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ALIRIO IDXarray(24) { ["status"]=> bool(true) ["board_info"]=> array(10) { ["last_check_timestamp"]=> string(19) "2022-08-23 15:36:18" ["board_logo_url"]=> NULL ["board_disclaimer"]=> string(677) "The multiple listing information is provided by the Miami Association of Realtors® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2023-present Miami Association of Realtors®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: {officeName}. tel: {office_phone}" ["interest_rate10"]=> string(6) "6.6290" ["interest_rate15"]=> string(6) "6.7010" ["interest_rate20"]=> string(6) "7.3560" ["interest_rate30"]=> string(6) "7.5000" ["keywords_search"]=> string(35) "Pool,Waterfront,Basement,Gated,Pond" ["prompt_ai_search"]=> string(0) "" ["tz_name"]=> string(16) "America/New_York" } ["hackbox"]=> array(2) { ["status"]=> bool(true) ["result"]=> array(2) { ["title"]=> string(20) "BEST REALTOR WEBSITE" ["content"]=> string(7255) "

REGISTER NOW!
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["force_registration"]=> bool(false) ["tokenId"]=> string(8) "OTVMZMVM" ["filter_slug"]=> string(34) "/key-biscayne-penthouses-for-sale/" ["only_count"]=> bool(false) ["title"]=> string(32) "Key Biscayne Penthouses For Sale" ["heading"]=> string(23) " in FL from Any Price " ["filter_type"]=> string(1) "1" ["query"]=> string(1070) " SELECT t1.sysid, mls_num, address_short, address_large, tx.name AS city_name, price, price_origin, class_id, bed, bath, baths_half, sqft, lot_size, t2.lat, t2.lng, image, t1.slug, img_cnt, remark, t3.imagens, t1.development, t1.subdivision, t1.complex, list_date, year,t1.zip,t1.is_rental,t1.status,t1.oh_info,t1.status_name, t1.board_id,t1.date_property,t1.state,t1.last_updated,t1.unit,t1.rg_id,o.name AS office_name from idx_property_active_pending t1 left join idx_property_geocode t2 on t1.sysid = t2.sysid left join idx_city tx on t1.city_id = tx.id left join idx_property_extra t3 on t1.sysid = t3.sysid LEFT OUTER JOIN idx_office AS o ON t1.office_id = o.id WHERE is_rental = 0 and ( (tw = 0 and class_id = 1) ) and penthouse = 1 and city_id IN(49) and status_name = 'active' ORDER BY price DESC limit 0, 23" ["condition"]=> string(124) " is_rental = 0 and ( (tw = 0 and class_id = 1) ) and penthouse = 1 and city_id IN(49) and status_name = 'active' " ["info"]=> array(18) { ["property_type"]=> string(1) "1" ["rental_type"]=> int(0) ["min_price"]=> string(2) "--" ["max_price"]=> string(2) "--" ["min_baths"]=> string(2) "--" ["max_baths"]=> string(2) "--" ["min_bedrooms"]=> string(2) "--" ["max_bedrooms"]=> string(2) "--" ["min_living_size"]=> string(2) "--" ["max_living_size"]=> string(2) "--" ["min_lot_size"]=> string(2) "--" ["max_lot_size"]=> string(2) "--" ["min_year"]=> string(2) "--" ["max_year"]=> string(2) "--" ["parking_option"]=> string(2) "--" ["waterfront_option"]=> string(2) "--" ["features"]=> array(1) { [0]=> string(9) "penthouse" } ["othersamenities"]=> array(0) { } } ["counter"]=> int(2) ["items"]=> array(2) { [0]=> array(47) { ["sysid"]=> string(10) "1131323826" ["mls_num"]=> string(9) "A11870439" ["address_short"]=> string(23) "600 Grapetree Dr #11B-N" ["address_large"]=> string(22) "Key Biscayne, FL 33149" ["city_name"]=> string(12) "Key Biscayne" ["price"]=> string(7) "4100000" ["class_id"]=> string(1) "1" ["bed"]=> string(1) "3" ["bath"]=> string(1) "3" ["baths_half"]=> string(1) "0" ["sqft"]=> string(4) "3711" ["lot_size"]=> string(4) "3711" ["lat"]=> string(9) "25.684772" ["lng"]=> string(10) "-80.156502" ["slug"]=> string(54) "600-grapetree-dr-11b-n-key-biscayne-fl-33149-a11870439" ["development"]=> string(0) "" ["subdivision"]=> string(14) "Mar-azul Condo" ["complex"]=> string(14) "Mar Azul Condo" ["list_date"]=> string(10) "1756834503" ["year"]=> string(4) "1974" ["zip"]=> string(5) "33149" ["is_rental"]=> string(1) "0" ["status"]=> string(1) "1" ["oh_info"]=> NULL ["status_name"]=> string(6) "Active" ["board_id"]=> string(1) "1" ["date_property"]=> string(19) "2025-09-02 17:35:03" ["state"]=> string(2) "FL" ["last_updated"]=> string(19) "2025-09-11 21:25:59" ["unit"]=> string(5) "11B-N" ["rg_id"]=> string(1) "1" ["office_name"]=> string(26) "Realty One Group Evolution" ["full_address"]=> string(47) "600 Grapetree Dr #11B-N, Key Biscayne, FL 33149" ["full_address_top"]=> string(23) "600 Grapetree Dr #11B-N" ["full_address_bottom"]=> string(22) "Key Biscayne, FL 33149" ["recently_listed"]=> string(2) "no" ["time_zone_user"]=> string(16) "America/New_York" ["min_ago"]=> int(0) ["min_ago_txt"]=> string(0) "" ["days_market"]=> int(15) ["is_favorite"]=> bool(false) ["heading"]=> string(14) "Mar