Heather Cosgrove

Jacksonville FL

BERKSHIRE HATHAWAY HOMESERVICES FLORIDA NETWORK REALTY

42 Closed Sales

$17.2M Total Value

$222.5K - $1M Price Range

$410.7K Average Price

Prior five years

About Heather

Heather brings to Berkshire Hathaway HomeServices Florida Network Realty more than two decades of experience in human resources management and relocation services. As the daughter of a career U.S. Navy pilot and as a corporate manager whose family and career required her to move frequently, Heather has a unique understanding of the challenges facing individuals and families looking to purchase a home and move to a new and sometimes unfamiliar community.

Home Types: House, MultiFamily, Condo, Townhouse

Years of Experience: 8

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$877,000

Average Sale Price

$292,333

Price Range

$190K - $375K

Buyer Deals

Total Deals

Neighborhoods Heather is Experienced In

Heather's Open Houses

$929,500 Open Sat 11AM - 2PM
- 3 Beds
- 2.5 Baths
- 2,709 Sq Ft
1537 Avondale Ave

Jacksonville, FL
Open House: Satruday, 1/10 11am-2pm. Discover refined historic living in this beautiful 1921 Spanish-style home, ideally situated on a prominent corner lot in the heart of Avondale. Blending architectural charm with tasteful modern updates, this home offers an inviting flow, exquisite details, and exceptional livability. Outside the home you will find a newly painted exterior and brand new roof.

Heather Cosgrove BERKSHIRE HATHAWAY HOMESERVICES FLORIDA NETWORK REALTY

Heather's Active Listings

Co-Listing Agent

$179,500
- 2 Beds
- 1.5 Baths
- 1,126 Sq Ft
4358 Timuquana Rd

Unit 148

Jacksonville, FL
Welcome home to this charming and beautifully updated 2BR/1.5BA brick end-unit townhome in Timuquana Village—the perfect spot to settle in for the holidays. Step inside to upgraded ceramic tile flooring downstairs, fresh carpet upstairs, enhanced trim details, and a cozy decorative wood-beam ceiling that adds warmth and character. The designer kitchen shines with granite countertops, a custom

Heather Cosgrove BERKSHIRE HATHAWAY HOMESERVICES FLORIDA NETWORK REALTY

$99,000
- 3 Beds
- 1 Bath
- 730 Sq Ft
4801 Lexington Ave

Jacksonville, FL
Multiple offers received. Seller is asking for best and final by 5pm on Tuesday, Janaury 6, 2026. Don't miss this fantastic opportunity to transform this 3-bedroom, 1-bath Lakeside Park home. This property is ideal for buyers looking to build equity with a full renovation. The home has been completely cleared out and is ready for your vision. With solid potential and a flexible layout, this blank

Heather Cosgrove BERKSHIRE HATHAWAY HOMESERVICES FLORIDA NETWORK REALTY

$60,000
- Land
- 0.43 Acre
- $139,535 per Acre
9168 Jackson Ave

Jacksonville, FL
Don't miss your opportunity to own the only cleared, available lot in Ollie Villa. With mature trees, this nearly half-acre lot is ready for your new build—perfect for an investor or anyone looking to create their next home in this established community. Bring your plans and start building your future home today!

Heather Cosgrove BERKSHIRE HATHAWAY HOMESERVICES FLORIDA NETWORK REALTY

Agent License: Florida 3378401

Heather Cosgrove

(904) 204-7679

Homes for Sale by City

Heather Cosgrove

About Heather

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Heather is Experienced In

Heather's Listings and Deals

Heather's Open Houses

Heather's Active Listings