Residential > House
Sold
09/07/2010
Sold Price
$3,300,000$475/ft²
850 Harbor Dr
Key Biscayne, FL 33149
- 7Beds
- 8Baths
- 6,949ft²Living Area
- 0.4acLot Size
- 1Pool
- -Car
- 2011Year Built
- -DOM
- 27Permits
850 Harbor Dr, Key Biscayne, FL 33149 is a 7 bed, 8 bath, 6,949 ft² house built in 2011 on a 0.409 acre lot with 27 construction permits. This house is currently off market, and it was last sold in 2010 for $3,300,000. The latest TopHap estimate of the house's value is $19,615,902.
Property Valuations
Latest estimates for 850 Harbor Dr based on TopHap automated valuation model (AVM).
TopHap Estimate
$19,615,902
$2,822/ft²
+$16M above Sold Price
Updated 4 months ago
Last Sold Price
$3,300,000
$475/ft²
13 years ago
850 Harbor Dr is valued at $19,615,902 by TopHap AVM 4 months ago.
850 Harbor Dr was last sold in 2010 for $3,300,000.
Permits
850 Harbor Dr has 27 permit records of total value of $3,542,100.
Permit History
27
Permits
$3,542,100
Total Permit Value
August 23, 2018
Project Name: Building ActivityDescription: Revision #1: addition (2) sheer rain arcsJob Value: $1,200Status: finalType: Sub-permit buildingSub Type: NewBusiness Name: Dream Design Pools INC; Kenneth R PfeifferApplicant: James Sammataro &w CristinaFees: $151Effective Date: 2018-08-23Permit Number: B11-11445
July 11, 2018
Project Name: plumbing PermitDescription: Sewer capJob Value: $450Status: finalType: Sub-permit plumbingBusiness Name: ALL Around PlumbingApplicant: Kktt Properties, LLCFees: $57Effective Date: 2018-07-11Permit Number: P04-02183
June 18, 2018
Project Name: Electrical PermitDescription: Electrical fo r pool spa & heat pumpJob Value: $1,500Status: finalType: Sub-permit electricalBusiness Name: F Jimenez Electrical Contrs INCApplicant: James Sammataro &w CristinaFees: $331Effective Date: 2018-06-18Permit Number: E11-04455
September 1, 2016
Project Name: Public WorksDescription: New water service: afa-83 er-16486 retiring existing service: afa-118 er-16495Status: finalType: Sub-permit public worksSub Type: Repair-replaceBusiness Name: Miami Dade Water & Sewer DeptApplicant: James Sammataro &w CristinaFees: $50Effective Date: 2016-09-01Permit Number: PW11-00594
March 7, 2016
Project Name: Public WorksDescription: Driveway and approachStatus: finalType: Sub-permit public worksSub Type: Repair-replaceBusiness Name: Built BY Design INCApplicant: James Sammataro &w CristinaFees: $161Effective Date: 2016-03-07Permit Number: PW12-00595
September 24, 2015
Project Name: Building Permit MasterDescription: Seawall repair & new dock derm #2014-0173Job Value: $28,000Status: finalType: Master building permitSub Type: NewBusiness Name: Dock & Marine Construction INCApplicant: James Sammataro &w CristinaFees: $2,222Effective Date: 2015-09-24Permit Number: B15-16359
April 30, 2013
Project Name: Building ActivityDescription: Roof permit : new construction : 5, 000 S.F. Metrotile pacific tile roman elk versashield underlayment & 648 S.F. Of sealoflex ct white waterproofingJob Value: $43,000Status: finalType: Sub-permit buildingSub Type: NewBusiness Name: Dade Roofing CorporationApplicant: James Sammataro &w CristinaFees: $884Effective Date: 2013-04-30Permit Number: B11-11376
April 24, 2013
Project Name: plumbing PermitDescription: Irrigation system (3) zonesJob Value: $4,500Status: finalType: Sub-permit plumbingBusiness Name: Ventura Well Drilling INCApplicant: James Sammataro &w CristinaFees: $110Effective Date: 2013-04-24Permit Number: P12-07419
April 24, 2013
Project Name: plumbing PermitDescription: Discharge wellJob Value: $600Status: finalType: Sub-permit plumbingBusiness Name: Aqua Terra Solutions INCApplicant: James Sammataro &w CristinaFees: $110Effective Date: 2013-04-24Permit Number: P11-06990
April 24, 2013
Project Name: plumbing PermitDescription: plumbing for new constructionJob Value: $32,400Status: finalType: Sub-permit plumbingBusiness Name: R&I Plumbing Services CorpApplicant: James Sammataro &w CristinaFees: $1,088Effective Date: 2013-04-24Permit Number: P11-06767
