VACATION HARBOR
Homes for Sale in Sugarloaf Key, FL

Community in Sugarloaf Key · Monroe County · ZIP 33040
47 homesBuilt 1976–2020
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Built fromLive floridakeys data28 years of closingsFL DOR public recordsUpdated twice daily
Live · VACATION HARBOR Housing Pulse floridakeys + public records Analysis by Momentum Realty · $3.5B+ sold · 8,500+ transactions · Top 1% in Florida (RealTrends)
Ownership and context
49%
Owner-occupied · VACATION HARBOR
26 of 53 parcels homesteaded (FL DOR 2025)
51%
Non-owner-occupied · VACATION HARBOR
incl. 11% trust or LLC-held · 21% out-of-state
0%
Cash buyers · VACATION HARBOR
0 of 6 sales, 12 mo ending July 2022
47
Homes in the community
plus 6 vacant residential lots · 53 residential parcels (FL DOR 2025)
Track record · 28 years of records
Est. 1976
Community established
homes built 1976-2020, median 1986 (FL DOR 2025)
Jon Brooks, founder of Momentum Realty
Jon's Current Read

Vacation Harbor sits on Sugarloaf Key in Monroe County — the Florida Keys — where the scarcity of buildable waterfront land does more to set values than any brokerage marketing ever could. With only 47 homes in the community and a build window that runs from 1976 through 2020, buyers should expect meaningful variation in condition, finish, and storm-resilience depending on when a given house was constructed and how it has been maintained since.

The homestead share of just under half the community signals a genuine split between owner-occupied residences and properties held as vacation or investment assets. That mix shapes both the rental market and the resale pool — and it means a buyer's immediate neighbors may not be permanent residents, which is worth weighing before going under contract.

Best for

  • Buyers specifically targeting Sugarloaf Key for its proximity to water and marine recreation who understand that the home itself is a modest footprint — not a large estate.
  • Investors or second-home buyers who have already researched Monroe County's vacation rental licensing framework and want a community where roughly half the homes are already held in that capacity.
  • Owner-occupants who prioritize the Keys lifestyle and are prepared to budget for ongoing insurance, elevation, and wind-mitigation requirements that come with any Monroe County property.

Probably not for

  • Buyers who want resort-style amenities — pool, clubhouse, or managed common areas — built into their community; none are identified here.
  • Buyers expecting a uniform, newer-construction product; the stock spans over four decades and condition will vary significantly from home to home.
  • Buyers whose budget tolerance is narrow and who cannot absorb the insurance and maintenance variability that older Keys construction routinely produces.

If we were buying in VACATION HARBOR today, this is the order of operations we would run for our clients.

1

Underwrite the condition first. Price the roof, HVAC, and systems honestly before judging any list price; condition swings value here more than square footage alone.

2

Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.

3

Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.

4

Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.

5

Keep an agent in your corner. The listing agent works for the seller; we represent you and prepare a hand-built valuation before any offer in VACATION HARBOR.

Best Buy
Buyers seeking a small, established Keys community with a genuine owner/vacation split and no reliance on organized amenities.
Biggest Risk
Build-era variance — construction standards, insurance costs, and storm resilience differ materially across the 1976–2020 range.
Sweet Spot
A buyer comfortable with compact Keys footprints, willing to invest in proper inspections across flood, wind, and structural categories.
Avoid If
You need organized community amenities on-site or expect a uniform, move-in-ready product at a consistent condition level.

Stock, Size, and What Sets Price in the Keys

At a median of 1,285 square feet, these are not large homes by mainland standards — but square footage has never been the primary value driver in the Keys. Location relative to water, dock access, elevation, and construction era carry disproportionate weight. Homes built in 1976 and homes built in 2020 may carry very different insurance profiles and storm-construction standards, so buyers should treat the build year as a due-diligence trigger, not just a curiosity.

No community amenities were identified from current MLS listings, which means the draw here is the Keys environment itself — the surrounding waters, the proximity to marine recreation, and the character of Sugarloaf Key — rather than any clubhouse, pool, or managed common area. Buyers who require organized amenities will need to source them independently or look elsewhere in Monroe County.

The location and the amenities are priced into every listing in VACATION HARBOR. The deal is won or lost on condition, the comps, and the renovation math.

