Harbor Island Marina
Homes for Sale in Tampa, FL

All 3,497 homes for sale in Tampa, FL · median $435,000 · 131 homes for sale in 33602 · Hillsborough County homes for sale

Community in Tampa · Hillsborough County · ZIP 33602
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Built fromLive Stellar MLS data12 years of closingsUpdated twice daily

As of September 2026, the MLS records 5 closed sales in Harbor Island Marina Ph 1 in Tampa, FL since 2014, the most recent in June 2026. Across Tampa as a whole, 4,890 homes closed in the last 12 months at a median of $442,500, 39 median days on market, with 1,287 homes for sale today. At that median and Hillsborough County's FY2025-26 rate of 15.73 mills, annual property tax runs about $6,960 ($6,340 with the full homestead exemption).

Jon Brooks, founder of Momentum Realty
Jon's Current Read

Harbor Island Marina Ph 1 sits in a tight, name-brand pocket of Tampa where the draw is proximity to the water and the marina infrastructure itself, not a long list of clubhouse extras. Current MLS data for this snapshot does not show community amenities beyond what the marina setting implies, so buyers should treat this as a location and lifestyle play tied to boat access rather than a resort-style package.

With no price, volume, or days-on-market figures populated in this snapshot, we are not going to manufacture a market narrative. What we can say is that in a community this specific, valuation is driven almost entirely by unit condition, view, and marina/slip access rather than broad neighborhood trend lines. Anyone serious about buying or selling here needs a current, listing-level look rather than a community-wide average.

Nearby homes for sale

No active listings inside Harbor Island Marina Ph 1 right now. These are the 6 closest homes on the market, by straight-line distance from the community's center; some may sit just outside its boundary.

0 SEDDON COVE WAY #4
$200K · 0.0 mi away
0 SEDDON COVE WAY #4
Listed by SMITH & ASSOCIATES REAL ESTATE
0 SEDDON COVE WAY #19
$197K · 0.0 mi away
0 SEDDON COVE WAY #19
Listed by PALERMO REAL ESTATE PROF. INC.
947 SEDDON COVE WAY #947
$1.40M · 0.1 mi away
3 bd · 3 ba · 2,283 sqft
947 SEDDON COVE WAY #947
Listed by PALERMO REAL ESTATE PROF. INC.
700 S HARBOUR ISLAND BOULEVARD #245
$569K · 0.1 mi away
3 bd · 2 ba · 1,344 sqft
700 S HARBOUR ISLAND BOULEVARD #245
Listed by LISA HALL REALTY, INC
700 S HARBOUR ISLAND BOULEVARD #404
$420K · 0.1 mi away
2 bd · 2 ba · 1,248 sqft
700 S HARBOUR ISLAND BOULEVARD #404
Listed by COLDWELL BANKER REALTY
700 S HARBOUR ISLAND BOULEVARD #535
$449K · 0.1 mi away
2 bd · 2 ba · 962 sqft
700 S HARBOUR ISLAND BOULEVARD #535
Listed by SANDPEAK REALTY

Listing data from the MLS feeds named on each listing page; deemed reliable but not guaranteed. Refreshed nightly.

The 60-Second Overview

Harbor Island Marina Ph 1 is a marina-adjacent community in Tampa, Hillsborough County, where the address itself signals water access as the core value proposition rather than a packaged amenity list.

Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.

Best for

  • A buyer specifically seeking marina or boat access in Tampa and comfortable evaluating units individually
  • A buyer who wants a Hillsborough County waterfront-adjacent location more than a long amenity list
  • A buyer or investor prepared to have Momentum pull current, listing-level comparables rather than lean on community averages

Probably not for

  • A buyer who wants a documented, published amenity package before writing an offer
  • A buyer who needs a clear, current price range or days-on-market trend to shape a first offer
  • A buyer prioritizing amenities over marina/water access as the primary reason to buy here

The market around Harbor Island Marina

Harbor Island Marina is too small for its own price trend, so here is the market around it.

In ZIP 33602, 236 homes are on the market and 12% are under contract — a slower corner of Tampa.

Across Hillsborough County, 6,274 homes are active and 1,939 pending (24% under contract).

In ZIP 33602 (Tampa), 332 homes closed in the last 12 months at a median of $578K ($401/sq ft), up 8.5% year over year, with a median 55 days on market. Right now 71 active and 17 pending listings put supply at about 3.8 months — a balanced market. See the live ZIP 33602 housing market and the Hillsborough County market.

ZIP and county figures describe the wider market, not Harbor Island Marina specifically. Momentum Research analysis of MLS records.

Harbor Island Marina Ph 1 by the numbers

From county property records and closed MLS sales for the Harbor Island Marina Ph 1 subdivision: 6 homes on record; built 1999.

YearRecorded salesMedian price
20141$45,000
20221$200,000
20231$150,000
20261$75,000

Newest recorded sale: $75,000 on 2026-06-01.

Recorded data as of 2026-09-12; counts cover addresses tagged to this subdivision in the public record, not every parcel. Not an appraisal.

If we were buying in Harbor Island Marina 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 Harbor Island Marina.

Best Buy
Buyers whose priority is marina/water proximity in Tampa over a packaged amenity roster.
Biggest Risk
Very limited current MLS data means pricing and inventory must be checked listing by listing.
Sweet Spot
Works best for a buyer targeting a specific unit or slip rather than shopping a broad market.
Avoid If
Skip it if you are expecting a documented amenity package or a clear community-wide price trend to lean on.

What the data gap tells you

The current MLS snapshot does not identify specific community amenities here, and no price or activity figures are attached to this pull. That is not unusual for smaller, marina-tied communities where inventory is thin and listings can go quiet for stretches at a time. It means broad statistics are less useful in this community than in a large master-planned subdivision.

For a buyer or seller, the practical takeaway is to treat any given unit on its own terms: condition, floor level, marina or water view, and slip availability will matter more than a community-wide average. Momentum's role here is less about quoting a market and more about pulling the specific, current comparables and marina details tied to whatever unit is in play.

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

Jon Brooks · Founder, Momentum Realty

Why work with Momentum here

In a community where the MLS snapshot itself is thin on amenities and market stats, the value we add is direct: pulling live, listing-specific data rather than leaning on stale averages, and walking a buyer or seller through what the marina setting actually means for value and use before they commit.

Harbor Island Marina in 15 seconds.

Best forBuyers whose priority is marina/water proximity in Tampa over a packaged amenity roster.
Biggest advantageThe location and marina access are the product here, not community-wide extras.
Biggest riskVery limited current MLS data means pricing and inventory must be checked listing by listing.
Sweet spotWorks best for a buyer targeting a specific unit or slip rather than shopping a broad market.
Avoid ifSkip it if you are expecting a documented amenity package or a clear community-wide price trend to lean on.

HOA, CDD & Fees

In short
  • HOA status not on record. Verify any dues before you offer
  • 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 Harbor Island Marina sales matched to your home.

What is your Harbor Island Marina home worth?

Get a no-obligation home value based on real comparable sales in Harbor Island Marina, 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.
A buyer specifically seeking marina or boat access in Tampa and comfortable evaluating units individuallyExcellent fit
A buyer who wants a Hillsborough County waterfront-adjacent location more than a long amenity listExcellent fit
A buyer or investor prepared to have Momentum pull current, listing-level comparables rather than lean on community averagesExcellent fit
A buyer who wants a documented, published amenity package before writing an offerProbably not
A buyer who needs a clear, current price range or days-on-market trend to shape a first offerProbably not
A buyer prioritizing amenities over marina/water access as the primary reason to buy hereProbably not

Data sources & freshness

Under-contract sharesStellar MLS records, as of 2026-09-08
Historical depthClosed-sale records back to 2014 (5 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 Stellar MLS 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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The numbers on this page move markets in the aggregate. The number that matters to you is what a buyer pays for your address. Momentum sells for 1.25% above the Stellar MLS member average and 8 days faster, and we’ll price yours against live local comps.

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Common questions about Harbor Island Marina

Where is Harbor Island Marina?

Harbor Island Marina is a community in Tampa, Hillsborough County, Florida, ZIP 33602.

How many homes are in Harbor Island Marina?

County property records list 6 homes in Harbor Island Marina, built between 1999 and 1999.

What do homes in Harbor Island Marina sell for?

Harbor Island Marina has no MLS sales in the last 12 months. The most recent year with recorded sales on file is 2026 (1 sale, median $75,000). For context, ZIP 33602 has 236 homes on the market with 12% under contract.

Are there homes for sale in Harbor Island Marina right now?

No active listings inside Harbor Island Marina at the last feed refresh. The nearest homes for sale, with distances from the community, are shown on this page and refreshed nightly.

Does Harbor Island Marina have an HOA or CDD?

No HOA is on record for Harbor Island Marina in our data. Verify dues, what they cover, and any special assessment for a specific address before you offer.

Answers are generated from county property records, MLS feeds and the figures on this page, as of the page date; deemed reliable but not guaranteed.

Nearby Communities

Explore more neighborhoods near Harbor Island Marina with Momentum Realty’s local guides.

SCSeddon Cove A Condo0.1 mi away · median $989K, 3 sales/12 moSCSeddon Cove A Condo Phas0.1 mi away · 1 for saleHIHarbour Island Comm Core0.1 mi awayPHParkcrest Harbour Island Marina Association Inc0.1 mi awayPHParkcrest Harbour Island0.1 mi away · 1 for sale

Browse all neighborhood guides →

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