Active
$3,750,000
Est. $23,541/mo

535 Sanctuary Dr #C807, Longboat Key, FL, 34228

$1,453/sqft·Sanctuary IV

3 bd3 ba2,580 sqft1 car garageCondominium
Listed by PREMIER SOTHEBY'S INTERNATIONAL REALTY· Last updated · MLS# A4680240

Ask anything about this home

Pricing, comps, HOA, the neighborhood. Answers before you fill out anything.

Est. monthly payment
$23,541/mo
Down payment (20%)
$750,000
Property taxes
$2,108/mo
Rate assumed
6.8% · 30 yr
View full breakdown

At a glance

High-rise condo
8 stories · 1990
Waterfront
Gulf/Ocean
Community pool
Fitness center too
1 car garage
Garage Door Opener
Private balcony
Outdoor space

About this home

Built-in FeaturesCeiling Fans(s)Crown MoldingEat-in KitchenHigh CeilingsLiving Room/Dining Room ComboOpen FloorplanSolid Surface Counters

535 Sanctuary Dr #C807 is a 1990-built home in Sanctuary IV, Longboat Key. Inside you'll find 3 bedrooms, 3 bathrooms, and 2,580 square feet of living space. Listed at $3,750,000 (about $1,453/sqft), 178 days on market. Flood zone AE - confirm flood insurance requirements with your lender.

From the listing

Sanctuary penthouse with spectacular views of the Gulf, and Intracoastal Waterway to Sarasota. *NOW UNFURNISHED*. Total renovations completed in 2023 with nothing overlooked, including but not limited to EFCO turtle-approved glass, high-impact double pane hurricane sliders and windows, crystal custom kitchen cabinets by SRQ Custom Cabinetry, Thermador appliances including induction cooktop, wall-mounted microwave and convection oven, side-by-side Thermador refrigerator, Wi-Fi enabled dryer and hood fan, laundry room with added pantry features and a newly created breakfast bar. Complete water filtration system and quartz countertops throughout, with 5.5-inch baseboards with custom-milled crown molding and trim, solid wood doors, rectified 12-by-60-inch porcelain tile flooring, and custom built-ins in living room and primary bedroom. Hunter Douglas remote-controlled blinds, approximately 10-foot-high ceilings complete with skylights, tankless hot water system, and two zoned air conditioning units installed in 2019 and 2023. Amenities include cable, water and internet. New roof in 2024. Storage locker with under-building parking. Nearly 18 acres with 1,200 feet of Gulf of Mexico beachfront, an Olympic-sized heated pool and spa with extensive pool decks, a fire pit and gazebos to provide shade. A 24/7 guard gate, Har-Tru tennis courts, on-site management, and a two-story clubhouse come complete with a fitness center, showers, saunas and a large entertaining room with catering facilities. Membership to the Longboat Key Club is available which would include six restaurants, 45 holes of golf, 20 tennis courts plus other amenities. You are close to shopping, Publix, CVS, places of worship, a library, town hall and banks, St. Armands Circle along with Sarasota and all it offers.

The essentials

Built
1990
Price / sqft
$1,453
On market
221 days
Annual tax
$25,298
Flood zone
AE
Lot
39,514 sqft
Type
Condominium

Location

535 Sanctuary Dr #C807
Longboat Key, FL, 34228·34228 - Longboat Key
Type
Condominium
Year Built
1990
Lot
39,514 sqft
Cooling
Central Air
Heating
Central, Electric
Parking
Garage Door Opener, Ground Level, Guest, Basement
Waterfront
Gulf/Ocean
Days on Market
221
Built-in Features
Ceiling Fans(s)
Crown Molding
Eat-in Kitchen
High Ceilings
Living Room/Dining Room Combo
Open Floorplan
Solid Surface Counters
Split Bedroom
Thermostat
Walk-in Closet(s)
Window Treatments
Balcony
Lighting
Outdoor Grill
Sauna
Sliding Doors
Storage
Tennis Court(s)
Association Recreation - Owned
Buyer Approval Required
Clubhouse
Community Mailbox
Deed Restrictions
Fitness Center
Gated Community - Guard
Pool
Special Community Restrictions
Street Lights
Convection Oven
Cooktop
Dishwasher
Disposal
Dryer
Exhaust Fan
Microwave
Refrigerator
Tankless Water Heater
Washer
Water Filtration System

Elementary

Southside Elementary

Middle

Pine View School

High

Booker High

Districts can re-zone, so verify directly with the district before relying on these.

Homestead exemption on fileFlood Zone AE

Annual Tax (2025)

$25,298

Parcel #

0011083062

Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.

Subdivision

Sanctuary IV

County

Sarasota

MLS Area

34228 - Longboat Key

Lot Size

39,514 sqft

LandscapedStreet Dead-EndPaved
Date
Event
Price
3/21/2026
Price change
Source: Stellar MLS #A4680240
$3,750,000-6.1%
$1,453/sqft
2/2/2026
Listed for sale
Source: Stellar MLS #A4680240
$3,995,000
$1,548/sqft
Est. monthly payment$23,541/mo
Principal & interest$19,558
Property taxes$2,108
Insurance$1,875
Down payment20% · $750,000
Interest rate6.80%
Loan term

Not sure what you can afford?

Put in your household income and we will tell you where this payment sits.

Property taxes are this home's actual annual bill from the MLS, divided by twelve. Insurance estimated at 0.60%. Rate defaults to 6.8% on a 30-year fixed. Tap a pencil to use your own numbers. Estimates only, not a loan quote.

Offer Insights

Choose an offer strength

List price: $3,750,000
$3.54M – $3.75M
94.4% – 100% of listTops out right at the list price
80% of listList price
57 of the last 112 condo closings in 34228 landed at this number or higher (51%). The median one sat 88 days before it went under contract, and this one is on day 221 after a $245,000 cut.

Sample: 112 closed condo sales in 34228 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

Talk through an offer with our team

Keep exploring Tampa Bay

Pick up where you left off, or see what else is out there.