Mark DeSantis

Crystal Beach TX

Cobb Real Estate

58 Closed Sales

$21.8M Total Value

$35K - $3M Price Range

$404.1K Average Price

Prior five years

About Mark

Mark DeSantis discovered the unique beauty of the Bolivar Peninsula during the summer of 2018 and decided to make Bolivar his permanent home. Mark and his wife Jody built their dream beach home on the Peninsula with the talented Cobb Home Construction Company and aptly named it “No Regrets”.

Mark is very active in the Bolivar community serving on the Texas Crab Festival Charities Board, The Bolivar Peninsula Water Board and his neighborhood HOA Board. Mark and Jody have 5 children and 4 grandchildren that keep them busy. They love hosting friends and family at the beach, showcasing the beauty and charm of the Peninsula. From the world renowned bird sanctuaries, wide beaches, fishing the Gulf, and the historic Bolivar Point Lighthouse, the Bolivar Peninsula is a special place to call home.

Prior to Bolivar, Mark’s career as a sales executive and his experience buying and selling his own homes in multiple states launched his passion for real estate. As an active investor in real estate, from home renovations, new construction, to long & short term rentals - Mark has experienced it all. Mark brings his sales negotiations skills, attention to details and real estate knowledge to his clients - always with the goal of making their real estate dreams a “No Regrets” reality.

Home Types: House, Lot/Land

Years of Experience: 7

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$7,773,500

Average Sale Price

$647,792

Price Range

$35K - $3M

Buyer Deals

Total Deals

Total Value

$165,000

Average Sale Price

$165,000

1 Year View by Quarter

Seller Deals

Total Deals

Total Value

$10,193,300

Average Sale Price

$318,541

Price Range

$35K - $3M

Buyer Deals

Total Deals

Total Value

$165,000

Average Sale Price

$165,000

Seller Deals

Total Deals

Total Value

$20,819,300

Average Sale Price

$416,386

Price Range

$35K - $3M

Buyer Deals

Total Deals

Total Value

$1,003,000

Average Sale Price

$250,750

Price Range

$38K - $425K

Neighborhoods Mark Has the Most Experience In

Crystal Beach

56 Sales
Parker

1 Sale
Lake Madeline

1 Sale

Mark's Recent Active Listings

$745,013
- Land
- 20 Acres
- $37,010 per Acre
1105 Bob Rd

Bolivar Peninsula, TX
Investor's Dream in Crystal Beach – 21-Acre Bayside Property.Prime coastal acreage with ~11 developable acres, ~1400 ft of tranquil lake frontage, and serene natural landscapes. Ideal for subdivision, resort-style retreat, or long-term investment. Enjoy fishing, crabbing, and breathtaking sunsets over the water. The remaining land includes a scenic lake with native vegetation, offering

Mark DeSantis Cobb Real Estate

$1,590,013
- Land
- 74 Acres
- $21,487 per Acre
2131 Texas State Highway 87

Crystal Beach, TX
Exceptional 67-acre bayside investment on the Intracoastal Waterway featuring ±460 ft of water frontage including access to a potential inland marina. Offers ±18 acres ready for residential or commercial development, with dual access via Hwy 87 and Bob’s Road. A serene pond adds over 750 ft of shoreline for crabbing, fishing, and sunset viewing. The landscape blends privacy, recreational

Mark DeSantis Cobb Real Estate

$649,000
- 5 Beds
- 2 Baths
- 2,002 Sq Ft
876 S Kahla Dr

Crystal Beach, TX
This bright and spacious 5-bedroom, 2-bath beach house sits in the heart of popular Crystal Beach with direct beach access and sweeping views of the Gulf. The open-concept layout is ideal for relaxing getaways or rental guests, with a generous kitchen featuring granite countertops, stacked stone accents, and a dine-on bar with ample seating.Enjoy gatherings around a large dining table, or

Mark DeSantis Cobb Real Estate

$149,900
- Land
- 0.1 Acre
- $1,499,000 per Acre
915 Meynig Dr

Crystal Beach, TX
Nestled in the heart of Crystal Beach, this beachside lot offers a perfect blend of convenience and coastal charm. Equipped with a septic tank, water meter, and power access, it's ready for an RV or to build your dream home. The property includes 10 x 12 shed, ideal for beach gear or tools, while the lot itself is lined with beautiful palm trees, creating a tropical ambiance. With easy beach

Mark DeSantis Cobb Real Estate

$425,000
- 3 Beds
- 2 Baths
- 1,092 Sq Ft
871 Surfview Dr

Crystal Beach, TX
Coastal Elegance Meets Investment Potential in Emerald BeachEnjoy the perfect blend of luxury and beachside living in this stunning 3-bedroom, 2-bath home, just nine rows from the shore. Designed for modern comfort, the open-concept layout embraces a relaxed coastal charm.Take in breathtaking ocean views from your private balcony, where the sea breeze invites pure relaxation. Fully

Mark DeSantis Cobb Real Estate

$499,000
- Land
- 0.34 Acre
- $1,467,647 per Acre
3642 Biscayne Beach Rd

Bolivar Peninsula, TX
Discover the unparalleled beauty of this beachfront lot in the gated community of The Biscayne. Nestled within a neighborhood surrounded by over 400 acres of protected conservancy between Hwy 87 and the Gulf, this property offers sweeping views of the Gulf and Galveston that create the perfect backdrop for your dream beach home.The Biscayne boasts pristine beaches, large protective dunes, and

Mark DeSantis Cobb Real Estate

$645,000
- 4 Beds
- 2.5 Baths
- 1,632 Sq Ft
4017 Biscayne Beach Rd

Port Bolivar, TX
This custom 4-bedroom, 2.5-bathroom home is situated in the prestigious gated community of The Biscayne. Open-concept layout encompassing the living, dining, kitchen, and breakfast areas. Two bedrooms have built-in bunk beds, while both full baths boast double sinks. The master bedroom is a spacious retreat with an ensuite bathroom.Convenience meets luxury with a gas stove, tankless water

Mark DeSantis Cobb Real Estate

$640,000
- 3 Beds
- 2.5 Baths
- 1,975 Sq Ft
2425 Audubon Ave

Bolivar Peninsula, TX
Custom Serene Coastal Retreat with Gulf and Intercoastal ViewsThis newly completed custom beach house offers a harmonious blend of tranquility and convenience. The stunning 3-bedroom, 2.5-bath home spans 1,975 square feet and is nestled in the peaceful Gilchrist area, known for its serenity, beachcombing, fishing, and birdwatching. The property boasts breathtaking 360-degree views of the

Mark DeSantis Cobb Real Estate

$525,000
- 3 Beds
- 2 Baths
- 1,250 Sq Ft
2419 Audubon Ave

Bolivar Peninsula, TX
**Beautiful Custom Beach House with Gulf and Intercoastal Views**This stunning custom beach house offers breathtaking 360-degree views of the Gulf and Intercoastal Waterway. Nestled in the tranquil Gilchrist area, renowned for its serenity, fishing, and birdwatching, yet only a short 10-minute drive to restaurants and shopping. A new fishing pier is set to be completed by August 2026.

Mark DeSantis Cobb Real Estate

Other Experience

Distressed Properties, First Time Home Buyers, Foreclosures, Investments, Luxury Homes, New Construction

Agent License #0717658

Mark DeSantis

(409) 292-5164

Cobb Real Estate

(409) 292-5164

Mark DeSantis

About Mark

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Neighborhoods Mark Has the Most Experience In

Mark's Listings and Deals

Mark's Recent Active Listings

Other Experience