Azul Condo" ["gallery"]=> array(61) { [0]=> string(62) "https://th-fl-photos-static.idxboost.us/39/A11870439_x600.jpeg" [1]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_2.jpeg" [2]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_3.jpeg" [3]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_4.jpeg" [4]=> string(56) 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"https://fl-photos-static.idxboost.us/39/A11870439_55.jpeg" [55]=> string(57) "https://fl-photos-static.idxboost.us/39/A11870439_56.jpeg" [56]=> string(57) "https://fl-photos-static.idxboost.us/39/A11870439_57.jpeg" [57]=> string(57) "https://fl-photos-static.idxboost.us/39/A11870439_58.jpeg" [58]=> string(57) "https://fl-photos-static.idxboost.us/39/A11870439_59.jpeg" [59]=> string(57) "https://fl-photos-static.idxboost.us/39/A11870439_60.jpeg" [60]=> string(57) "https://fl-photos-static.idxboost.us/39/A11870439_61.jpeg" } ["reduced"]=> int(0) ["living_size_m2"]=> int(345) ["price_sqft"]=> string(5) "1,105" ["price_sqft_m2"]=> int(0) } [1]=> array(47) { ["sysid"]=> string(10) "1119992779" ["mls_num"]=> string(9) "A11848083" ["address_short"]=> string(22) "703 Crandon Blvd #PH-3" ["address_large"]=> string(22) "Key Biscayne, FL 33149" ["city_name"]=> string(12) "Key Biscayne" ["price"]=> string(7) "1700000" ["class_id"]=> string(1) "1" ["bed"]=> string(1) "3" ["bath"]=> string(1) "2" ["baths_half"]=> string(1) "0" ["sqft"]=> string(4) "1570" ["lot_size"]=> string(1) "0" ["lat"]=> string(9) "25.688709" ["lng"]=> string(10) "-80.162056" ["slug"]=> string(53) "703-crandon-blvd-ph-3-key-biscayne-fl-33149-a11848083" ["development"]=> string(0) "" ["subdivision"]=> string(22) "Resort Villa One Condo" ["complex"]=> string(14) "The Ocean Club" ["list_date"]=> string(10) "1753707168" ["year"]=> string(4) "1998" ["zip"]=> string(5) "33149" ["is_rental"]=> string(1) "0" ["status"]=> string(1) "1" ["oh_info"]=> NULL ["status_name"]=> string(6) "Active" ["board_id"]=> string(1) "1" ["date_property"]=> string(19) "2025-07-28 12:52:48" ["state"]=> string(2) "FL" ["last_updated"]=> string(19) "2025-09-17 15:32:19" ["unit"]=> string(4) "PH-3" ["rg_id"]=> string(1) "1" ["office_name"]=> string(17) "Cohen & Roth, LLC" ["full_address"]=> string(46) "703 Crandon Blvd #PH-3, Key Biscayne, FL 33149" ["full_address_top"]=> string(22) "703 Crandon Blvd #PH-3" ["full_address_bottom"]=> string(22) "Key Biscayne, FL 33149" ["recently_listed"]=> string(2) "no" ["time_zone_user"]=> string(16) "America/New_York" ["min_ago"]=> int(0) ["min_ago_txt"]=> string(0) "" ["days_market"]=> int(51) ["is_favorite"]=> bool(false) ["heading"]=> string(14) "The Ocean Club" ["gallery"]=> array(40) { [0]=> string(62) "https://th-fl-photos-static.idxboost.us/83/A11848083_x600.jpeg" [1]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_2.jpeg" [2]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_3.jpeg" [3]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_4.jpeg" [4]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_5.jpeg" [5]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_6.jpeg" [6]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_7.jpeg" [7]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_8.jpeg" [8]=> string(56) "https://fl-photos-static.idxboost.us/83/A11848083_9.jpeg" [9]=> 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[34]=> string(57) "https://fl-photos-static.idxboost.us/83/A11848083_35.jpeg" [35]=> string(57) "https://fl-photos-static.idxboost.us/83/A11848083_36.jpeg" [36]=> string(57) "https://fl-photos-static.idxboost.us/83/A11848083_37.jpeg" [37]=> string(57) "https://fl-photos-static.idxboost.us/83/A11848083_38.jpeg" [38]=> string(57) "https://fl-photos-static.idxboost.us/83/A11848083_39.jpeg" [39]=> string(57) "https://fl-photos-static.idxboost.us/83/A11848083_40.jpeg" } ["reduced"]=> int(-30) ["living_size_m2"]=> int(146) ["price_sqft"]=> string(5) "1,083" ["price_sqft_m2"]=> int(0) } } ["map_items"]=> array(2) { [0]=> array(46) { ["sysid"]=> string(10) "1131323826" ["mls_num"]=> string(9) "A11870439" ["address_short"]=> string(23) "600 Grapetree Dr #11B-N" ["address_large"]=> string(22) "Key Biscayne, FL 33149" ["city_name"]=> string(12) "Key Biscayne" ["price"]=> string(7) "4100000" ["class_id"]=> string(1) "1" ["bed"]=> string(1) "3" ["bath"]=> string(1) "3" ["baths_half"]=> string(1) "0" ["sqft"]=> string(4) "3711" ["lot_size"]=> string(4) "3711" ["lat"]=> string(9) "25.684772" ["lng"]=> string(10) "-80.156502" ["slug"]=> string(54) "600-grapetree-dr-11b-n-key-biscayne-fl-33149-a11870439" ["development"]=> string(0) "" ["subdivision"]=> string(14) "Mar-azul