Jeannine Koski
Serving Northeast and Central Florida buyers and sellers with excellence, faith, and care.
Jeannine Koski is a Broker Associate with Momentum Realty serving Northeast and Central Florida, including Green Cove Springs, St. Johns, Palatka, and Starke.
With over 20 years in real estate, Jeannine helps buyers and sellers achieve their goals with professionalism, faith, and a client-first approach from contract to closing. Her career spans $35M and 152 homes sold, including 23 sales and nearly $2.94M in 2025, and she holds the MRP (Military Relocation Professional) designation.
Jeannine’s Listings & Sales
4 sales in the last 12 months (1 as the listing agent, 3 representing buyers).
Sold4
Closed Jun 12, 2026 – Aug 14, 2026 · Most sales in Palatka, Orange Park, Starke
SoldSold for $345,0003536 Cunningham Road
Orange Park, FL 320654 bd · 2 ba · 1,819 sqftClosed Aug 14, 2026Listed by Momentum Realty
SoldSold for $210,000610 S 14th Street
Palatka, FL 321773 bd · 1 ba · 1,310 sqftClosed Jun 22, 2026Represented the buyer · Listed by Real Broker LLC
SoldSold for $510,0003079 SE 129th Street
Starke, FL 320913 bd · 2.5 ba · 2,348 sqftClosed Jun 15, 2026Represented the buyer · Listed by Cw Realty
SoldSold for $198,0003308 Ross Circle
Palatka, FL 321773 bd · 2 ba · 960 sqftClosed Jun 12, 2026Represented the buyer · Listed by Coldwell Banker Ben Bates Inc
Ask Jeannine about any of these homes →
Homes shown were listed by Momentum Realty with Jeannine Koski as the listing or co-listing agent, or, where marked “Represented the buyer,” bought by a client Jeannine represented; those homes were listed by the brokerage named on the card. The 12-month sales count covers both sides (listing and buyer) from Momentum Realty's closed-transaction records through November 6, 2026, plus listing-side closings reported to the MLS after that date. Listings courtesy of Momentum Realty via the NEFMLS Internet Data Exchange. Source: Data provided by realMLS. Information deemed reliable but not guaranteed.
Homes sold where Jeannine represented the seller (as the listing or co-listing agent) or the buyer, last 12 months: from Momentum Realty's closed-transaction records through November 6, 2026, plus listing-side closings from realMLS data after that date. A home where Jeannine represented both sides counts once for each side. Active listings from realMLS data. Information deemed reliable but not guaranteed.
- DesignationsMRP
- Years in real estate23
Tools for buyers and sellers
About the brokerage
Momentum Realty is the brokerage Jeannine works with. The figures in this section describe the brokerage as a whole, not Jeannine’s individual results.
Why clients choose Momentum: production figures, our story, the full case
Listing your home is a big decision. Here's what working with this agent and Momentum Realty delivers that most other brokerages cannot match.
Bold City Best, JBJ Top 10 three years running, Top 1% in Florida by RealTrends. Built for serious operators.
Learn about Momentum →Brokerage-wide figures: #2 is Momentum Realty’s rank by closed volume in Northeast Florida per MarketView Broker; $3.5B+ is cumulative closed volume since the brokerage was founded in January 2020. Sources and methodology
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in Duval County, FL.
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Where Jeannine works
- Homes for sale in Green Cove Springs, FL
- Clay County homes for sale
- Best neighborhoods in Green Cove Springs
- Moving to Green Cove Springs
- Green Cove Springs housing market
- Recently sold homes in Green Cove Springs
Areas Jeannine serves:
More neighborhood guides for areas Jeannine serves (18)
Explore the local market guides for the areas Jeannine covers: