Key Biscayne, FL (Florida) Houses and Residents

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Total population: 9,735 (All urban)

Key Biscayne, Florida Age and Sex of Residents

Houses: 6,368 (4,249 occupied: 3,017 owner occupied, 1,232 renter occupied)

% of renters here:	29%
State:	30%

Housing density: 4985 houses/condos per square mile

Recent posts about housing in Key Biscayne, Florida on our local forum with over 700,000 registered users:

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	Still making their escape! (94 replies)

Median price asked for vacant for-sale houses and condos in 2007 in this state: $289,425.

Median contract rent in 2007: $2,402 (lower quartile is $1,620, upper quartile is $3,153)

Median rent asked for vacant for-rent units in 2007: $2,918

Median gross rent in Key Biscayne, FL in 2007: $2,501

Housing units in Key Biscayne with a mortgage: 759 (118 second mortgage, 168 home equity loan, 0 both second mortgage and home equity loan)
Houses without a mortgage: 265

Key Biscayne,FL index of house prices

Estimated median house or condo value in 2007: $1,097,052 (it was $390,400 in 2000)

Key Biscayne:	$1,097,052
Florida:	$230,400

Lower value quartile - upper value quartile: $1,087,815 - $2,268,129

Mean price in 2007:

Detached houses: $1,783,269
Here: $1,783,269
State: $334,342

Townhouses or other attached units: $959,102
Here: $959,102
State: $258,333

In 2-unit structures: $316,637
Here: $316,637
State: $289,450

In 3-to-4-unit structures: $1,151,326
Here: $1,151,326
State: $240,504

In 5-or-more-unit structures: $1,079,777
Here: $1,079,777
State: $281,565

Household type by relationship

Households: 10,477

In family households: 9,003 (2,340 male householders, 594 female householders)
2,493 spouses, 3,007 children (2,921 natural, 41 adopted, 45 stepchildren), 62 grandchildren, 82 brothers or sisters, 83 parents, 123 other relatives, 219 non-relatives
In nonfamily households: 1,474 (629 male householders (562 living alone)), 698 female householders (620 living alone)), 147 nonrelatives

Size of family households: 1,359 2-persons, 579 3-persons, 581 4-persons, 268 5-persons, 138 6-persons, 9 7-or-more-persons.

Size of nonfamily households: 1,182 1-person, 134 2-persons, 11 3-persons.

2,133 married couples with children.
349 single-parent households (71 men, 278 women).

30.2% of residents of Key Biscayne speak English at home.
58.6% of residents speak Spanish at home (75% speak English very well, 16% speak English well, 6% speak English not well, 3% don't speak English at all).
10.4% of residents speak other Indo-European language at home (76% speak English very well, 20% speak English well, 4% speak English not well, 1% don't speak English at all).
0.2% of residents speak Asian or Pacific Island language at home (64% speak English very well, 36% speak English well).
0.6% of residents speak other language at home (81% speak English very well, 19% speak English well).

Foreign born population: 5,278 (50.4%)
(42.1% of them are naturalized citizens)

Median number of rooms in houses and condos:

Here:	4.8
State:	5.6

Median number of rooms in apartments:

Here:	3.8
State:	3.8

Home Value Estimate
Address:		Unit (optional):
City	State	Zip

Rooms in owner-occupied houses in Key Biscayne, Florida:
	1 room: 18 2 rooms: 252 3 rooms: 283 4 rooms: 755 5 rooms: 657 6 rooms: 331 7 rooms: 263 8 rooms: 258 9 or more rooms: 200

Rooms in renter-occupied apartments in Key Biscayne, Florida:
	1 room: 54 2 rooms: 177 3 rooms: 276 4 rooms: 335 5 rooms: 173 6 rooms: 68 7 rooms: 97 8 rooms: 28 9 or more rooms: 24

Year house built:

1999 to March 2000: 104
1995 to 1998: 638
1990 to 1994: 105
1980 to 1989: 1,177
1970 to 1979: 2,284
1960 to 1969: 1,195
1950 to 1959: 826
1940 to 1949: 20
1939 or earlier: 19

Bedrooms in owner-occupied houses and condos in Key Biscayne:
	no bedroom: 25 1 bedroom: 361 2 bedrooms: 1,284 3 bedrooms: 690 4 bedrooms: 549 5 or more bedrooms: 108

Bedrooms in renter-occupied apartments in Key Biscayne:
	no bedroom: 54 1 bedroom: 298 2 bedrooms: 609 3 bedrooms: 108 4 bedrooms: 116 5 or more bedrooms: 47

Owners and renters by unit type in %

Breakdown of mean house values by ages of householders

Cars and other vehicles available in Key Biscayne in owner-occupied houses/condos:
	no vehicle: 70 1 vehicle: 1,150 2 vehicles: 1,430 3 vehicles: 310 4 vehicles: 57 5 or more vehicles: 0

