For sale

$2,520,000

445 Grand Bay Dr APT 418, Key Biscayne, FL 33149

2beds

1,760sqft

$18,778/mo

Get pre-qualified

Condominium

Built in 1996

-- sqft lot

$2,414,100 Zestimate^®

$1,432/sqft

$2,225/mo HOA

What's special

Resort-style poolPremium finishesGenerous custom closet spaceBright open living spacesPrestigious beachfront communitiesSpa-inspired bathTimeless design throughout

Experience refined coastal living in one of Key Biscayne's most prestigious beachfront communities. This turnkey, thoughtfully redesigned 2-bedroom, 2.5-bath residence features bright, open living spaces, a chef's kitchen centered around an oversized island, premium finishes, and timeless design throughout. Designed for both everyday living and effortless entertaining, the spacious floor plan flows seamlessly to a generous covered terrace overlooking lush tropical landscaping. The luxurious primary suite offers a spa-inspired bath and generous custom closet space, while the guest suite provides exceptional comfort and privacy. Grand Bay Residences offers 24-hour concierge, valet, a resort-style pool, fitness center, and exclusive beach service through the Grand Bay Club. Ideally located just moments from the Ritz-Carlton, dining, parks, and marinas, this move-in-ready home perfectly captures the best of the Key Biscayne lifestyle.

54 days
190
2

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1

Heating

Central

Cooling

Central Air

Appliances

Included: Dishwasher, Disposal, Dryer, Electric Range, Electric Water Heater, Microwave, Self Cleaning Oven, Oven, Washer

Features

Closet Cabinetry, Pantry, Elevator
Doors: High Impact Doors, French Doors
Windows: Clear Impact Glass, Blinds

Interior area

Total structure area: 1,760
Total interior livable area: 1,760 sqft

Video & virtual tour

View virtual tour

Property

Parking

Total spaces: 2
Parking features: 2 Or More Spaces, Assigned, Covered, Electric Vehicle Charging Station(s), Golf Cart Parking, Guest, Valet, Garage Door Opener
Garage spaces: 2

Accessibility

Accessibility features: Accessible, Emergency Intercom

Features

Has private pool: Yes
Pool features: Association, Private Pool
Spa features: Community
Has view: Yes
View description: Other
Waterfront features: Ocean Front

Details

Parcel number: 2452050491280

Construction

Type & style

Home type: Condo
Property subtype: Condominium
Attached to another structure: Yes

Materials

Concrete Block Construction

Condition

Year built: 1996

Utilities & green energy

Electric: Circuit Breakers

Community & HOA

Community

Security: Fire Sprinkler System, Fire Alarm, Owned Burglar Alarm, Smoke Detector, Doorman, Elevator Secure, Card Entry, Secured Garage/Parking, Security Guard, Intercom In Lobby, Lobby Secured, Security Service
Application fee: $100
Subdivision: Grand Bay Residences Cond

HOA

Has HOA: Yes
Amenities included: Bike Storage, Business Center, Clubhouse-Clubroom, Elevator(s), Fitness Center, Exterior Lighting, Storage, Pool, Spa/Hot Tub, Trash, Car Wash Area
HOA fee: $2,225 monthly

Location

Region: Key Biscayne

Financial & listing details

Price per square foot: $1,432/sqft
Tax assessed value: $1,345,830
Annual tax amount: $20,991
Date on market: 7/10/2026
Listing terms: All Cash,Conventional

Estimated market value

$2,414,100

$2.29M - $2.53M

$7,993/mo

Price history

Date	Event	Price
7/10/2026	Listed for sale	$2,520,000+80%$1,432/sqft
Source: MIAMI #A12051760 Report a problem
7/7/2021	Sold	$1,400,000-6.6%$795/sqft
Source: MIAMI #A10992247 Report a problem
6/28/2021	Pending sale	$1,499,000$852/sqft
Source: MIAMI #A10992247 Report a problem
2/1/2021	Listed for sale	$1,499,000+27.2%$852/sqft
Source: MIAMI #A10992247 Report a problem
9/1/2020	Listing removed	$6,150$3/sqft
Source: One Sotheby's International Realty #A10831908 Report a problem
4/13/2020	Price change	$6,150-7.5%$3/sqft
Source: ONE Sotheby's International Realty #A10831908 Report a problem
3/11/2020	Listed for rent	$6,650$4/sqft
Source: One Sotheby's International Realty #A10831908 Report a problem
2/3/2015	Sold	$1,178,000+106990.9%$669/sqft
Source: Public Record Report a problem
11/3/2014	Sold	$1,100-99.9%$1/sqft
Source: Public Record Report a problem
8/27/2014	Listed for sale	--
Source: Auction.com Report a problem
5/1/2006	Sold	$1,400,000+211.1%$795/sqft
Source: Public Record Report a problem
4/7/2000	Sold	$450,000$256/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$20,992 -0.7%	$1,345,830
2024	$21,132 0%	$1,345,830 +2.7%
2023	$21,141 +10.5%	$1,310,100 +10%
2022	$19,129 -3.4%	$1,191,000
2021	$19,801 +0.7%	$1,191,000
2020	$19,664 -0.2%	$1,191,000
2019	$19,713 +1.3%	$1,191,000 -2%
2018	$19,457	$1,214,914 +5.8%
2017	$19,457 +4.9%	$1,148,312
2016	$18,550 +5.1%	$1,148,312 +10%
2015	$17,642 +16.9%	$1,043,920 +43.6%
2014	$15,098 +31.9%	$726,781 +10%
2013	$11,445 0%	$660,710
2012	$11,445 -0.7%	$660,710
2011	$11,526 +1.3%	$660,710 +9%
2010	$11,374 -26.5%	$606,160 -30%
2009	$15,465 -3.4%	$865,940 -5.5%
2007	$16,015 +103.8%	$916,340
2006	$7,860	--
2005	$7,860 +1.3%	--
2004	$7,757 +3.7%	--
2003	$7,479 -1.8%	--
2002	$7,619	--
2001	$7,619	--