Half a square mile of land, roughly three miles of A1A, two registered businesses, and a town that incorporated in 1949 because its neighbors would not sell it water. Highland Beach is almost entirely built out and almost entirely condominium, which means the building matters more than the address. This is the working reference to it, written by an agent who has practiced these coastal markets since 2005.
Karen Anderson has practiced real estate in South Florida since 2005 and has held a Florida broker's license since 2012. Roughly 400 closed transactions sit behind that, across seven distinct market cycles. She holds the CDPE, CIPS, ABR, and PSA designations, is a member of the National Association of REALTORS®, the Florida Association of REALTORS®, and the Broward, Palm Beaches & St. Lucie Realtors®, and is the author of The Florida Condo Playbook.
That last credential is the one that matters most here. Highland Beach is predominantly condominium, and since Florida's post-2022 legislation, a condominium transaction in this town is a documents exercise before it is anything else. Milestone inspections, Structural Integrity Reserve Studies, reserve funding adequacy, board minutes, budgets, insurance allocations, and assessment history decide value more reliably than square footage or floor level do. Two units with the same view, the same finishes, and the same footprint can be worth materially different amounts because their associations are in different financial condition. Karen served four years as a director and officer on her own condominium board, chairing the landscape and pool committees, and still attends board meetings as a resource on vendor selection, mold protocols, and condominium law. She reads these documents the way an owner reads them, not the way an agent skims them.
She also distinguishes carefully between the oceanfront and Intracoastal sides of A1A, between Bel Lido Isle as a single-family enclave and Boca Highland as a mixed-use waterfront community, and between the individual buildings along both waters. Exposure, access, dockage, elevation, and association health all move independently in a town this narrow, and that granularity is what a Highland Beach buyer or seller is actually paying for.
Two brothers inherited a direct Intracoastal condominium from their mother's estate. Neither had lived in it, neither lived in Florida, and neither knew the building. The unit sat inside two associations at once, Braemar Isle and the Boca Highlands master, each with independent documentation requirements. Structural repairs were underway: windows were sealed with construction tape, obscuring the views that carried the value, and the balcony was inaccessible.
Karen assembled and transmitted more than 120 documents, including financial statements, declarations, board minutes, milestone inspection records, and reserve studies, and pursued the updated 2026 FAQ form through property management because the buyer retained a right to cancel through the day of closing without it. When the inspection found mold in a limited common element air-conditioning closet, she contacted the inspector directly, verified his credentials, documented his assessment of remediation estimates submitted by companies that had never entered the property, and established through the association that a prior upstairs pipe failure placed responsibility with the sellers. A $10,000 credit was structured at closing so the sellers never had to coordinate remediation from out of state.
The cooperating agent had checked a box indicating the buyer already had all condominium documents when only board minutes had been requested. Karen delivered the full package anyway, on the record, to close the liability gap the other side had opened.
In the late 1940s this stretch of A1A was a sparsely populated piece of unincorporated Palm Beach County, mostly beach rentals, drawing its drinking water from wells. Salt water invaded those wells. The residents approached Delray Beach and Boca Raton about buying water. Both declined. So twenty-one voting residents raised funds to build their own treatment plant and, in December 1949, incorporated as the Town of Highland Beach. They signed what became known locally as Highland Beach's Declaration of Independence. The name came from the site itself, elevated roughly twenty to twenty-five feet above high tide, unusually high ground for this coast.
Nearly every distinctive thing about the town today traces back to that origin. It still runs its own water utility, a reverse osmosis plant built in the 1990s at a cost of roughly $17.3 million, treating salt water drawn from the aquifer and operated around the clock. It runs its own police department. In May 2024 it stood up its own fire-rescue department at Station 116 on South Ocean Boulevard, ending a long service arrangement with Delray Beach. For a community of roughly 4,300 permanent residents occupying about half a square mile of land, that is an unusual degree of municipal self-sufficiency, and it is deliberate.