Jon Brooks · Founder, Momentum Realty

Why work with Momentum here

Monroe County transactions carry layers that mainland deals do not: flood zone classification, wind mitigation documentation, elevation certificates, and a rental-licensing environment that changes at the municipal and county level. Momentum Realty's familiarity with the Florida Keys feed and its transaction mechanics means we are not learning the market on your clock. Whether you are buying a primary residence or evaluating a vacation asset, we will walk through the specifics of what you are actually acquiring — not a generalized version of Keys real estate.

VACATION HARBOR in 15 seconds.

Best forBuyers seeking a small, established Keys community with a genuine owner/vacation split and no reliance on organized amenities.
Biggest advantageScarcity — 47 homes on Sugarloaf Key with a four-decade build history means inventory is structurally limited.
Biggest riskBuild-era variance — construction standards, insurance costs, and storm resilience differ materially across the 1976–2020 range.
Sweet spotA buyer comfortable with compact Keys footprints, willing to invest in proper inspections across flood, wind, and structural categories.
Avoid ifYou need organized community amenities on-site or expect a uniform, move-in-ready product at a consistent condition level.

HOA, CDD & Fees

In short
  • Mandatory HOA — confirm current dues
  • Any club/amenity membership is billed separately

Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.

The takeaway

Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed VACATION HARBOR sales matched to your home.

What is your VACATION HARBOR home worth?

Get a no-obligation home value based on real comparable sales in VACATION HARBOR, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.

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Real comps, not an automated estimate.

Frequently Asked Questions

How many homes are in VACATION HARBOR?
The Florida DOR 2025 assessment roll shows 47 homes plus 6 vacant residential lots in VACATION HARBOR (public records).
What share of VACATION HARBOR is owner-occupied?
49% of VACATION HARBOR parcels carry a homestead exemption on the 2025 Florida DOR roll, the owner-occupancy proxy in public records.
When were the homes in VACATION HARBOR built?
Homes in VACATION HARBOR were built between 1976 and 2020, with a median year built of 1986 (FL DOR 2025 roll).
Do cash buyers compete in VACATION HARBOR?
Cash buyers took 0% of VACATION HARBOR sales in the 12 months ending July 2022 (0 of 6 closings, floridakeys).
Who is the best real estate agent for VACATION HARBOR?
The best agent for VACATION HARBOR is one who actively works Sugarloaf Key and knows the community's pricing, fees, and current inventory. Tell us what you're looking for in the form on this page and Momentum Realty will match you with a local specialist for VACATION HARBOR.
How do I find a top Sugarloaf Key real estate agent who knows VACATION HARBOR?
Share a few details in the form on this page. Momentum Realty has 280+ agents and more than $3.5B in closed sales, and we'll connect you with one who knows VACATION HARBOR and the wider Sugarloaf Key area.
Can Momentum Realty connect me with an agent for VACATION HARBOR?
Yes. Use the form on this page and we'll introduce you to a local specialist who can guide your VACATION HARBOR purchase or sale - no call center and no pressure.
Buyers specifically targeting Sugarloaf Key for its proximity to water and marine recreation who understand that the home itself is a modest footprint — not a large estate.Excellent fit
Investors or second-home buyers who have already researched Monroe County's vacation rental licensing framework and want a community where roughly half the homes are already held in that capacity.Excellent fit
Owner-occupants who prioritize the Keys lifestyle and are prepared to budget for ongoing insurance, elevation, and wind-mitigation requirements that come with any Monroe County property.Excellent fit
Buyers who want resort-style amenities — pool, clubhouse, or managed common areas — built into their community; none are identified here.Probably not
Buyers expecting a uniform, newer-construction product; the stock spans over four decades and condition will vary significantly from home to home.Probably not
Buyers whose budget tolerance is narrow and who cannot absorb the insurance and maintenance variability that older Keys construction routinely produces.Probably not

Data sources & freshness

Housing stock & ownershipFlorida DOR 2025 assessment roll (street-list match (2 streets, ZIP 33040/33041/33042))
Historical depthClosed-sale records back to 1998 (48 transactions analyzed)

Verify the primary sources yourself: Florida DOR · U.S. Census · FEMA flood maps · Citizens Property Insurance.

Momentum Research figures are our own analysis of floridakeys records; MLS data is deemed reliable but not guaranteed. Methodology: how Momentum market scores are computed. Market metrics describe homes for sale and recent sales, not residents.

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