience of over 48 years in the industry, the Maercz and Sethna Group has been a top-producing team of real estate agents serving not only the Tri-Valley but also the whole Bay Area. Whether clients are looking for luxury Pleasanton homes for sale or getting the most value out of their Dublin property transaction, they provide an unmatched service. If you are buying or selling property in the Tri-Valley, contact them today.

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About Us

Meet Uwe And Sonali

Uwe Maercz | CA DRE# 01390383
Sonali Sethna | CA DRE# 01194792

Uwe and Sonali have closed over $800M since 1992 in residential and commercial real estate, ranking in the top 1% nationwide. They are your clear number-one choice in the Tri-Valley and the overall Bay Area, won prestigious Northern California awards, have over 48+ years of real estate experience, closed over 750 successful real estate transactions, sold over 350 transactions in the prestigious and gated Ruby Hill golf course community, and are proud to say that a majority of their business originates from referrals and repeat clients - the biggest compliment a real estate broker can receive.

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Recently Sold

For Lease
Sold
9767 Santos Ranch Rd
Sold
$6,275,000
9767 Santos Ranch Rd, Pleasanton, CA 94588
5 Beds 5.5 Baths 6,561 Sq.Ft.
455 Buena Vista Avenue
Sold
$6,200,000
455 Buena Vista Avenue, San Francisco, CA 94117
4 Beds 5.5 Baths 6,035 Sq.Ft.
3720 West Ruby Hill Drive
Sold
$5,494,000
3720 West Ruby Hill Drive, Pleasanton, CA 94566
5 Beds 6 Baths
2001 Ruby Hill Boulevard
Sold
$5,399,000
2001 Ruby Hill Boulevard, Pleasanton, CA 94566
10 Beds 3.5 Baths 7,000 Sq.Ft.
1026 Pineto Place
Sold
$5,100,000
1026 Pineto Place, PLEASANTON, CA 94566
6 Beds 7 Baths 9,900 Sq.Ft.
1189 Livorna Road
Sold
$5,100,000
1189 Livorna Road, Alamo, ca 94507
7,024 Sq.Ft.
896 Manor Way
Sold
$5,000,000
896 Manor Way, Los Altos, CA 94024
4 Beds 3 Baths 2,552 Sq.Ft.
1686 Via Di Salerno
Sold
$4,750,000
1686 Via Di Salerno, Pleasanton, CA 94566
5 Beds 6 Baths 6,552 Sq.Ft.
831 Bricco Court
Sold
$4,300,000
831 Bricco Court, Pleasanton, CA 94566
6 Beds 6.5 Baths 10,091 Sq.Ft.
509 East Vineyard Avenue
Sold
$4,200,000
509 E Vineyard Avenue, Livermore, CA 94550
5 Beds 6 Baths 8,500 Sq.Ft.
515 Kalthoff Common
Sold
$3,950,000
515 Kalthoff Cmn, LIVERMORE, CA 94550
6 Beds 5 Baths 7,937 Sq.Ft.
1731 Germano Way
Sold
$3,888,888
1731 Germano Way, Pleasanton, CA 94566
7 Beds 7 Baths 8,355 Sq.Ft.
1290 Barolo Court
Sold
$3,750,000
1290 Barolo Court, Pleasanton, CA 94566
5 Beds 5 Baths 6,719 Sq.Ft.
301 Kalthoff Common
Sold
$3,688,888
301 Kalthoff Common, LIVERMORE, CA 94550
5 Beds 7 Baths 8,626 Sq.Ft.
2802 Vizzolini Court
Sold
$3,470,000
2802 Vizzolini Court, Pleasanton, CA 94566
4 Beds 3 Baths 3,806 Sq.Ft.
818 Kalthoff Common
Sold
$3,450,000
818 Kalthoff Cmn, Livermore, CA 94550
5 Beds 5 Baths 4,500 Sq.Ft.
48449 Costa Mesa Terrace
Sold
$3,349,000
48449 Costa Mesa Terrace, FREMONT, CA 94539
5 Beds 5 Baths 4,752 Sq.Ft.
8063 Regency Drive
Sold
$3,320,000
8063 Regency Dr, Pleasanton, CA 94588
3,291 Sq.Ft.
1225 Lozano Court
Sold
$3,300,000
1225 Lozano Court, Pleasanton, CA 94566
6 Beds 8 Baths 8,877 Sq.Ft.
1 Brozosky Hill Lane
Sold
$3,300,000
1 Brozosky Hill Ln, PLEASANTON, CA 94566
3 Beds 2 Baths 4,400 Sq.Ft.
225 East Vallecitos Road
Sold
$3,299,000
225 Vallecitos Road, Livermore, CA 94550
4 Beds 6 Baths 5,200 Sq.Ft.
3725 West Ruby Hill Drive