Cars and other vehicles available in Key Biscayne in n renter-occupied apartments
	no vehicle: 28 1 vehicle: 619 2 vehicles: 490 3 vehicles: 95 4 vehicles: 0 5 or more vehicles: 0

Estimate of home value of owner-occupied houses in 2007 in Key Biscayne, FL:

Less than $10,000: 0
$10,000 to $14,999: 0
$15,000 to $19,999: 0
$20,000 to $24,999: 0
$25,000 to $29,999: 0
$30,000 to $34,999: 0
$35,000 to $39,999: 0
$40,000 to $49,999: 0
$50,000 to $59,999: 0
$60,000 to $69,999: 0
$70,000 to $79,999: 0
$80,000 to $89,999: 0
$90,000 to $99,999: 0
$100,000 to $124,999: 0
$125,000 to $149,999: 0
$150,000 to $174,999: 0
$175,000 to $199,999: 1
$200,000 to $249,999: 5
$250,000 to $299,999: 18
$300,000 to $399,999: 68
$400,000 to $499,999: 114
$500,000 to $749,999: 529
$750,000 to $999,999: 505
$1,000,000 or more: 1556

Key Biscayne rent paid by renters for apartments graph

Rent paid by renters in 2007 in Key Biscayne:

Less than $100: 0 people
$100 to $149: 0
$150 to $199: 0
$200 to $249: 0
$250 to $299: 0
$300 to $349: 0
$350 to $399: 0
$400 to $449: 1
$450 to $499: 15
$500 to $549: 7
$550 to $599: 0
$600 to $649: 0
$650 to $699: 0
$700 to $749: 0
$750 to $799: 4
$800 to $899: 12
$900 to $999: 6
$1,000 to $1,249: 65
$1,250 to $1,499: 83
$1,500 to $1,999: 204
$2,000 or more: 612
No cash rent: 143

Year of entry for the foreign-born population
	1995 to March 2000: 1,780 1990 to 1994: 543 1985 to 1989: 472 1980 to 1984: 454 1975 to 1979: 242 1970 to 1974: 257 1970 to 1974: 224 1965 to 1969: 1,306

Key Biscayne, FL Time Leaving Home for Work

Percentage of workers working in this county: 89.9%
Number of people working at home: 416 (9.4% of all workers)

Travel time to work

Less than 5 minutes: 152
5 to 9 minutes: 459
10 to 14 minutes: 325
15 to 19 minutes: 802
20 to 24 minutes: 750
25 to 29 minutes: 272
30 to 34 minutes: 554
35 to 39 minutes: 168
40 to 44 minutes: 150
45 to 59 minutes: 191
60 to 89 minutes: 86
90 or more minutes: 88

Key Biscayne mode of transportation to work chart

Means of transportation to work

Drove a car alone: 3,326 (75%)
Carpooled: 432 (10%)
Bus or trolley bus: 63 (1%)
Subway or elevated: 6 (0%)
Taxi: 7 (0%)
Bicycle: 43 (1%)
Walked: 88 (2%)
Other means: 32 (1%)
Worked at home: 416 (9%)

Household income:

Less than $10,000: 259
$10,000 to $14,999: 151
$15,000 to $19,999: 117
$20,000 to $24,999: 108
$25,000 to $29,999: 107
$30,000 to $34,999: 114
$35,000 to $39,999: 141
$40,000 to $44,999: 151
$45,000 to $49,999: 118
$50,000 to $59,999: 334
$60,000 to $74,999: 296
$75,000 to $99,999: 474
$100,000 to $124,999: 447
$125,000 to $149,999: 218
$150,000 to $199,999: 444
$200,000 or more: 782

First ancestries reported:

Other groups: 5030

German: 641

English: 557

Italian: 533

United States or American: 421

Irish: 363

French (except Basque): 338

Russian: 243

Brazilian: 180

Scottish: 128

Arab:: 121

Swedish: 118

European: 95

British: 89

Swiss: 88

Polish: 86

Greek: 68

West Indian (excluding Hispanic groups):: 67

Jamaican: 67

Scotch-Irish: 64

Austrian: 62

French Canadian: 62

Dutch: 60

Lebanese: 57

Hungarian: 52

Canadian: 44

Basque: 35

Australian: 35

Portuguese: 33

Czech: 30

Turkish: 26

Egyptian: 25

Belgian: 22

Iranian: 20

Croatian: 20

Norwegian: 20

Syrian: 20

Czechoslovakian: 18

Subsaharan African:: 17

Arab/Arabic: 16

Lithuanian: 12

Slovak: 12

Slovene: 10

South African: 9

Icelander: 9

African: 8

Celtic: 8

Israeli: 7

Iraqi: 3

Most common places of birth for the foreign-born residents (%):

Cuba (25%)
Colombia (16%)
Peru (7%)
Argentina (7%)
Venezuela (5%)
Spain (5%)
Brazil (4%)

Place of birth for U.S.-born residents:

This state: 2054
Northeast: 1567
Midwest: 544
South: 447
West: 142

55% of Key Biscayne residents lived in the same house 5 years ago.
Out of people who lived in different houses, 69% lived in this county.
Out of people who lived in different counties, 17% lived in Florida.

