WaterSong at RiverTown Homes for Sale | 55+ Community in St. Johns, FL 32259

Looking at WaterSong at RiverTown homes for sale? WaterSong is Mattamy Homes’ gated 55+ neighborhood inside RiverTown, the master-planned community along the St. Johns River in St. Johns County, off County Road 210. It was Mattamy’s first 55+ community, with roughly 775 to 800 villas and single-family homes. Tanya Cosmini helps 55+ buyers compare WaterSong at RiverTown with every other active adult community in Northeast Florida, then represents you through the builder contract or resale purchase. See WaterSong at RiverTown homes for sale now.

WaterSong at RiverTown at a Glance

WaterSong at RiverTown Amenities

• WaterSong Club clubhouse with resort-style and lap pools
• Outdoor spa and fitness center
• Pickleball and bocce courts
• Biergarten and lake pavilion
• Event lawn and dog park
• Full access to RiverTown amenities, including the RiverClub, kayak launch and fishing pier on the St. Johns River

Living in WaterSong at RiverTown

WaterSong residents get their own private club plus everything RiverTown offers: Olympic-size and zero-entry pools, miles of nature trails, a riverfront boardwalk, a kayak launch and a fishing pier. For buyers who want river views and a big social calendar, it is one of the most amenity-rich options in St. Johns County.

Buying New Construction in WaterSong at RiverTown? Bring Your Agent on Your First Visit

Many builders, including the big national builders in Northeast Florida, require your real estate agent to register you or come with you on your first visit to the sales center. If you walk in alone, you may lose the chance to have your own agent represent you. Call Tanya before you tour WaterSong at RiverTown and she will:

• Register you with the builder and attend your first visit
• Compare current incentives and quick move-in homes across WaterSong at RiverTown and nearby 55+ communities
• Review the builder contract, deposit terms, HOA and CDD costs with you
• Recommend an independent inspector for pre-drywall and final inspections
• Pull resale sales in WaterSong at RiverTown so you know what a new home is really worth

Get the Current WaterSong at RiverTown Listings and Incentives

Tell Tanya what you are looking for and she will send you the current WaterSong at RiverTown homes for sale, any builder incentives, and similar homes in nearby 55+ communities.

Need to Sell Your Current Home First?

Most 55+ buyers are selling a home to make the move. Tanya can line up the sale of your current home with your purchase in WaterSong at RiverTown, so you are not paying for two homes. Get a free home value and selling plan.

Why 55+ Buyers Work With Tanya Cosmini

Tanya Cosmini is a Realtor with Realty ONE Group Elevate, serving Jacksonville, St. Augustine, Ponte Vedra, Nocatee and the rest of Northeast Florida. On Homes.com she shows 83 closed sales totaling $41.8 million over the prior five years and a 5.0-star rating from 22 reviews, and she holds the CLHMS, ABR and MRP designations. Unlike national 55+ websites that pass your information along to a referral agent, you work with Tanya directly from your first question to closing day.

WaterSong at RiverTown FAQ

Is WaterSong at RiverTown age-restricted?

Yes. WaterSong at RiverTown is a 55+ community. Under the federal Housing for Older Persons Act, at least 80% of occupied homes in a 55+ community must have at least one resident who is 55 or older. The HOA sets its own rules for younger residents and guests, so review the community documents before you buy.

Who builds WaterSong at RiverTown?

Mattamy Homes.

Where is WaterSong at RiverTown located?

WaterSong at RiverTown is in St. Johns, FL 32259, in St. Johns County, Northeast Florida.

What amenities does WaterSong at RiverTown have?

WaterSong Club clubhouse with resort-style and lap pools; Outdoor spa and fitness center; Pickleball and bocce courts; Biergarten and lake pavilion, and more.

Can WaterSong residents use the RiverTown amenities?

Yes. WaterSong homeowners have their own private amenities and also have access to the RiverTown master-plan amenities.

How do I tour homes in WaterSong at RiverTown?

Call or text Tanya Cosmini at (904) 439-9842. For new construction, contact Tanya before your first visit to the sales center so she can register you and represent you from day one. For resales, she can line up showings of every WaterSong at RiverTown home on the market.

Compare Nearby 55+ Communities

• Del Webb Saint Johns homes for sale (St. Johns)
• Stillwater homes for sale (St. Johns)
• All 55+ communities in St. Johns
• All 55+ communities in Northeast Florida

Community details come from builder websites, press releases and public listing data as of November 2026, and can change at any time. Prices, incentives and availability are not guaranteed; confirm all details with the builder or HOA. Tanya Cosmini and Realty ONE Group Elevate are not affiliated with Mattamy Homes or the WaterSong at RiverTown HOA. Equal Housing Opportunity.