Katherine Marx

Naples FL

Headwaters Real Estate, Inc

22 Closed Sales

$51.7M Total Value

$1.5M - $6.6M Price Range

$2.3M Average Price

Prior five years

About Katherine

As Manager of Sales and Design, Katherine is an integral part of the Headwaters Development team. Katherine works with Headwaters clients and homeowners through every step of the purchase, design, planning, and construction phases. Our homeowners each hold special priorities, lifestyles, and design preferences. Katherine’s main focus is on listening to these and working closely with the Headwaters team and local architects to determine the most desirable location, floor plan, and customized design elements to create the home that speaks to each homeowner’s unique vision and lifestyle.

Katherine’s love of creating exceptional spaces was first realized in the form of interior design and space planning. After completing the Residential Planning program at the Art Institute, Katherine began working on renovation and new construction projects with the Headwaters team and quickly fell in love with the process of designing and building luxury homes from the ground up. The natural progression into real estate allowed Katherine to integrate her love of design, sales, planning, and construction into one exciting role with the company. Katherine’s thoughtful approach to creating uplifting and inspiring spaces, paired with the utmost level of professionalism and twenty years in Naples, allows her to provide seamless guidance every step of the way.

Katherine's belief is that your home should be a place of harmony and rejuvenation that you look forward to returning to, whether it is after weeks of travel and adventure, a day focused on business, or an afternoon enjoying the unparalleled beauty that Naples has to offer.

Home Types: House, Condo

Years of Experience: 11

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$45,094,023

Average Sale Price

$2,147,334

Price Range

$565K - $5M

Buyer Deals

Total Deals

Total Value

$6,600,000

Average Sale Price

$6,600,000

5 Year View

Neighborhoods Katherine is Experienced In

Katherine's Open Houses

$1,785,000 Open Sun 1PM - 4PM
- 3 Beds
- 3 Baths
- 2,305 Sq Ft
4500 Seagrove Landing Way

Estero, FL
WEST OF US-41, ELEVATED to "X" FLOOD ZONE! This home is MOVE-IN READY! Generac Natural Gas 26kw generator included! Welcome to Coconut Landing, a new construction community west of US41 in Estero. This community consists of just 25 coastal contemporary single family homes, each with standing seam metal roofing, impact windows & doors throughout, and in the X flood zone! 4500 Seagrove Landing Way

Katherine Marx Headwaters Real Estate, Inc

Katherine's Active Listings

$7,900,000
- 5 Beds
- 5.5 Baths
- 4,502 Sq Ft
318 Trade Winds Ave

Naples, FL
Pre-Construction with customization opportunities! Welcome to 318 Trade Winds Avenue, a thoughtfully designed southern exposure pre-construction offering in the heart of the Connors area of Vanderbilt Beach. This 5 bedroom + office, 5 full bath and 1 powder bath single family home will feature two stories of elevated living over a massive three car garage with generous flex space. Every element

Katherine Marx Headwaters Real Estate, Inc

$2,215,000
- 4 Beds
- 4 Baths
- 3,160 Sq Ft
23517 Coconut Landing Dr

Estero, FL
WEST OF US-41, ELEVATED to "X" FLOOD ZONE! MOVE-IN READY! Summer 2025 Only: Generac 26kW natural gas generator & hookup included! // Welcome to Coconut Landing, a lush coastal contemporary community west of US41! Coconut Landing features 25 high-efficiency single family homes tucked away in a private gated enclave, yet so close to resort amenities, shopping, dining, golf clubs, and all of the

Katherine Marx Headwaters Real Estate, Inc

Co-Listing Agent

$1,770,000
- 3 Beds
- 3 Baths
- 2,305 Sq Ft
4506 Seagrove Landing Way

Estero, FL
WEST OF US-41, ELEVATED to "X" FLOOD ZONE! This home is MOVE-IN READY! Welcome to Coconut Landing, a new construction community west of US41 in Estero. This community consists of just 25 coastal contemporary single family homes, each with standing seam metal roofing, impact windows & doors throughout, and in the X flood zone! 4506 Seagrove Landing Way is a Palm plan featuring 12' ceilings

Katherine Marx Headwaters Real Estate, Inc

$2,070,000
- 3 Beds
- 3.5 Baths
- 2,955 Sq Ft
4566 Seagrove Landing Way

Estero, FL
**This is a pre-construction purchase agreement for the construction of a customized 3-car garage Bay plan in Coconut Landing. Coconut Landing is 75% Sold with Pre-construction & Move-in ready options still available!** // WEST OF US-41, ELEVATED to "X" FLOOD ZONE! // Welcome to Coconut Landing, a new construction community west of US41 in Estero. This community consists of just 25 coastal

Katherine Marx Headwaters Real Estate, Inc

$2,227,200
- 4 Beds
- 4 Baths
- 3,013 Sq Ft
4554 Seagrove Landing Way

Estero, FL
** This is a pre-construction purchase agreement for the construction of a customized 3-car garage Dune plan in Coconut Landing ** Coconut Landing is 75% Sold with Pre-construction & Move-in ready options still available!WEST OF US-41, ELEVATED to "X" FLOOD ZONE! Welcome to Coconut Landing, a new construction community just 1 mile from Coconut Point shopping and dining and 1/2 mile from the

Katherine Marx Headwaters Real Estate, Inc

Agent License: Florida NAPLES-249524697

Katherine Marx

(239) 399-5450

Headwaters Real Estate, Inc

(239) 399-5450

Homes for Sale by City

Katherine Marx

About Katherine

Transaction History

Seller Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Katherine is Experienced In

Katherine's Listings and Deals

Katherine's Open Houses

Katherine's Active Listings