So is the near-absence of commerce. The town has two registered businesses, the Delray Sands Resort and a real estate office, operating out of the same building. There is no shopping district, no restaurant row, no downtown. In the 1980s town officials fought developers to hold density down, and since 1987 the town has been in a long-running disagreement with Palm Beach County over 352 feet of oceanfront the county acquired intending to build a public park. Residents have consistently said they do not want one. Whatever one makes of that, it tells you precisely what the town is optimizing for.
What buyers get in exchange is scarcity and quiet. Roughly three miles of coastline with the Atlantic on one side and the Intracoastal on the other, ten- to fifteen-story condominium buildings and multi-story waterfront homes, uncrowded beaches, and Atlantic Avenue five minutes north and downtown Boca Raton five minutes south when they want energy. What they give up is pedestrian-friendly convenience: nearly every errand is a short drive into a neighboring city. That trade is the entire proposition, and buyers who are honest with themselves about it are the ones who stay.
Pricing, desirability, and long-term value here are driven primarily by building-level factors. Maintenance fee structure, completed versus deferred repairs, management quality. Not by the zip code.
Karen Anderson, REALTOR® · Compass Florida, LLC
Highland Beach does not trade like the mainland. Inventory is small, marketing periods run long, and closings land meaningfully below list far more often than they do a mile inland. None of that signals weakness. It signals a market where the buyer pool for any given unit is narrow and the seller who prices to that pool wins.
Figures are drawn from MLS and public-records reporting across recent windows and from third-party risk modeling. They shift month to month and describe aggregates, not properties. In a town of roughly 4,300 residents where a handful of high-value closings can move a median several hundred thousand dollars, aggregate figures are directional at best. The number that matters for a specific unit is what comparable units in that specific building have done, adjusted for its association's financial condition. For a current, address-level read, ask for one.
Excellent agent, she got my mother-in-law's house sold fast in a down market, very professional and thorough. Can't recommend highly enough.
Scott Selnick
Verified Google reviewWhen Karen goes to bat for you, she always hits a home run! Karen has helped us purchase two homes and sell one. She is incredibly detail-oriented and picks up on contractual nuances that most REALTORS® tend to gloss over. She is absolutely the best in the business!
Lindsey Seminara
Verified Google reviewIt is not possible to find anyone who cares more and gives all they can to help customers in any way possible than Karen.
Greg Kasbar
Verified Google reviewMilestone inspections, reserve studies, board minutes, budgets, and assessment history decide value in this town more reliably than square footage does. Karen wrote a book on Florida condominium law and served four years as a board director and officer. She reads these files the way an owner does.
A single unit here can sit inside a building association and a master association at once, each with independent requirements. Her 2026 Braemar Isle closing involved more than 120 documents across two associations, a mold finding, and a closing-day cancellation risk that had to be chased down through management.
Exposure, view corridor, salt-air load, dockage access, and maintenance economics all differ across A1A, and they differ again by floor and orientation within one building. That granularity is not a marketing flourish here. It is the pricing model.
Marketing periods run past 100 days and closings routinely land below list. A seller who understands that the pool for their specific unit is small, and prices to it from day one, outperforms one who lists aspirationally and reduces later.
Because it was designed that way and has defended it. The town incorporated in 1949 as a water district after salt water invaded local wells and both Delray Beach and Boca Raton declined to sell the residents water. Limited commercial development has been a governing priority since, and in the 1980s town officials actively fought developers to hold density down. Today the town has two registered businesses, the Delray Sands Resort and a real estate office, operating out of the same building. Since 1987 the town has also been in a long-running disagreement with Palm Beach County over 352 feet of oceanfront the county acquired intending a public park, which residents have consistently opposed. The practical effect for a buyer is that nearly every errand is a short drive into Delray Beach or Boca Raton, and the beaches stay uncrowded.
