Miami-Dade County  »  33149  »  Ridgewood Rd  »  640 Ridgewood Rd

640 Ridgewood Road, Key Biscayne, FL 33149 - Property report

Also known as: 640 Ridgewood Rd

Property image for 640 Ridgewood Road, Key Biscayne, FL 33149
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Property type

Residential - Single Family: 1 Unit (0101)

Year built

1952

Acreage

0.172

Sale price

$10

General information

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Address
Primary address
640 Ridgewood Road
ZIP code
33149
County
Miami-Dade
Municipality
24
Neighborhood
245205001
Parcel ID
2452050010470

Owner

Find out who owns 640 Ridgewood Road, Key Biscayne, FL 33149. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/24/2025
Sale price
$10
Arm's length
Tax
Tax year
2025
Current property tax
$6,659
Building
Property type
Residential - Single Family: 1 Unit (0101)
Building sq. ft.
2,756
Buildings on lot
1
Stories
1
Year built
1952
Bedrooms
4
Bathrooms
2
Lot
Acreage
0.172
Zoning & Use
Zoning
Village Residential (VR)
Units
1

Area overview

Walk score
60 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
64 /100.  Bikeable
School district
Miami-Dade County Public Schools
Broadband internet providers and speed map
Types of broadband connections
Ownership

Ownership information for 640 Ridgewood Road, Key Biscayne, FL

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 640 Ridgewood Road, Key Biscayne, FL 33149

Sale date Sale price Buyer name Seller name
09/24/2025 $10 XXXXXXX XXXXX XXXXXX XXXXX XXXXXX XXXXXXX XXXXX

*Most recent sale on record for this property.

More about Miami-Dade County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
03/11/2026 - D
03/11/2026 - R		 Mortgage XXXXXXX XXXXX XXXXXX XXXXX XXX XXX XXXXXXX XXXXXXX XXXXXXXXXXXX
02/24/2026 - R
02/19/2026 - D		 Mortgage XXXXXXX XXXXX XXXXXX XXXXX XXXXXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
02/11/2026 - R
02/09/2026 - D		 Security Instrument XXXXXXX XXXXX XXXXXX XXXXX XXXXXXX XXXXXXX XXXXXXXXXXX
02/11/2026 - R
02/09/2026 - D		 Affidavit XXXXXXX XXXXX XXXXXX XXXXX
09/29/2025 - R
09/24/2025 - D		 Quit Claim Deed XXXXXX XXXXXXX XXXXX XXXXXXX XXXXX XXXXXX XXXXX
02/22/2021 - D
02/22/2021 - R		 Mortgage XXX XXXXXXX XXX XXX XXXXXXX XXXX
02/06/1978 - R Warranty Deed XXXXXXXX, XXXXXXX X XXX &X XXXX XXXXXX, XXXXXXX X &X XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 640 Ridgewood Road, Key Biscayne, FL

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025
Base tax
$17,641
Current property tax
$6,659
Recent tax assessments
Market value
$2,031,771
Land value
$1,755,000
Building value
$276,771
Assessed value
$469,028

More about Miami-Dade County Property Taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $2,031,771 $469,028 15.5108 $17,641 +9.76%
2024 $1,811,703 $455,810 15.6226 $16,073 -0.80%
2023 $1,812,558 $442,534 15.8731 $16,202 +19.43%
2022 $1,452,288 $429,645 15.8911 $13,566 +14.53%
2021 $1,127,804 $417,132 16.4556 $11,845 -29.98%
2020 $1,024,559 $411,373 16.5103 $16,916 -12.80%
2019 $1,171,973 $402,125 16.5514 $19,398 +3.29%
2018 $1,172,574 $394,628 16.0154 $18,779 -18.30%
2017 $1,422,927 $386,512 16.1542 $22,986 -2.35%
2016 $1,423,529 $378,563 16.5356 $23,539 +6.80%
Permits