April 24, 2013
Project Name: plumbing PermitDescription: Pool spa piping plus heaterJob Value: $2,000Status: finalType: Sub-permit plumbingBusiness Name: Dream Design Pools INCApplicant: James Sammataro &w CristinaFees: $374Effective Date: 2013-04-24Permit Number: P11-06599
April 24, 2013
Project Name: Mechanical PermitDescription: Complete havc installation for for new constructionStatus: finalType: Sub-permit mechanicalBusiness Name: AIR South Mechanical Systems INCApplicant: James Sammataro &w CristinaFees: $1,120Effective Date: 2013-04-24Permit Number: M11-03458
April 23, 2013
Project Name: Building ActivityDescription: Shop drawings: trussesStatus: finalType: Sub-permit buildingSub Type: NewBusiness Name: Alex Kondrat; Built BY Design INCApplicant: James Sammataro &w CristinaFees: $648Effective Date: 2013-04-23Permit Number: B11-11144
April 23, 2013
Project Name: Building ActivityDescription: New installation: pgt-impact: (8) series c-740 outswing alum casement wnd; (4) series pw701 alum fixed wnd; (5) series fd101 outswing alum french door w/sidelites; (1) series sgd770 alum sliding glass door; series 1"& 2 heavy wall alum tube clipped mullionStatus: finalType: Sub-permit buildingSub Type: NewBusiness Name: Alex Kondrat; Built BY Design INCApplicant: James Sammataro &w CristinaFees: $315Effective Date: 2013-04-23Permit Number: B11-11213
April 23, 2013
Project Name: Building ActivityDescription: Interior aluminum and steels stairs railingsStatus: finalType: Sub-permit buildingSub Type: NewBusiness Name: Built BY Design INC; Cesar I CastilloApplicant: James Sammataro &w CristinaFees: $190Effective Date: 2013-04-23Permit Number: B11-11553
April 23, 2013
Project Name: Building ActivityDescription: Addition a trellis on 2nd floor open terrace at master bedroom (ankr -tite concrete anchor fastening syst)Job Value: $1,000Status: finalType: Sub-permit buildingSub Type: NewBusiness Name: Built BY Design INCApplicant: James Sammataro &w CristinaFees: $196Effective Date: 2013-04-23Permit Number: B11-11725
April 23, 2013
Project Name: Building ActivityDescription: Garage door clopay 2 eps ins stell sectional garage door up to 9-0 wide ( new construction )Status: finalType: Sub-permit buildingSub Type: NewBusiness Name: Built BY Design INCApplicant: James Sammataro &w CristinaFees: $160Effective Date: 2013-04-23Permit Number: B12-11860
April 23, 2013
Project Name: Electrical PermitDescription: Temp & complete electric for new construction. Low voltage: cable/phone devicesStatus: finalType: Sub-permit electricalBusiness Name: ARC Electrical CorpApplicant: James Sammataro &w CristinaFees: $1,290Effective Date: 2013-04-23Permit Number: E11-04461
April 23, 2013
Project Name: Mechanical PermitDescription: Freon recoveryJob Value: $450Status: finalType: Sub-permit mechanicalBusiness Name: Centry AIR Designs INCApplicant: Kktt Properties, LLCFees: $57Effective Date: 2013-04-23Permit Number: M04-01182
April 22, 2013
Description: New construction - single family residenceJob Value: $813,000Status: finalType: Master building permitSub Type: New constructionBusiness Name: Alex Kondrat; Built BY Design INC; Design Consultant Group OF SO Florida IIApplicant: James Sammataro &w CristinaFees: $8,128Effective Date: 2013-04-22Permit Number: B10-10520
April 22, 2013
Project Name: Building Permit MasterDescription: Total demolition single residentialJob Value: $13,600Status: finalType: Master building permitSub Type: DemolitionBusiness Name: Demolition Masters INCApplicant: Sanwood Florida IncFees: $488Effective Date: 2013-04-22Permit Number: B04-03887
April 22, 2013
