400 Alton Rd, Unit 509

2,643 Sq. Ft.
$1,059 / Sq. Ft.
2,643
Sq. Ft.
$1,059
per Sq. Ft.

Description

One of a kind unit on the lanai level, providing unmatched family and entertaining space both indoors and out. Created by combining two smaller units into a large 3/3/1 with the Primary Bedroom/Bath and Formal Living & Dining Area at one end, separated by a large open kitchen with informal dining, and ample space for entertaining & art display plus two separated, en-suite Bedrooms and Family area on the other. Walk out of the oversized Terrace to the private Restaurant, Tennis Court, and Pool deck...One of a kind unit on the lanai level, providing unmatched family and entertaining space both indoors and out. Created by combining two smaller units into a large 3/3/1 with the Primary Bedroom/Bath and Formal Living & Dining Area at one end, separated by a large open kitchen with informal dining, and ample space for entertaining & art display plus two separated, en-suite Bedrooms and Family area on the other. Walk out of the oversized Terrace to the private Restaurant, Tennis Court, and Pool deck overlooking the Bay. It feels like living in a large house with the benefit of luxury amenities.
  1. Listed by Anthony Giulino • Douglas Elliman
    P: (305)-695-6300 C: (305)-799-5744 tony.giulino@elliman.com

Property Details for 400 Alton Road, Unit 509

Subdivision
MURANO GRANDE AT PORTOFINO
Complex Name
Murano Grande
Style
Condo 5+ Stories
Waterfront
Yes
Waterfront Description
Bay Front, No Fixed Bridges, Ocean Access, Seawall
View
Garden View
Unit View
Garden View
Area
42
LISTING UPDATED: 11/17/2025 09:43 AM

Property Details for 400 Alton Road, Unit 509

StatusClosed
MLS #A11714759
Days on Market297
Taxes$22,989 / year
HOA Fees$4,030 / month
Condo/Co-op Fees-
Compass TypeCondo
MLS TypeCondo/Co-Op/Villa/Townhouse / Condo
Year Built2003
CountyMiami-Dade County

Location

Listing Courtesy of Douglas Elliman

Sold By Douglas Elliman

Add your commute

Building Information for 400 Alton Road, Unit 509

Building/ComplexMURANO GRANDEFloor5Stories38Residences270Pet PolicyAllowedPet Policy DetailsPossible restrictions.Year Built2003

Payment Calculator

$20,045 per month

30 year fixed, 6.46% Interest

Principal and Interest

$14,099

Property Taxes

$1,916

HOA Dues

$4,030

The Payment Calculator is for illustrative purposes only.

Know your buying power with a preapproval and custom rate in minutes

Rocket Mortgage1

Property Information for 400 Alton Road, Unit 509

Location Information
Schools
  • Elementary School: South Pointe
  • Middle School: Nautilus
  • Senior High School: Miami Beach
Location Information
  • Parcel Number Free Text: 02-42-03-265-2090
  • Parcel Number MLX: 2090
  • MLS Area: 42
  • Municipal Code: 2
  • Township Range: 42
  • Section: 3
  • Subdivision Number: 265
  • Subdivision Complex Bldg: Murano Grande
  • Unit Floor Location: 5
  • Total Floors In Building: 38
  • Neighborhoods: South of Fifth
General Information
Parking
  • Num Garage Spaces: 2
  • Garage Description: Attached
  • Parking Space Number: 2
  • Parking Description: 2 Or More Spaces, Valet Parking
General Information
  • Front Exposure: South
  • Housing Older Persons Act: No HOPA
  • Property Detached: No
  • Minimum Num of Days for Lease: 180
  • Num Times Leased Year: 2
  • Type of Governing Bodies: Condominium
  • Main Living Area: Entry Level
  • Unit Design: High Rise, Substantially Remodeled
  • Water Access: Community Boat Dock, None, Unrestricted Salt Water Access
  • Construction: CBS Construction
  • Construction Type: CBS Construction
  • Flooring: Marble Floors, Wood Floors
  • Floor Description: Marble Floors, Wood Floors
  • Security Information: Elevator Secure, Garage Secured, Lobby Secured
Room Information
Room Information
  • Rooms Description: Family Room, Storage Room
  • Bedroom Description: Entry Level, Primary Bath Shower, Primary Bedroom Ground Level
  • Master Bathroom Description: Dual Sinks, Separate Tub & Shower
  • Master Bath Features: Dual Sinks, Separate Tub & Shower
  • Dining Description: Formal Dining, Snack Bar/Counter
  • Accessibility Features: Accessible, Door Levers
Additional Property Information
Utilities
  • Heating Description: Central Heat, Electric Heat
  • Cooling Description: Central Cooling, Electric Cooling
  • Cable Available: Yes
Additional Property Information
  • Pets Allowed: Yes
  • Pets Allowed: Yes
  • Pet Restrictions: More Than 20 Lbs
  • Guest Accommodations: No
  • Room Count: 0
  • Interior Features: First Floor Entry, Built-Ins, Closet Cabinetry, Cooking Island, Fire Sprinklers
  • Equipment Appliances: Automatic Garage Door Opener, Circuit Breaker, Dishwasher, Dryer, Icemaker, Microwave, Electric Range, Refrigerator, Smoke Detector, Wall Oven, Washer
  • Exterior Features: Open Balcony, Patio, Privacy Wall, Tennis Court
  • Maintenance Includes: All Amenities, Building Exterior, Cable Tv, Common Area, Elevator, Insurance, Internet/WiFi, Landscaping/Lawn Maintenance, Manager, Parking, Pool Service, Reserve Fund, Sewer, Trash Removal, Water
  • Amenities: Bike Storage, Elevator, Exercise Room, Heated Pool, Pool, Sauna, Spa/Hot Tub, Tennis, Trash Chute, Vehicle Wash Area
  • Storm Protection: Clear Impact Glass
Financial Information
Financial Information
  • Assumable: No
  • Total Mortgage: $999,000
  • Type of Association: Condo
  • Assoc Fee Paid Per: Monthly
  • Flood Zone: AE
  • Tax Year: 2024
  • Tax Information: Tax Reflects Homestead Exemption
  • Special Information: Disclosure
  • Special Assessment: No
Rental Information
Furnished / Unfurnished
  • Furnished Info Sold: Unfurnished
Rent Information
  • Approval Information: 1-2 Weeks Approval
Rent Status
  • Other Fees: $100