Permit information for 640 Ridgewood Road, Key Biscayne, FL

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
AE

Transportation

Daily traffic map
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Access the detailed traffic volume map for 640 Ridgewood Road, Key Biscayne, FL 33149 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.09
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.09
St Christophers Montessori NR Private PK-5 103 0.69
St Christophers Montessori NR Private PK-5 103 0.69
Key Biscayne Presbyterian School NR Private PK-1 160 0.69
Key Biscayne Presbyterian School NR Private PK-1 160 0.69
St Agnes Academy NR Private PK-8 498 0.74
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.09
St Agnes Academy NR Private PK-8 498 0.74
Mast Academy 10 Public 6-12 1,535 3.42
Amikids Miami-Dade South NR Public 6-12 14 3.46
Ransom Everglades School NR Private 6-8 0 4.93
Fisher Island Day School NR Private PK-8 112 5.10
Kingsbury Academy NR Private K-12 0 5.13
Carrollton School of the Sacred Heart NR Private PK-12 862 5.21
Southside Elementary School 7 Public PK, K-8 929 5.26
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mast Academy 10 Public 6-12 1,535 3.42
Amikids Miami-Dade South NR Public 6-12 14 3.46
Immaculata-La Salle High School NR Private 9-12 869 4.66
Immaculata-La Salle High School NR Private 9-12 0 4.66
Kingsbury Academy NR Private K-12 0 5.13
Carrollton School of the Sacred Heart NR Private PK-12 862 5.21
Vanguard School Of Coconut Grove Fl NR Private 50 5.21
Mater Brickell Academy High 9 Charter 9-12 235 5.25
Academy Of Arts & Minds NR Charter 9-12 297 5.44
Mater Academy East Charter School 9 Charter 6-12 22 5.95

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 640 Ridgewood Road, Key Biscayne, FL

691 Hampton Ln, Key Biscayne 665 Hampton Ln, Key Biscayne 628 Ridgewood Rd, Key Biscayne 662 Woodcrest Rd, Key Biscayne 664 Ridgewood Rd, Key Biscayne 690 Woodcrest Rd, Key Biscayne 652 Ridgewood Rd, Key Biscayne 677 Hampton Ln, Key Biscayne 663 Woodcrest Rd, Key Biscayne 675 Woodcrest Rd, Key Biscayne 610 Ridgewood Rd, Key Biscayne 677 Ridgewood Rd, Key Biscayne 678 Woodcrest Rd, Key Biscayne 653 Hampton Ln, Key Biscayne 629 Hampton Ln, Key Biscayne 641 Hampton Ln, Key Biscayne 676 Ridgewood Rd, Key Biscayne 690 Ridgewood Rd, Key Biscayne 663 Ridgewood Rd, Key Biscayne 691 Ridgewood Rd, Key Biscayne

Nearby ZIP codes for 640 Ridgewood Road, Key Biscayne, FL

33101, Miami-Dade County, FL 33109, Miami-Dade County, FL 33125, Miami-Dade County, FL 33127, Miami-Dade County, FL 33128, Miami-Dade County, FL 33129, Miami-Dade County, FL 33130, Miami-Dade County, FL 33132, Miami-Dade County, FL 33133, Miami-Dade County, FL 33135, Miami-Dade County, FL 33136, Miami-Dade County, FL 33137, Miami-Dade County, FL 33139, Miami-Dade County, FL 33140, Miami-Dade County, FL 33142, Miami-Dade County, FL 33145, Miami-Dade County, FL 33146, Miami-Dade County, FL

Frequently asked questions

What is the year built for 640 Ridgewood Road, Key Biscayne, FL 33149?

The development at 640 Ridgewood Road, Key Biscayne, FL 33149 was built in 1952.

What is the total square footage of 640 Ridgewood Road, Key Biscayne, FL 33149?

640 Ridgewood Road, Key Biscayne, FL 33149 has a total of 2,756 square feet.

When was 640 Ridgewood Road, Key Biscayne, FL 33149 last sold and what was the sale price?

640 Ridgewood Road, Key Biscayne, FL 33149 was last sold on 09/24/2025 for $10.

What is the assessed value of 640 Ridgewood Road, Key Biscayne, FL 33149?

640 Ridgewood Road, Key Biscayne, FL 33149 is currently assessed at $469,028.

What are the property taxes for 640 Ridgewood Road, Key Biscayne, FL 33149?

The property taxes for 640 Ridgewood Road, Key Biscayne, FL 33149 total $17,640.

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