Mark Schweller

Brentwood CA

Prosper Real Estate

90 Closed Sales

$63M Total Value

$470K - $1.5M Price Range

$699.8K 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: 21

Education: Saint Mary’s College

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	9
Total Value	$5,908,000
Average Sale Price	$656,444
Price Range	$390K - $855K

Buyer Deals
Total Deals	1
Total Value	$690,000
Average Sale Price	$690,000

1 Year View by Quarter

Seller Deals
Total Deals	17
Total Value	$11,420,000
Average Sale Price	$671,765
Price Range	$309K - $1.5M

Buyer Deals
Total Deals	2
Total Value	$1,438,000
Average Sale Price	$719,000
Price Range	$690K - $748K

2 Year View by Quarter

Seller Deals
Total Deals	63
Total Value	$45,223,311
Average Sale Price	$717,830
Price Range	$309K - $1.5M

Buyer Deals
Total Deals	27
Total Value	$17,755,202
Average Sale Price	$657,600
Price Range	$340K - $1.1M

5 Year View

Neighborhoods Mark is Experienced In

Mark's Open Houses

$825,000

Open Sat 12PM - 3PM
- 3 Beds
- 2.5 Baths
- 2,690 Sq Ft
204 Wooley Creek Way

Brentwood, CA
Built in 2022 by Pulte Homes, this beautifully maintained north-facing home offers 3 bedrooms, 2.5 bathrooms, and modern living with thoughtful upgrades throughout. The open-concept layout is filled with natural light and features a chef-inspired kitchen with upgraded cabinetry, sink, and finishes, along with upgraded flooring, carpet, and bathroom tile. Featuring a spacious loft and dedicated

Mark Schweller Prosper Real Estate

Mark's Active Listings

$199,000
- 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

$299,000
- 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

Recently Sold

$855,000

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

Brentwood, CA
- 4% Below List
- $344/SF
- 54 Days On Market
- Current Est. Value $868K
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
- $322/SF
- 10 Days On Market
- Current Est. Value $707K
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
- $297/SF
- 12 Days On Market
- Current Est. Value $473K
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
- $340/SF
- 55 Days On Market
- Current Est. Value $747K
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
- $468/SF
- 8 Days On Market
- Current Est. Value $645K
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
- $237/SF
- 28 Days On Market
- Current Est. Value $897K
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
- $351/SF
- 37 Days On Market
- Current Est. Value $650K
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
- $736/SF
- 21 Days On Market
- Current Est. Value $1M
Mark Schweller Prosper Real Estate

$375,000

Sold Oct 18, 2024
- 3 Beds
- 1 Bath
- 1,044 Sq Ft
2403 Diablo Ave

Antioch, CA
- 6% Below List
- $359/SF
- 8 Days On Market
- Current Est. Value $442K
Mark Schweller Prosper Real Estate

Agent License: 01437289 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 Open Houses

Mark's Active Listings

Recently Sold