Sold
$3,295,000
3725 West Ruby Hill Drive, Pleasanton, CA 94566
5 Beds 4.5 Baths 6,689 Sq.Ft.
3903 Vierra Street
Sold
$2,948,888
3903 Vierra Street, Pleasanton, CA 94566
5 Beds 4.5 Baths 6,120 Sq.Ft.
7821 Galway Court
Sold
$2,920,000
7821 Galway Court, Dublin, CA 94568
5 Beds 5 Baths 4,832 Sq.Ft.
2656 Corte Vida
Sold
$2,900,000
2656 Corte Vida, Pleasanton, CA 94566
2,651 Sq.Ft.
3015 Montbretia Way
Sold
$2,880,000
3015 Montbretia Way, San Ramon, ca 94582
1695 Germano Way
Sold
$2,835,000
1695 Germano Way, PLEASANTON, CA 94566
5 Beds 7 Baths 7,330 Sq.Ft.
1831 Sannita Place
Sold
$2,825,000
1831 Sannita Place, Pleasanton, CA 94566
5 Beds 5.5 Baths 6,350 Sq.Ft.
1759 Spumante Place
Sold
$2,800,000
1759 Spumante Pl, PLEASANTON, CA 94566
5 Beds 4.5 Baths 6,403 Sq.Ft.
1667 Via Di Salerno
Sold
$2,788,888
1667 Via Di Salerno, Pleasanton, CA 94566
45212 South Grimmer Boulevard
Sold
$2,780,000
45212 South Grimmer Blvd., Fremont, CA 94539
6 Beds 5.5 Baths 4,992 Sq.Ft.
2828 Octavia Street
Sold
$2,760,000
2828 Octavia Street, San Francisco, ca 94123
3 Beds 3.5 Baths 1,700 Sq.Ft.
30 Adair Way
Sold
$2,758,200
30 Adair Way, Hayward, CA 94542
4 Beds 4.5 Baths 4,117 Sq.Ft.
1841 Spumante Place
Sold
$2,725,000
1841 Spumante Pl, PLEASANTON, CA 94566
6 Beds 5.5 Baths 5,450 Sq.Ft.
7170 Foothill Road
Sold
$2,680,000
7170 Foothill Rd, Pleasanton, CA 94566
4 Beds 2.5 Baths 2,896 Sq.Ft.
3423 Torlano Place
Sold
$2,649,000
3423 Torlano Place, PLEASANTON, CA 94566
5 Beds 5 Baths 5,300 Sq.Ft.
562 Trebbiano Place
Sold
$2,600,000
562 Trebbiano Place, Pleasanton, CA 94566
2,680 Sq.Ft.
1296 Abraham Court
Sold
$2,565,000
1296 Abraham Ct, Mountain View, CA 94040
4 Beds 2.5 Baths 1,831 Sq.Ft.
750 Pietronave Ln
Sold
$2,550,000
750 Pietronave Ln, Pleasanton, CA 94566
3 Beds 4 Baths 3,540 Sq.Ft.
7123 Cedar Mountain Drive
Sold
$2,546,500
7123 Cedar Mountain Drive, Livermore, CA 94550
4530 Lilac Ridge Road
Sold
$2,449,000
4530 Lilac Ridge Rd, San Ramon, CA 94582, Alameda
4340 West Ruby Hill Drive
Sold
$2,400,000
4340 W Ruby Hill Dr, Pleasanton, CA 94566
5 Beds 3 Baths 3,660 Sq.Ft.
8243 Moller Ranch Drive
Sold
$2,400,000
8243 Moller Ranch Drive, Pleasanton, CA 94588
5 Beds 3 Baths 3,339 Sq.Ft.
1502 Via Di Salerno
Sold
$2,399,000
1502 Via Di Salerno, Pleasanton, CA 94566
3205 East Ruby Hill Drive
Sold
$2,250,000
3205 East Ruby Hill Drive, Pleasanton, CA 94566
2402 Pomino Way
Sold
$2,245,000
2402 Pomino Way, Pleasanton, CA 94566
5 Beds 4.5 Baths 4,600 Sq.Ft.
1738 Laguna Hills Lane
Sold
$2,149,950
1738 Laguna Hills Lane, Pleasanton, CA 94566
6 Beds 6 Baths 5,096 Sq.Ft.
8173 War Glory Place
Sold
$2,125,000
8173 War Glory Place, Pleasanton, CA 94566
4 Beds 3.5 Baths 3,702 Sq.Ft.
1015 Byrd Ln
Sold
$2,050,000
1015 Byrd Ln, Pleasanton, CA 94566
4 Beds 2 Baths 1,720 Sq.Ft.
2654 Brady Court
Sold
$2,020,000
2654 Brady Ct, Santa Clara, CA 95051
3 Beds 2 Baths 1,737 Sq.Ft.
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Sell with Us

By choosing to list your home with The Maercz & Sethna Group, you are tapping into 48+ years of experience, a global network of motivated and well-qualified buyers via Compass Collections and an unparalleled standard of customer satisfaction. 

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Uwe and Sonali are proven real estate experts specializing in the Tri-Valley area. High-class service and a passion for the business makes this duo unstoppable.

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