HORST SEIBERT
Broker Associate
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About HORST SEIBERT
Think Investment first. When you move in, it becomes a home!
I’m Horst R. Seibert, Broker Associate with The Achieve Team, a real estate team of VantaSure Realty LLC.
I help buyers, sellers, investors, and families make smart real estate decisions throughout South Florida. My background includes hands-on construction work as a Stahlbetonbauer, business and administration experience as an Industriekaufmann, prior experience as a mortgage broker and notary public, and many years of award-winning client service.
As a 15-time Porsche Premier Dealership Award recipient and founder of Best Neighbors Inc., I bring a strong commitment to service, professionalism, community, and results.
Whether you are buying, selling, investing, relocating, or simply exploring your options, I would be happy to help you understand the market and make the right move.
The Achieve Team — The team that gets it done.
Areas We Cover
- 00 - 00 - 0330
- 000416 - Citrus Springs U
- Acgr Nonsub
- Alachua
- Anglers Park
- Aventura
- Avon Park Estates I & Ii
- Avon Park Lakes
- Ayers Heights
- Bal Harbour
- Barrett Town St James Ja
- Bartram Springs
- Basinger
- Bay Harbor Islands
- Beach Area Comm. Assn.
- Belle Glade
- Belleview
- Biscayne Park
- Boca Raton
- Boot Heel Acres unrec
- Bowden
- Boynton Beach
- Brandon
- Breezeswept Beach Estates
- Bridgewalk
- Buccaneer PT
- C3
- Canal Point
- Candler
- Cape Coral
- Cape Coral Unit 22
- Cape Coral Unit 35
- Cape Coral Unit 39
- Cape Coral Unit 56
- Cape Coral Unit 60
- Cape Coral Unit 95
- Cape Haze Windward
- Cape Orlando Estates
- Cape Orlando Ests Unit 11
- Cayman Brac West
- Champions Reserve
- Citra
- Citrus Spring
- Citrus Springs
- Citrus Springs Unit 01
- City of Moore Haven
- Coconut Creek
- Coconut Grove
- Colonial Downs
- Compass Lake Hills
- Cooper City
- Coral Gables
- Coral Springs
- Country Club Estates
- Crystal Manor
- Cumberland Cove
- Cutler Bay
- Dania Beach
- Davie
- Daytona Park Estates Sect
- De Rosa Inc. Unit 4
- Deep Woods North
- Deerfield Beach
- Delray Beach
- Desoto Peace River Height
- Dillard Road
- Doral
- East Hill
- East Milton
- Edgewater Gardens
- El Portal
- Evergreen Estates
- Fieldstone
- Fishermans Co
- Flamingo Lake Estates
- Florahome
- Florida Highlands
- Florida Highlands-Ocala
- Florida Lake Park Propert
- Forest Acres
- Forest Lakes Village
- Fort Lauderdale
- Fort Meade
- Fort Myers
- Fort Myers - FL
- Fort Pierce
- Frostproof
- Ft Myers Gulf Acres
- Gainesville
- George Fleming Grant
- Golden Gate Est Unit 44
- Golden Gate Est Unit 79
- Golden Gate Estates
- Golf & Country Club
- Grant
- Great Oak Estates
- Great River View Estates
- Green Acres
- Greenbriar Unit 34
- Greendale
- Greiners Addition
- Gulf Cove
- Gulfstream
- Haines City
- Hallandale Beach
- Harbor Pines
- Heather Hills Estates
- Hermitage
- Hialeah
- Hialeah Gardens
- Hickory Run
- Hidden Meadows
- Highland Beach
- Highland Square Phase One
- Hillsboro Beach
- Hobart
- Hobe Sound
- Hollywood
- Homestead
- Hunters Glen
- Hunters Trace
- Hutchinson Island
- Indian Lake Estate
- Indian Lake Estates
- Interlachen Lakes Estates
- Interlachen Lakes Ests
- Inverness Hgts
- Isle of Palms
- Jamieson
- Jensen Beach
- Jupiter
- Kendall
- Key Biscayne
- LAKE PLACID Placid Ridge
- LaDeca
- Labelle
- Lake Clarke Shores
- Lake George Manor
- Lake Josephine SUB
- Lake Park
- Lake Placid
- Lake Wales
- Lake Worth Beach
- Lakeside Hills
- Langley Estates
- Lantana
- Las Palmas
- Lauderdale By The Sea
- Lauderdale Lakes
- Lauderhill
- Laurel Falls
- Lazy Oaks Unrec
- Lehigh Acres
- Lehigh Acres Unit
- Lehigh Acres Unit 1
- Lehigh Acres Unit 10
- Lehigh Acres Unit 12
- Lehigh Acres Unit 2
- Lehigh Acres Unit 3
- Lehigh Acres Unit 6
- Lehigh Acres Unit 7
- Lehigh Acres Unit 8
- Lehigh Park
- Lehigh Woods
- Leisure Lakes Sec 09
- Lely
- Lighthouse Point
- Links At Seven Hills Unit
- Little Farm
- Loxahatchee
- Loxahatchee Groves
- Malibu Groves 3Rd Add
- Manalapan
- Mangonia Park
- Manor Hill
- Maple Ridge
- Maple Ridge At Ave Maria
- Marchant Meadows
- Marco BCH
- Marco Island
- Margarita Island - VZ
- Margate
- Marianna
- Marina Del Palma
- Marion Oak