Education attainment for males 25 years and older:

No schooling: 0
Nursery to 4th grade: 0
5th and 6th grade: 0
7th and 8th grade: 0
9th grade: 0
10th grade: 6
11th grade: 0
12th grade, no diploma: 49
High school graduate (or equivalency): 149
Less than 1 year of college: 61
Some college more than 1 year, no degree: 384
Associate degree: 137
Bachelor's degree: 1,041
Master's degree: 819
Professional school degree: 686
Doctorate degree: 61

Educational Attainment for Males

Education attainment for females 25 years and older:

No schooling: 0
Nursery to 4th grade: 0
5th and 6th grade: 54
7th and 8th grade: 31
9th grade: 8
10th grade: 41
11th grade: 14
12th grade, no diploma: 169
High school graduate (or equivalency): 573
Less than 1 year of college: 167
Some college more than 1 year, no degree: 505
Associate degree: 257
Bachelor's degree: 1,455
Master's degree: 463
Professional school degree: 236
Doctorate degree: 66

Educational Attainment for Females

Class of Workers

Unemployment rate for White non-Hispanic males: 1.5%
Unemployment rate for White non-Hispanic females: 2.7%

Unemployment rate for Black males: 0.0%
Unemployment rate for Black females: 0.0%

Unemployment rate for Asian males: 35.0%
Unemployment rate for Asian females: 0.0%

Unemployment rate for other race males: 0.0%
Unemployment rate for other race females: 0.0%

Unemployment rate for two or more race males: 0.0%
Unemployment rate for two or more race females: 0.0%

Unemployment rate for Hispanic or Latino males: 3.8%
Unemployment rate for Hispanic or Latino females: 4.2%

Median household income in 2007 for:

White non-Hispanic householders: $114,382
Black householders: $79,224
Asian householders: $51,058
Some other race householders: $73,091
Two or more races householders: $176,592
Hispanic or Latino race householders: $103,026

Key Biscayne household income for White non-Hispanic householders

Key Biscayne household income for Asian householders

Key Biscayne household income for Some other race householders

Key Biscayne household income for Two or more races householders

Key Biscayne household income for Hispanic or Latino race householders

Key Biscayne marital status for males

Key Biscayne marital status for females

Median 2007 house value for:

White Non-Hispanic householders: $1,735,499
Some other race householders: $2,458,811
Two or more races householders: $1,756,294
Hispanic or Latino householders: $1,720,887

Housing units in structures:

One, detached: 1,313
One, attached: 140
Two: 9
3 or 4: 21
5 to 9: 55
10 to 19: 154
20 to 49: 858
50 or more: 3,816
Mobile homes: 2

Housing units lacking complete plumbing facilities: 0%

Housing units lacking complete kitchen facilities: 0%

Year Householders Moved Into Unit in Key Biscayne:

Most commonly used house heating fuel in houses and condos:
	Electricity (93%) No fuel used (4%) Utility gas (2%) Bottled, tank, or LP gas (1%) Fuel oil, kerosene, etc. (1%)

Most commonly used house heating fuel in apartments:
	Electricity (91%) No fuel used (6%) Utility gas (2%) Bottled, tank, or LP gas (1%) Fuel oil, kerosene, etc. (1%)

Private vs. public school enrollment:
Students in private schools in grades 1 to 8 (elementary and middle school): 416

Here:	36.2%
Florida:	11.7%

Students in private schools in grades 9 to 12 (high school): 305

Here:	65.2%
Florida:	9.7%

Students in private undergraduate colleges: 222

Here:	51.6%
Florida:	21.0%

School Enrollment by Level of School for Male Students

School Enrollment by Level of School for Female Students

Age and Sex of Sensory-Disabled Residents (Noninstitutionalized)

Age and Sex of Physically-Disabled Residents (Noninstitutionalized)

Age and Sex of Mentally-Disabled Residents (Noninstitutionalized)

Age and Sex of Self-Care Disabled Residents (Noninstitutionalized)

Age and Sex of Go-Outside-Home Disabled Residents (Noninstitutionalized)

Age and Sex of Residents with Employment Disability (Noninst.)

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