Project Name: Building Permit MasterDescription: New swimming pool (12, 500 gls) & spa (350 gls)Job Value: $18,000Status: finalType: Master building permitSub Type: NewBusiness Name: Dream Design Pools INC; Kenneth R PfeifferApplicant: James Sammataro &w CristinaFees: $418Effective Date: 2013-04-22Permit Number: B11-10714
February 1, 2011
Project Name: Mechanical PermitDescription: Plumbing for new constructionJob Value: $32,400Status: canceledType: Mechanic mech: mechanical n/a; Sub-permit mechanicalBusiness Name: R&I plumbingServices CorpApplicant: James Sammataro &w CristinaFees: $135Effective Date: 2011-02-01Permit Number: M11-03452
November 10, 2010
Description: Single family res-clust-zero lot-townStatus: issuedType: MbldApplicant: Sanwood Fla IncFees: $380Effective Date: 2010-11-10Permit Number: 2011006748
July 29, 2010
Project Name: Building ActivityDescription: Prelimanry zoning reviewStatus: resubmitType: Bldgactv bldg: building n/a; Sub-permit buildingSub Type: NewBusiness Name: Design Consultant Group OF SO Florida IIApplicant: James Sammataro &w CristinaFees: $106Effective Date: 2010-07-29Permit Number: B10-10354
February 18, 2005
Project Name: Building Permit MasterDescription: New construction-sfr *derm*Job Value: $1,700,000Status: canceledType: Master building permitSub Type: New constructionBusiness Name: Breakstone Const CO; Jorge L Esteban; N Oscar GonzalezApplicant: Sanwood Florida IncFees: $9,715Effective Date: 2005-02-18Permit Number: B05-04631
May 22, 2002
Project Name: Building Permit MasterDescription: Pzr: new construction - single family residenceJob Value: $850,000Status: expiredType: Master building permitSub Type: NewBusiness Name: Ansor Construction INC; Eduardo A Calil; Orlando FortunApplicant: Kktt Properties, LLCFees: $100Effective Date: 2002-05-22Permit Number: B02-02242
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2022$95,875.66From latest Total Assessed Value1.6%Total Assessed Value$5,998,443=Land+
Assessed Value$0Additions
Assessed Value$0
In 2022, taxes billed for 850 Harbor Dr were $95,875.66, which is 1.60% from latest Total Assessed Value of $5,998,443.
Property History
850 Harbor Dr has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Property Events
Environment
Environmental factors around 850 Harbor Dr
Hazard Risks
Hurricane680Weather419Tornado204Nat'l Avg100Carb Mono99Particulates88Ozone84Air Pollution77Lead57Earthquake9Wind4Hail0
11 hazards (Carbon Monoxide, Earthquake Risk, Tornado Index, Hurricane Index, Air Pollution Index, Ozone Index, Wind Index, Weather Risk, Lead Index, Particulate Matter, National Average) are above the national average around 850 Harbor Dr.
Walkability Index
15 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
850 Harbor Dr has a walkability score of 15 out of 20, which means that it is in a very walkable area.
Temperature
Seasonal temperature sampled over multiple years
Winter
Average
Low
62°F
High
75°F
Summer
Average
Low
76°F
High
87°F
In the winter at 850 Harbor Dr, temperatures range from 61.59°F to 75.47°F with an average of 68.53°F. In the summer, the temperature ranges from 75.96°F to 87.14°F with and average of 81.55°F.
School Information
Public/private schools serving 850 Harbor Dr
Public Schools
Ponce De Leon Middle School
Grades: 6-8
6.66 mi
C
Coral Gables Senior High School
Grades: 9-12
6.69 mi
C+
Key Biscayne K-8 Center
Grades: PK-5
0.45 mi
A
* The school rating is based entirely on the test score performance of each school. It is based on a scale of A-F, A being best.
Nearby public schools serving 850 Harbor Dr have ratings undefined, undefined, and undefined.
Neighborhood
This property is located in Key Biscayne, Key Biscayne, FL 33149.
Seasonal Housing units 33149
74%of housing is for seasonal rent.
Daytime Population for 33149
+9%of people during work hours.
Boundary map of Key Biscayne.
Crime Index for 33149
71
71
The crime index in 33149 is 71, which is 0.7 times lower than national average.
Market Trends
Historical market data near 850 Harbor Dr over selected time period.