- Marion Oaks
- Marion Oaks - Unit 9 - Lot 2
- Marion Oaks South
- Marion Oaks Un 05
- Marion Oaks Unit 7
- Medley
- Melbourne
- Melbourne Beach
- Merritt Island
- Miami
- Miami Beach
- Miami Gardens
- Miami Lakes
- Miami Shores
- Miami Springs
- Millwood Village
- Mims
- Miramar
- Montura
- Montura Ranch
- Montura Ranch Est 1 St S
- Montura Ranch Estates
- Montura Ranches
- Montura Ranches Estates
- Morriston
- Mount Pleasant Villa
- Myakka City
- Naples
- Ne Levy County
- No Subdivision
- North Bay Village
- North Lauderdale
- North Miami
- North Miami Beach
- North Palm Beach
- North Port
- Not In Subdivision
- Oak Village
- Oakland Park
- Ocala Highlands
- Ocean Ridge
- Okeechobee
- Opa-Locka
- Orange Blossom Est Unit 3
- Orange Blossom Hills
- Orange Blossom Manor
- Ormond By The Sea Plat 3
- Other County - Not In USA
- PORT LaBELLE UNIT 12
- Pahokee
- Palatka
- Palm Bay
- Palm Beach
- Palm Beach Gardens
- Palm Beach Shores
- Palm City
- Palm Coast
- Palm Coast Sec 63
- Palm Ridge Subdivision
- Palm Springs
- Palmetto Bay
- Panama City
- Paradise Lakes
- Paradise Lakes S-D Unit 2
- Paradise Lakes S-D Unit 4
- Park West
- Parkland
- Peace River
- Peacock Highlands Sub Div
- Pembroke Park
- Pembroke Pines
- Pinecrest
- Pioneer Plantation
- Placid Lakes
- Plantation
- Poinciana Sub Vill 3
- Poinciana Village 02
- Poincina
- Pompano Beach
- Port Charlotte
- Port Charlotte Sec 19
- Port Charolotte
- Port LaBelle
- Port Largo 3Rd Add
- Port Malabar Unit 49
- Port Saint Lucie
- Punta Gorda
- Punta Gorda Isles
- Rainbow Springs
- Rainbow Springs 5 Replat
- Ranch Lake Estates
- Regal Palms at Highland R
- River Lakes Manor Unit 1
- River Ridge
- Riviera Beach
- Rolling Hills Unit 2
- Rolling Hills Unit1
- Rolling Ranch Estates
- Roosevelt Terrace Unrec P
- Rossi Subdivision
- Rotonda West Long Meadow
- Royal Highlands
- Royal Highlands Unit 8
- Royal Palm Beach
- Royal Palms
- SAMPSON RIDGE S Bimini
- Saint Andrew
- Saint Augustine
- Saint Cloud
- Saint Lucie Village
- Santa Maria
- Sarasota
- Sea Ranch Lakes
- SeaHorse Moble Home Park
- Seasons At Forest Gate
- Sebastian
- Sebring
- Sebring Country estates
- Sebring Sun N Lake Est
- Shadow Lakes
- Silver Springs Shores
- Singer Island
- Sorrel Ridge
- South Bay
- South Miami
- South Palm Beach
- Southside Park
- Southwest Ranches
- Southwood Unit 3
- Spring Hill Unit 22
- Spring Isle
- Springfield
- Sterling Montage Cay
- Stuart
- Subd - Marco Beach Unit 5 S
- Sugarcreek Subdivision
- Sun And Lake
- Sun N Lake
- Sunn Lakes Estates
- Sunny Isles Beach
- Sunrise
- Sunset Ranches
- Surfside
- Tallahassee
- Tamarac
- Tavernier
- Taylor Creek
- Tbd
- Tequesta
- Three Point Park
- Tranquility Bay
- Tropical Gulf Acres
- Tulane
- Unincorporated Broward County
- Unincorporated Pb County
- Vacant - Grant Valkaria
- VarnS Resubdivision
- Vero Beach
- Via Paradisus
- Viking 2
- Villa Segunda
- Village
- Virginia Gardens
- Wedgefield
- Wellington
- West Miami
- West Palm Beach
- West Park
- Westfield Farms
- Westgate Lakes IV
- Weston
- Wheeler Subd
- Wilton Manors
- Wingfield North
- Woods & Lakes Unre
- camphor
- compass lakeHills
- everglades edge
- lehigh
- riverside
- westport community
MLS® Disclaimer
Copyright © MFRMLS.com All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated Last updated on September 20, 2026 5:58 AM UTC The listing information on this page last changed on Last updated on September 20, 2026 5:58 AM UTCd. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of MFR MLS.
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Updated on September 20, 2026 5:58 AM UTC
33. Required DMCA Notice
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Copyright Southeast Florida Multiple Listing Service © 2026. Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited, is a violation of the terms of use, and may violate federal and state law.
Data Last Updated: September 20, 2026 6:32 AM UTC
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating
to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than VantaSure Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. Copyright ©2026 All rights reserved.
Last Updated: September 20, 2026 6:14 AM UTC
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