This home is in Shearwater, St. Augustine — a waterfront home in St. Johns County.
Active·Listed today·Shearwater
83 Boylston Court
St. Augustine, FL 32092
About this home
Shearwater
Welcome to 83 Boylston Ct, a beautifully maintained home situated on a peaceful water-view homesite in the highly sought-after Shearwater community of St. Augustine. Offering approximately 2,126 square feet, this thoughtfully designed home combines an open, functional floor plan with flexible living spaces and inviting indoor-outdoor living.From the moment you arrive, the charming covered front porch, paver driveway and manicured landscaping create an impressive first impression. Inside, light neutral finishes and durable flooring flow throughout the main living areas, creating a bright and welcoming atmosphere. The heart of the home is the spacious open-concept kitchen, dining and family room. The kitchen features an oversized island with seating, quartz-style countertops, abundant cabinetry, stainless steel appliances and a gas range, making it equally suited for everyday living and entertaining. The adjacent family room is highlighted by a beautiful custom fireplace wall with built-
Cost to own
True monthly cost
What this home actually costs per month at the asking price — not just the mortgage.
- • Homeowners insurance is on top — in Florida it varies widely with roof age and wind/flood zone (see the Reality Check below). Budget it before you offer.
- • In CDD communities (Nocatee, eTown, Seven Pines…), bond assessments are collected on the property-tax bill, and the amount varies home to home — a prior owner may have prepaid the bond — so we confirm this home’s exact line rather than trust a community average.
- • Taxes are estimated at YOUR purchase price — Florida assessments reset on sale, so the seller’s current bill is usually lower than yours will be (that applies to the reference bill above too).
Mortgage calculator — adjust rate & down payment
Cost to own
Mortgage calculator
Storms & insurance
Florida Reality Check
The storm-and-insurance facts every Florida buyer should know up front.
Flood zone not yet determined
Check the exact parcel at msc.fema.gov or ask Krista to pull it.
Flood damage is not covered by standard homeowners insurance — it’s always a separate policy.
Evacuation zone not yet determined
Check floridadisaster.org/knowyourzone.
Roof: Shingle — year not disclosed (home built 2020)
Roof age drives Florida insurance pricing more than anything else — worth confirming before you offer.
Solar potential: ~1,737 usable sun-hours per year
A strong solar roof by Florida standards — worth pricing panels if energy bills matter to you.
Krista can connect you with local insurance quotes before you make an offer.
Ask about this homeThis Reality Check is informational only — it draws on FEMA/FDEM hazard layers, Florida DOH water records, and the listing’s own fields at this property’s coordinates. None of it is a determination, survey, or inspection, and public records can lag or conflict with on-site conditions. Independently verify anything you’ll rely on: the flood zone at msc.fema.gov and floridadisaster.org/knowyourzone (and confirm flood-insurance cost with your lender and a licensed insurance agent), and the sewer/septic, roof, and utilities with a professional inspection.
Cost to own
Taxes & assessment
2025 property taxes (current owner): $8,262/yr
Estimated taxes if purchased at asking price: ~$7,600/yr
Florida’s Save Our Homes cap limits how fast the current owner’s assessment can rise — and it resets when a home sells, so a buyer’s tax bill is typically based on the purchase price, not the seller’s bill above. Estimate uses the median effective rate across 1,595 current St. Johns listings and includes typical non-ad-valorem assessments; actual taxes depend on exemptions and taxing district. Sources: Florida DOR certified tax roll, NEFMLS.
History
Price & status history
- Sep 18, 2026Listed$478,000
History tracked by kristafracke.com from the live MLS feed. Earlier changes may predate tracking.
Features
School Information
Community Information
Amenities
Interior
Exterior
Additional Information
Listing Courtesy of: CASTILLO REAL ESTATE JAX · danielle@thewrightrealtor.com
Information deemed reliable but not guaranteed. Data provided through the IDX program of realMLS (Northeast Florida Multiple Listing Service). © 2026 Northeast Florida Multiple Listing Service, Inc. All rights reserved.
The neighborhood
About Shearwater
Shearwater is a neighborhood in St. Johns County, FL (St. Johns County), ZIP 32092.
View all Shearwater homes for sale →Keep looking
More homes in Shearwater
Keep looking
Similar homes in St. Augustine
Explore the area
More in Shearwater
Shearwater guides & reports
Your Local Realtor

Krista Fracke
Broker Associate
Interested in this home? I know this area inside and out — let's talk about whether it's the right fit for you.
Text Krista about this home20+ years · 500+ closings · NE Florida
Curious what nearby homes sold for?
MLS rules keep sold prices off public sites — ask Krista and she'll email you recent sales for this area.

Northeast Florida living
Ponte Vedra Beach · St. Johns County · Nocatee · eTown & Seven Pines











