ActiveMLS® A12084323

$3,800,000

141 Grassy Road, Key Largo, FL 33037

Beds: 5
Baths: 5
Sqft: 3,773

Est. payment$21,885/mo

Home type: Single Family Residence
Year built: 2025
Lot size: 6,970 sqft
Price / sqft: $1,007
HOA: $0/mo
Community: LAKE SURPRISE ESTATES

Property description

**STUNNING NEW CONSTRUCTION | 5 BEDROOMS | 5 BATHROOMS | 3 STORIES | PRIVATE POOL**Owner is offering financial options with interest between 5% to 6% for 5 years. more info or interested call me.Welcome to this exceptional new-construction home located at **141 Grassy Rd**. This impressive **three-story residence features 5 spacious bedrooms and 4 bathrooms**, offering an ideal combination of modern design, comfort, and functionality.The thoughtfully designed layout provides generous living spaces across three levels, creating plenty of room for family living, entertaining, and relaxation. Enjoy the privacy and convenience of a **beautiful swimming pool**, perfect for outdoor gatherings and enjoying sunny days.With its modern construction, spacious floor plan, multiple levels, and private pool, this home offers an incredible opportunity for those seeking a contemporary property with plenty of space and style.**A must-see new construction! Schedule your private showing today and experience everything this remarkable home has to offer.**

Listing activity

Days on market: 59
Listed: Sep 1, 2026
MLS listing updated: Oct 30, 2026
Feed last checked: 4 minutes ago

Listed by Liliana Amanda Lajares · Home Prime Realty LLC

Map

Map location is based on MLS-supplied coordinates. Verify the location before relying on it.

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 5
Bathrooms (decimal): 5
Full bathrooms: 5
Half bathrooms: 0

Rooms & features

Rooms: 4
Interior features: Elevator
Flooring: Ceramic Tile, Marble
Appliances: Electric Water Heater, Dishwasher, Disposal, Dryer, Electric Range, Microwave, Refrigerator, Other
Other equipment: Other

Heating & cooling

Heating: Central, Electric
Cooling: Electric

Property

Parking

Garage spaces: 6
Garage: Yes
Covered spaces: 6
Parking features: Driveway, Guest
Attached garage: No

Exterior

Building area: 7,966 sqft
Entry level: 1
Patio & porch: Porch - Open, Porch, Deck
Exterior features: Balcony, Lighting
Fencing: Fenced
Pool: Yes
Pool features: Concrete
View: Ocean, Canal, Pool
Waterfront: Canal Front, Ocean
Waterfront property: Yes

Lot

Lot size: 6,970 sqft
Lot size (acres): 0.16 acres
Lot features: Room for Pool
Zoning: URM

Construction

Type & style

Home type: Single Family Residence
Architectural style: Other
Year built: 2025
New construction: Yes

Materials

Construction: Block
Roof: Concrete
Property condition: New Construction
Faces: South

Utilities & green energy

Utilities

Sewer: Public Sewer
Water: Public

Community & HOA

Community

Subdivision: LAKE SURPRISE ESTATES
MLS area: 5940 - Other Florida County
MLS subarea: Other
Security: Security System, Security System Leased, Smoke Detector(s)
Pets allowed: Yes
55+ community: Yes

Association

Has association: No
Estimated monthly dues: $0
Amenities: Bar

Lease details

Not reported by the listing source.

Location

Area details

City: Key Largo
County: Monroe
ZIP code: 33037

Manufactured home details

Not reported by the listing source.

Financial & listing details

Listing

MLS number: A12084323
Possession: Negotiable
Original list price: $3,800,000
Parcel number: 00533720000000
Annual property tax: $3,214
Tax year: 2025
Tax legal description: BK 1 LT 13 LAKE SURPRISE ESTATES PB4-162 KEY LARGO OR440-960-961 OR1266-75 OR1596-615 OR1665-1241 OR2393-941-42 OR2900-1782/83

Additional MLS details

Reported by the listing source

Association Amenities: Bar
Association: No
Bathrooms Total Decimal: 5
Bathrooms Total Integer: 5
Building Area Total: 7966
Construction Materials: Block
County Or Parish: Monroe
Days On Market: 59
Direction Faces: South
Elementary School: Key Largo
High School: Coral Shores
List Price: 3800000
Listing Contract Date: 2026-09-01
Living Area: 3773
Lot Size Acres: 0.16
Lot Size Area: 6821
MLSArea Major: 5940 - Other Florida County
MLSArea Minor: Other
Middle Or Junior School: Key Largo
Mls Status: Active
On Market Date: 2026-09-01
Patio And Porch Features: Porch - Open, Porch, Deck
Photos Count: 12
Postal Code: 33037
Property Sub Type: Single Family Residence
Property Type: Residential
Rooms Total: 4
Security Features: Security System, Security System Leased, Smoke Detector(s)
Senior Community: Yes
Standard Status: Active
State Or Province: FL
Status Change Timestamp: 2026-09-01T04:00:00Z
Subdivision Name: LAKE SURPRISE ESTATES
Water Source: Public
Waterfront Features: Canal Front, Ocean
Tax Annual Amount: 3214
Bathrooms Full: 5
Pool Private: Yes
Bedrooms Total: 5
Bathrooms Half: 0
General Property Information: Senior Community: Yes

Market value

Automated estimate—No licensed valuation source connected

Estimated sales range—Ask Karim for a local market analysis

Estimated rent—No licensed rental valuation source connected

Price history

Date	Event	Price
Sep 1, 2026	ListedMIAMI REALTORS® MLS	$3,800,000$1,007/sqft

Public tax history

Year	Property taxes	Assessment
2025	$3,214	—

Payment calculator

Estimated monthly payment$21,885/moIllustrative estimate, not a loan offer.

Loan typeDown payment (%)Interest rate assumption (%)Loan termInsurance / month

Principal & interest: $19,717
Property taxes: $268
Insurance: $1,900
Association dues: $0

Live national rate context is displayed below through Mortgage News Daily’s official widget. The calculator rate remains a separate assumption until licensed machine-readable access is connected. This is not a loan offer.

Neighborhood

Area

LAKE SURPRISE ESTATES

Key Largo · Monroe County · 33037

Climate risk

—

No licensed climate-risk source is connected.

Nearby schools

Key LargoElementary

—

Key LargoMiddle

—

Coral ShoresHigh

—

School names and districts are MLS-reported when available. Verify attendance boundaries with the school district. Ratings require a licensed ratings provider.

Nearby homes

12 homes