Nearby Properties on Harbor Dr
- 441 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 2,880 square foot, 1 bedroom, 1 bathroom, 0.2 acre property. It was built in 1973 and has an estimate of $3,389,891 with a price per ft² of $1,177.
- 900 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 5,923 square foot, 6 bedroom, 5 bathroom, 0.44 acre property.
- 380 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 8,211 square foot, 5 bedroom, 8 bathroom, 0.45 acre property.
- 941 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 4,143 square foot, 4 bedroom, 4 bathroom, 0.36 acre property. It was built in 1974 and has an estimate of $8,565,564 with a price per ft² of $2,067.
- 295 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 1,683 square foot, 3 bedroom, 2 bathroom, 0.17 acre property. It was built in 1988 and has an estimate of $2,659,683 with a price per ft² of $1,580.
- 500 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 5,562 square foot, 5 bedroom, 6.25 bathroom, 0.31 acre property. It was built in 2003 and has an estimate of $5,493,700 with a price per ft² of $988.
- 960 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 7,965 square foot, 4 bedroom, 6 bathroom, 0.7 acre property. It was built in 1983 and has an estimate of $9,800,000 with a price per ft² of $1,230.
- 535 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 1,732 square foot, 3 bedroom, 2 bathroom, 0.18 acre property. It was built in 1978 and has an estimate of $3,445,892 with a price per ft² of $1,990.
- 550 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 6,385 square foot, 5 bedroom, 5 bathroom, 0.28 acre property. It was built in 2003 and has an estimate of $9,184,667 with a price per ft² of $1,438.
- 166 Harbor Dr #Apt 1a, Key Biscayne, FL 33149 (Key Biscayne) is a 1,652 square foot, 3 bedroom, 2 bathroom, 0.04 acre property. It was built in 1969 and has an estimate of $1,423,000 with a price per ft² of $861.
- 166 Harbor Dr #Apt 3c, Key Biscayne, FL 33149 (Key Biscayne) is a 1,408 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1969 and has an estimate of $1,962,000 with a price per ft² of $1,393.
- 695 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 5,273 square foot, 4 bedroom, 4 bathroom, 0.3 acre property. It was built in 2001 and has an estimate of $5,811,352 with a price per ft² of $1,102.
- 685 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 4,487 square foot, 7 bedroom, 6 bathroom, 0.21 acre property. It was built in 2005 and has an estimate of $5,273,582 with a price per ft² of $1,175.
- 690 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 6,969 square foot, 6 bedroom, 7.25 bathroom, 0.55 acre property.
- 157 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 3,251 square foot, 2 bedroom, 3.25 bathroom, 0.19 acre property. It was built in 2016 and has an estimate of $4,741,558 with a price per ft² of $1,458.
- 241 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 4,050 square foot, 5 bedroom, 3 bathroom, 0.2 acre property. It was built in 1973 and has an estimate of $3,678,677 with a price per ft² of $908.
- 360 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 8,674 square foot, 7 bedroom, 7 bathroom, 0.53 acre property.
- 305 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 6,185 square foot, 6 bedroom, 5 bathroom, 0.17 acre property. It was built in 1995 and has an estimate of $5,198,466 with a price per ft² of $840.
- 741 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 4,043 square foot, 4 bedroom, 6.5 bathroom, 0.18 acre property. It was built in 2016 and has an estimate of $4,708,515 with a price per ft² of $1,165.
- 299 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 4,383 square foot, 4 bedroom, 3 bathroom, 0.17 acre property. It was built in 1967 and has an estimate of $5,000,487 with a price per ft² of $1,141.
- 285 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 3,396 square foot, 4 bedroom, 4 bathroom, 0.17 acre property. It was built in 1988 and has an estimate of $3,281,742 with a price per ft² of $966.
- 290 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 5,532 square foot, 5 bedroom, 5 bathroom, 0.46 acre property.
- 280 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 4,679 square foot, 3 bedroom, 4.25 bathroom, 0.46 acre property.
- 235 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 2,931 square foot, 3 bedroom, 2 bathroom, 0.17 acre property. It was built in 1972 and has an estimate of $3,251,639 with a price per ft² of $1,109.
- 191 Harbor Dr, Key Biscayne, FL 33149 (Key Biscayne) is a 3,841 square foot, 4 bedroom, 4 bathroom, 0.17 acre property. It was built in 1978 and has an estimate of $3,335,818 with a price per ft² of $868.
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