Condo" ["complex"]=> string(14) "Mar Azul Condo" ["list_date"]=> string(10) "1756834503" ["year"]=> string(4) "1974" ["zip"]=> string(5) "33149" ["is_rental"]=> string(1) "0" ["status"]=> string(1) "1" ["oh_info"]=> NULL ["status_name"]=> string(6) "Active" ["board_id"]=> string(1) "1" ["date_property"]=> string(19) "2025-09-02 17:35:03" ["state"]=> string(2) "FL" ["last_updated"]=> string(19) "2025-09-11 21:25:59" ["unit"]=> string(5) "11B-N" ["rg_id"]=> string(1) "1" ["full_address"]=> string(47) "600 Grapetree Dr #11B-N, Key Biscayne, FL 33149" ["full_address_top"]=> string(23) "600 Grapetree Dr #11B-N" ["full_address_bottom"]=> string(22) "Key Biscayne, FL 33149" ["recently_listed"]=> string(2) "no" ["time_zone_user"]=> string(16) "America/New_York" ["min_ago"]=> int(0) ["min_ago_txt"]=> string(0) "" ["days_market"]=> int(15) ["is_favorite"]=> bool(false) ["heading"]=> string(14) "Mar Azul Condo" ["gallery"]=> array(61) { [0]=> string(62) "https://th-fl-photos-static.idxboost.us/39/A11870439_x600.jpeg" [1]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_2.jpeg" [2]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_3.jpeg" [3]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_4.jpeg" [4]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_5.jpeg" [5]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_6.jpeg" [6]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_7.jpeg" [7]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_8.jpeg" [8]=> string(56) "https://fl-photos-static.idxboost.us/39/A11870439_9.jpeg" [9]=> string(57) "https://fl-photos-static.idxboost.us/39/A11870439_10.jpeg" [10]=> 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["price_sqft"]=> string(5) "1,083" ["price_sqft_m2"]=> int(0) } } ["other"]=> array(50) { ["id"]=> string(5) "10164" ["user_id"]=> string(3) "221" ["name"]=> string(32) "Key Biscayne Penthouses For Sale" ["token_id"]=> string(8) "OTVMZMVM" ["property_type"]=> string(18) "a:1:{i:0;s:1:"1";}" ["sort_type"]=> string(10) "price-desc" ["default_view"]=> string(4) "grid" ["filter_type"]=> string(1) "1" ["sale_type"]=> string(1) "0" ["count"]=> string(1) "7" ["polygon_search"]=> string(0) "" ["limit_properties"]=> NULL ["limit_slider_properties"]=> NULL ["min_beds"]=> NULL ["max_beds"]=> NULL ["min_baths"]=> NULL ["max_baths"]=> NULL ["min_living_size"]=> NULL ["max_living_size"]=> NULL ["min_lot_size"]=> NULL ["max_lot_size"]=> NULL ["min_year"]=> NULL ["max_year"]=> NULL ["parking_options"]=> NULL ["waterfront_options"]=> NULL ["min_sale_price"]=> NULL ["max_sale_price"]=> NULL ["min_rent_price"]=> NULL ["max_rent_price"]=> NULL ["keywords"]=> string(9) "s:2:"N;";" ["street_name"]=> string(2) "N;" ["mls_number"]=> string(6) "a:0:{}" ["complex"]=> string(2) "N;" ["subdivision"]=> string(2) "N;" ["zip_codes"]=> string(2) "N;" ["created_at"]=> string(19) "2019-01-09 19:29:31" ["modified_in"]=> string(19) "2022-08-01 18:57:22" ["filter_search_v2"]=> string(1) "1" ["mls_number_txt"]=> string(0) "" ["street_name_number_pair_txt"]=> string(2) "[]" ["development_pair_txt"]=> string(2) "[]" ["zip_code_pair_txt"]=> string(2) "[]" ["stick_map_units"]=> NULL ["is_force_registration"]=> string(1) "0" ["is_hackbox"]=> string(1) "1" ["id_hackbox"]=> string(3) "801" ["oldid"]=> NULL ["zip_code_filter_txt"]=> string(2) "[]" ["id_tripwire"]=> string(1) "0" ["other_popular_features"]=> NULL } ["pagination"]=> array(8) { ["current_page_number"]=> int(1) ["has_next_page"]=> bool(false) ["has_prev_page"]=> bool(false) ["items_count_per_page"]=> int(23) ["offset"]=> array(2) { ["start"]=> int(1) ["end"]=> int(2) } ["total_items_count"]=> int(2) ["total_pages_count"]=> int(1) ["range"]=> array(1) { [0]=> int(1) } } ["board"]=> int(1) ["order"]=> string(10) "price-desc" ["view"]=> string(4) "grid" ["params"]=> array(20) { ["oh"]=> string(1) "0" ["sort"]=> string(10) "price-desc" ["sale_type"]=> int(0) ["tab"]=> array(1) { [0]=> string(1) "1" } ["min_price"]=> string(2) "--" ["max_price"]=> string(2) "--" ["min_year"]=> string(2) "--" ["max_year"]=> string(2) "--" ["min_beds"]=> string(2) "--" ["max_beds"]=> string(2) "--" ["min_baths"]=> string(2) "--" ["max_baths"]=> string(2) "--" ["min_sqft"]=> string(2) "--" ["max_sqft"]=> string(2) "--" ["min_lotsize"]=> string(2) "--" ["max_lotsize"]=> string(2) "--" ["parking"]=> string(2) "--" ["waterfront"]=> string(2) "--" ["features"]=> array(1) { [0]=> string(9) "penthouse" } ["othersamenities"]=> array(0) { } } }