The association, before the unit. Since Florida's post-2022 legislation, milestone inspection status, the Structural Integrity Reserve Study, reserve funding adequacy, board minutes, budgets, financial statements, insurance allocations, and assessment history determine value more reliably than view or finishes do. Two units with identical footprints and identical views can be worth materially different amounts because their buildings are in different financial condition. Also confirm leasing restrictions, minimum ownership periods before renting, annual rental caps, and pet and vehicle policies, since those frequently decide whether a seasonal purchase works at all. Confirm whether the unit sits inside two associations rather than one, which happens here. And do not assume the master policy covers what you think: the division of responsibility for HVAC, water heaters, windows, doors, plumbing, and electrical shifts between association and owner depending on the governing documents.
Because the buyer pool for any given unit is narrow. Median time on market in ZIP 33487 has run near 102 days, and average days on market across active condominium inventory has run near 119. Recent closings have landed anywhere from 2% to 13% below list price. None of that indicates a weak market. It reflects a small, specific, high-value market where a particular building, floor, exposure, and fee structure appeal to a limited set of buyers at any moment. The practical consequence for sellers is that the opening list price is a strategy decision rather than an aspiration. Pricing above the pool does not start a negotiation, it starts a long wait followed by reductions that signal weakness.
More than most buyers expect for a distance measured in hundreds of feet. Oceanfront and A1A-corridor properties get stronger onshore breezes, slightly cooler daytime temperatures, and intense morning sun on east-facing units, along with a constant salt-air load that accelerates corrosion of metal, concrete, and mechanical systems and shows up in maintenance budgets. Properties a block west experience reduced airflow, higher ambient heat, stronger afternoon sun on west-facing exposures, and more concentrated humidity. The Intracoastal side carries the boating and dockage story, where frontage width, dock size, seawall condition, water depth, and ocean access all move value. Within a single building, orientation and floor height change the picture again. Two similarly priced units can carry very different ten-year ownership cost profiles on this basis alone.
They are directional, not decisive, and you should know which geography a quoted figure describes. ZIP 33487 extends beyond the town limits into north Boca Raton, which is why ZIP-level and town-level medians have recently moved in opposite directions: roughly $812,000 and rising at the ZIP level against roughly $987,500 and falling at the town level. In a town of about 4,300 permanent residents, a handful of high-value closings can swing a reported median by several hundred thousand dollars, and a single oceanfront estate closed at $17,500,000 in early 2026. The number that matters for a specific unit is what comparable units in that specific building have done, adjusted for the association's financial condition.
Call or text 561.542.4240, or use the email address here: (click to copy). Karen Anderson is a REALTOR® and Broker Associate with Compass Florida, LLC, 101 N. Federal Highway, Floor 5, Boca Raton, FL 33432. General inquiries receive a response within one hour and urgent matters within thirty minutes during business hours, which run Monday through Friday from 9:00 AM to 6:00 PM and Saturday from 10:00 AM to 4:00 PM, with Sunday by appointment. Text is the fastest channel.
This page covers Highland Beach. The Authority Center covers the practice: buyer and seller process, offers and negotiation, condominium due diligence, financing and cost of ownership, inspections, estate and probate sales, and the rest of what Karen has documented in writing.
The coastal and downtown corridor, where pedestrian-friendly geography and beach proximity carry a sustained premium over square footage.
Established residential neighborhoods between I-95 and Florida's Turnpike, with mature landscaping and roughly fifteen minutes to the beach.
Unincorporated county territory west of the Turnpike, built around larger lots, gated communities, and 872 acres of regional park.
A coastal downtown with an arts and dining identity, plus Intracoastal neighborhoods and established country club communities to the west.
Palm Beach County's deepest active-adult market, split between a redeveloping marina district and the Lyons Road corridor.
Twenty-two domains and 229 questions covering the full arc of buying and selling in South Florida's coastal markets, from first consultation through closing and beyond. Every site in this network points back to it.
A ZIP-level median cannot price a specific unit in a specific tower whose association is midway through a reserve funding schedule. That takes reading the documents. Text is the fastest way to start.
Compass Florida, LLC
101 N. Federal Highway, Floor 5
Boca Raton, FL 33432