3080 GRAND BAY BOULEVARD UNIT 512, LONGBOAT KEY, FL, 34228
Active10 days on marketListed Jul 31, 2026MLS #A4701697
About this home
3080 GRAND BAY BOULEVARD UNIT 512
This well-maintained 2BR/2BA residence in Grand Bay features a large, full-width terrace with views of Sarasota Bay. Floor-to-ceiling glass and multiple terrace access points bring in natural light and make the outdoor space a true extension of the living area. Large-format ceramic tile, high ceilings and a neutral color palette create a bright, comfortable interior. The open living and dining area overlooks the bay, while the oversized terrace provides ample space for outdoor dining, entertaining or relaxing among the tropical landscaping. Double doors lead to the galley-style kitchen, which includes white cabinetry, stone countertops, a tray ceiling, a paneled refrigerator and a window for additional natural light. The primary suite offers generous proportions and corner sliding doors opening directly to the terrace. Its en-suite bath features dual vanities and a spa tub. The spacious guest suite includes a walk-in closet and direct outdoor access. An in-residence laundry room adds convenience - two under-building parking space. Grand Bay residents enjoy a clubhouse, fitness center, two Har-Tru tennis courts, two heated swimming pools and spa. Bay Isles ownership also includes deeded access to the private Bay Isles Beach Club on the Gulf of Mexico, with an on-site attendant, covered gathering areas, grills, changing rooms, restrooms and showers. Separate, optional membership in the Longboat Key Club is also available. Depending on the membership selected, members may enjoy access to 45 holes of golf, tennis and pickleball facilities, a private beach, fitness and wellness programs, a full-service spa, dining, marina amenities and year-round social activities.
Facts & features
The home at a glance
2
Bedrooms
2
Bathrooms
1,276
Sqft
0.73 ac
Lot size
2
Garage
1996
Year built
One
Levels
$430
Per sqft
Inside
Outside & construction
Community & fees
Utilities & systems
The numbers
What it really costs
Built from this home's actual numbers — the most recent property-tax bill on record — not generic estimates.
$4,258 /mo · 3.5% down FHA, 30-yr fixed at 6%
The assumptions
FHA is the default here because it gets you in the door with just 3.5% down. Switch to Conventional or VA below.
These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Run your own numbers
Estimated payment
$4,258/mo
Includes FHA mortgage insurance and the financed 1.75% upfront premium. Taxes reflect the most recent bill on record; insurance is a typical-Florida estimate. Your lender’s numbers will differ. CENTURY 21 Edge partners with Florida’s best lenders.
Value check
Is the price right?
The internet’s favorite home-value number comes from a single automated model that has never seen the street, the finishes, or the view — which is why it routinely misses by tens of thousands of dollars. The edgeAI estimate combines multiple independent data sources with our team’s on-the-ground expertise in this exact market.
vs edgeAI estimate
−16%
$/sqft vs Longboat Key actives
$430 vs $693
Days on market
10 vs 94 typical
Where $430/sqft sits among the 250 Longboat Key actives
The edgeAI estimate is a starting point, not an appraisal or a broker price opinion. It is generated from public records, listing data and market modeling, and is subject to change once a licensed real estate professional personally inspects the property. Condition, floor, view and lot are not fully captured by any model — ask us for a full comparative market analysis.
Where it sits
Inside Longboat Key
Get to know Longboat Key. See the full Longboat Key guide →
LONGBOAT KEY 34228 — neighborhood snapshot
Population
7,512
Median age
71.5
Median income
$143,365
Median home value
$959,200
Avg household
1.8
Households w/ children
51%
For the school run
Sarasota County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Longboat Key market
$820K → $1.4M
Longboat Key median sold, yr/yr
93.1%
Sale-to-list ratio (12 mo)
104 of 250
Longboat Key actives have cut their price
Median sold price, Longboat Key, trailing 36 months (3-month rolling) · live MLS data.
This home is listed 13% below the LONGBOAT KEY 34228 median. See the full Longboat Key market guide →
Paper trail
This home's history
Reality check
What actually sold near 3080 GRAND BAY BOULEVARD UNIT 512
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Dec ’25$900,000
3080 GRAND BAY BOULEVARD UNIT 516 · same community
2 bd · 2 ba · 1,380 sqft · $652/sqft · 16 DOM
Sold · Nov ’25$650,000
2020 HARBOURSIDE DRIVE UNIT 432
2 bd · 2 ba · 1,312 sqft · $495/sqft · 12 DOM
Sold · Apr ’26$595,000
2295 GULF OF MEXICO DRIVE UNIT 64S
2 bd · 2 ba · 1,235 sqft · $482/sqft · 71 DOM
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
Tyler Stoddard
REALTOR · CENTURY 21 Edge
Tours, negotiation, and every question about 3080 GRAND BAY BOULEVARD UNIT 512 — start here.
Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 3080 GRAND BAY BOULEVARD UNIT 512 — before you fall in love.
See it in person
Schedule a tour
Live availability from Tyler's calendar — pick a time and it's booked. Confirmation lands in your inbox immediately.
Straight answers
3080 GRAND BAY BOULEVARD UNIT 512 FAQs
What would the monthly payment be for 3080 GRAND BAY BOULEVARD UNIT 512?+
With 3.5% down on a 30-year FHA loan at 6%, the all-in payment lands around $4,258/mo — principal and interest, the actual property-tax bill and typical Florida insurance. The payment calculator on this page lets you switch loan type (FHA, Conventional, VA) and adjust the down payment, rate and term.
What are the property taxes on 3080 GRAND BAY BOULEVARD UNIT 512?+
The most recent tax bill on record (2025) was $7,481. A new owner's bill can differ once the sale price resets the assessed value — we can walk you through what to expect.
Are pets allowed at 3080 GRAND BAY BOULEVARD UNIT 512?+
The listing reports pets: Yes. Communities often layer on breed or weight rules — we'll verify the specifics with the association before you commit.
How does the price compare to other homes in Longboat Key?+
At $549,000, this home is listed about 42% below the Longboat Key median of $950,000. The market section on this page shows how the area is trending.
Which schools are assigned to 3080 GRAND BAY BOULEVARD UNIT 512?+
Booker High School (high), Southside Elementary School (elementary), Booker Middle School (middle) — Sarasota County School District. Always verify school assignments with the district before relying on them.
The brief
Three things that matter here
01Under the LONGBOAT KEY 34228 market on paper
$549,000 is 13% below the LONGBOAT KEY 34228 median of $629,000, and at $430/sqft it sits under the Longboat Key average of $843.
02Waterfront living
This home sits directly on the water — the single scarcest feature in Florida inventory and the strongest long-term value anchor.
03Strong assigned schools
Booker High School, Southside Elementary School, Booker Middle School — Southside Elementary School rates 5 of 5. Always verify assignments with the district.
Keep looking
Similar homes nearby
Listing courtesy of COLDWELL BANKER REALTY · Bruce Myer. MLS #A4701697.
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by Stellar MLS.
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