Mark Schweller Real Estate Agent - Prosper Real Estate

1914 Mount Stakes Ct, Antioch, CA For Sale $775,000 - listed by Mark Schweller — For Sale $775,000

Mark Schweller listing agent for 1035 Bismarck Terrace, Brentwood, CA - sold for $700,000 — Sold $700,000

809 Seabury Dr, San Jose, CA Pending $1,599,999 - listed by Mark Schweller — Pending $1,599,999

Mark Schweller buyer's agent for 5009 Hillridge Way, Antioch, CA - sold for $620,000 — Sold $620,000

1175 Kenwal Rd Unit B, Concord, CA Pending $299,000 - listed by Mark Schweller — Pending $299,000

Mark Schweller

Brentwood CA

Prosper Real Estate

82 Closed Sales

$56.4M Total Value

$495K - $1.5M Price Range

$687.7K Average Price

Prior 5 years

About Mark

I'm an expert real estate agent with PROSPER REAL ESTATE in Brentwood, California and the East Contra Costa County 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 quickly? Give me a call! I'm eager to help and would love to talk to you.

Home Types: House, Condo, Townhouse, Multifamily

Years of Experience: 22

Education: Saint Mary’s College

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	7
Total Value	$4,375,000
Average Sale Price	$625,000
Price Range	$390K - $855K

Buyer Deals
Total Deals	1
Total Value	$620,000
Average Sale Price	$620,000

1 Year View by Quarter

Seller Deals
Total Deals	17
Total Value	$11,510,000
Average Sale Price	$677,059
Price Range	$309K - $1.5M

Buyer Deals
Total Deals	3
Total Value	$2,058,000
Average Sale Price	$686,000
Price Range	$620K - $748K

2 Year View by Quarter

Seller Deals
Total Deals	58
Total Value	$40,943,311
Average Sale Price	$705,919
Price Range	$309K - $1.5M

Buyer Deals
Total Deals	24
Total Value	$15,449,202
Average Sale Price	$643,717
Price Range	$340K - $923K

5 Year View

Neighborhoods Mark is Experienced In

Mark's Listings and Deals

Mark's Active Listings

$775,000
- 4 Beds
- 3 Baths
- 3,270 Sq Ft
1914 Mount Stakes Ct

Antioch, CA
Welcome to this stunning home nestled on a quiet cul-de-sac in Antioch's desirable Black Diamond neighborhood. Offering approximately 3,270 sq. ft., this beautifully designed 4-bedroom, 3-bath home features soaring ceilings, abundant natural light, and an open-concept floor plan ideal for everyday living and entertaining. The gourmet kitchen is a chef's dream with high-end appliances, premium

Mark Schweller Prosper Real Estate

$1,599,999

Pending
- 5 Beds
- 3 Baths
- 2,195 Sq Ft
809 Seabury Dr

San Jose, CA
Blossom Valley Area Gem!! A beautifully maintained and thoughtfully updated home, offering 2,195 square feet of comfortable living space in the highly desirable San Jose Pinehurst neighborhood. This spacious 5-bedroom, 3-bathroom residence features a highly sought-after floor plan with a full bedroom and bathroom on the main level, making it ideal for guests, multi-generational living, or a

Mark Schweller Prosper Real Estate

$299,000

Pending
- 2 Beds
- 1.5 Baths
- 1,016 Sq Ft
1175 Kenwal Rd

Unit B

Concord, CA
Great opportunity in Diablo Commons! This is a 2 bedroom, 1.5 bath ground level condo is a fixer-upper ready for your personal touch! Features 2 private patios, a functional 2-story layout, access to a community pool. New carpet installed throughout home. Perfect for buyers looking to add value and create their own space in a desirable community!

Mark Schweller Prosper Real Estate

$199,000

Pending
- 3 Beds
- 2 Baths
- 1,320 Sq Ft
16711 Marsh Creek Rd

Unit 158

Clayton, CA
Move-in ready and beautifully spacious, this 3 bedroom, 2 bath home offers generous living areas filled with natural light. The dining room and kitchen have rich cherry laminate floors, complemented by a breakfast bar and vaulted ceilings for an open, airy feel. Enjoy the large backyard with automatic sprinklers, a storage shed and stunning views of the rolling hills!

Mark Schweller Prosper Real Estate

Recently Sold

$700,000

Sold Aug 3, 2026
- 2 Beds
- 2.5 Baths
- 2,156 Sq Ft
1035 Bismarck Terrace

Brentwood, CA
- 13 Days On Market
- $325/SF
- Current Est. Value $702K
Mark Schweller Prosper Real Estate

$855,000

Sold May 19, 2026
- 4 Beds
- 3 Baths
- 2,487 Sq Ft
2521 Caddie Ln

Brentwood, CA
- 4% Below List
- 54 Days On Market
- $344/SF
- Current Est. Value $846K
Mark Schweller Prosper Real Estate

$715,000

Sold Feb 17, 2026
- 3 Beds
- 2.5 Baths
- 2,222 Sq Ft
500 Brinwood Way

Oakley, CA
- 2% Above List
- 10 Days On Market
- $322/SF
- Current Est. Value $719K
Mark Schweller Prosper Real Estate

$425,000

Sold Sep 18, 2025
- 3 Beds
- 2 Baths
- 1,430 Sq Ft
4639 Alder Dr

Oakley, CA
- 12% Above List
- 12 Days On Market
- $297/SF
- Current Est. Value $476K
Mark Schweller Prosper Real Estate

$755,000

Sold May 22, 2025
- 3 Beds
- 2.5 Baths
- 2,222 Sq Ft
347 Hansford Way

Oakley, CA
- 4% Above List
- 55 Days On Market
- $340/SF
- Current Est. Value $728K
Mark Schweller Prosper Real Estate

$640,000

Sold Apr 30, 2025
- 3 Beds
- 2.5 Baths
- 1,367 Sq Ft
1387 Shell Ln

Clayton, CA
- 2% Below List
- 8 Days On Market
- $468/SF
- Current Est. Value $671K
Mark Schweller Prosper Real Estate

$838,000

Sold Apr 15, 2025
- 5 Beds
- 4 Baths
- 3,529 Sq Ft
5552 Ventry Way

Antioch, CA
- 1% Below List
- 28 Days On Market
- $237/SF
- Current Est. Value $902K
Mark Schweller Prosper Real Estate

$708,000

Sold Jan 21, 2025
- 4 Beds
- 3 Baths
- 2,018 Sq Ft
964 Stonegate Cir

Oakley, CA
- 2% Above List
- 37 Days On Market
- $351/SF
- Current Est. Value $646K
Mark Schweller Prosper Real Estate

$1,499,000

Sold Nov 27, 2024
- 2 Beds
- 2.5 Baths
- 2,038 Sq Ft
969 La Mesa Terrace

Unit A

Sunnyvale, CA
- 21 Days On Market
- $736/SF
- Current Est. Value $1M
Mark Schweller Prosper Real Estate

Awards and Designations

Five Star Award
Top REALTOR®

Other Experience

First Time Homebuyers, Investments, Military Families, Luxury Homes, New Construction, Distressed Properties, Foreclosures

Agent License: California #01437289

Mark Schweller

(510) 901-5983

Prosper Real Estate

(510) 901-5983

Homes for Sale by City

Mark Schweller

About Mark

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Mark is Experienced In

Mark's Listings and Deals

Mark's Active Listings

Recently Sold

Awards and Designations

Other Experience