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Key Biscayne Penthouses for Sale

 

Contact the David Siddons Group for more information about specific Key Biscayne Penthouses for Sale or to compare Penthouses in Key Biscayne with other Miami Penthouses for sale

 

Other Miami Penthouses for Sale

Brickell Penthouses for Sale
South Beach Penthouses for Sale
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South of Fifth Penthouses for Sale
Coconut Grove Penthouses for sale
Surfside Penthouses for Sale
Bal Harbour Penthouses for Sale
Sunny Isles Penthouses for Sale
Key Biscayne Penthouses for Sale

 

Finally every year (sometimes even every six months) we will write an article on the best penthouses at that moment. As a senior player at Douglas Elliman we have been privileged to sell MOST of Miami’s best penthouses and I am constantly being exposed to new product and much before it is even listed on the MLS. So if you want something special, please do call me: 305 508 0899.

 

The Top 5 Miami Penthouses for Sale in 2022!

 

More Key Biscayne Real Estate Options:

Key Biscayne Real Estate
Key Biscayne Condos for Sale
Key Biscayne Penthouses for Sale
Key Biscayne Homes for Sale
Key Biscayne Waterfront Homes for Sale
Key Biscayne Homes for Sale with a boat dock
New Construction homes for sale in Key Biscayne

 

David Siddons | [email protected] | +1.305.508.0899

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