Property History for 400 Alton Road, Unit 509

DateEvent & SourcePriceAppreciation
Nov 5, 2025

Sold (Public Record)

Public Record #1921416449

$2,800,000

+10.7% / yr

Nov 5, 2025

Sold

MiamiRE #A11714759

$2,799,999
Nov 3, 2025

Pending

MiamiRE #A11714759

Nov 3, 2025

Backup Contract

MiamiRE #A11714759

Aug 22, 2025

Price Change

MiamiRE #A11714759

$3,495,000
Aug 4, 2025

Price Change

MiamiRE #A11714759

$3,599,000
Mar 28, 2025

Price Change

MiamiRE #A11714759

$3,750,000
Feb 20, 2025

Price Change

MiamiRE #A11714759

$3,995,000
Jan 3, 2025

Listed (Active)

MiamiRE #A11714759

$4,150,000
May 31, 2022

Expired

MiamiRE #A11129712

Jan 19, 2022

Cancelled

MiamiRE #A11129712

Nov 29, 2021

Listed (Active)

MiamiRE #A11129712

$3,195,000
Dec 6, 2012

Sold (Public Record)

Public Record #344254782

$750,000
Dec 6, 2012

Sold

MiamiRE #A1686885

$750,000
Oct 3, 2012

Pending

MiamiRE #A1686885

Sep 7, 2012

Listed (Active)

MiamiRE #A1686885

$750,000
DateEvent & SourcePrice
11/05/2025

Sold (Public Record)

Public Record #1921416449

$2,800,000

+10.7% / yr

11/05/2025

Sold

MiamiRE #A11714759

$2,799,999
11/03/2025

Pending

MiamiRE #A11714759

11/03/2025

Backup Contract

MiamiRE #A11714759

08/22/2025

Price Change

MiamiRE #A11714759

$3,495,000
08/04/2025

Price Change

MiamiRE #A11714759

$3,599,000
03/28/2025

Price Change

MiamiRE #A11714759

$3,750,000
02/20/2025

Price Change

MiamiRE #A11714759

$3,995,000
01/03/2025

Listed (Active)

MiamiRE #A11714759

$4,150,000
05/31/2022

Expired

MiamiRE #A11129712

01/19/2022

Cancelled

MiamiRE #A11129712

11/29/2021

Listed (Active)

MiamiRE #A11129712

$3,195,000
12/06/2012

Sold (Public Record)

Public Record #344254782

$750,000
12/06/2012

Sold

MiamiRE #A1686885

$750,000
10/03/2012

Pending

MiamiRE #A1686885

09/07/2012

Listed (Active)

MiamiRE #A1686885

$750,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 400 Alton Road, Unit 509

Taxable ValueLand-Additions-Total-
Tax Record2025$23,631 ($1,969 / month)
Home Facts
Beds3Total Finished SqFt2,643 SqFtAbove Grade Finished SqFt2,643 SqFtStyleCondominiumYear Built2003Zoning6505:COMMERCICountyMIAMI-DADEAPN02-4203-265-2090

Schools near 400 Alton Road, Unit 509

This home is within Miami-Dade County Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - PK to 8
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
South Pointe Elementary School
PublicPK to 5

Nautilus Middle School
Public6 to 8

Robert Morgan Voc-Tech Institute
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Douglas Elliman

Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.