Port St. John Real Estate: Affordable Space Coast Living with a Relaxed, Semi-Rural Feel
Port St. John real estate sits in the northern end of unincorporated Cocoa, tucked between Titusville to the north and Cocoa to the south, with the Indian River Lagoon forming its eastern boundary and I-95 marking its western edge. It is not Brevard County’s most distinctive community, but it delivers something that is truly valuable: affordable, spacious residential living in a convenient location with a relaxed, unpretentious character that its residents truly appreciate. Although Port St. John is unincorporated, the Port St John Community Foundation serves as the volunteer organization that runs community events including Thunder Over the Indian River fireworks, the PSJ Christmas Parade, and Fay Lake FestiFall.
The vibe here is semi-rural in the best sense. Lots tend to be a generous quarter acre or more, most homes have no HOA, and the neighborhood feel is one of quiet, community-oriented living where people tend to know their neighbors. It is the kind of place where you might see an airboat or a bass boat in a driveway, where kids ride bikes on quiet streets, and where an evening on the porch comes with the very real possibility of watching a rocket launch right from your own front yard. Sitting directly across the Indian River from Kennedy Space Center, Port St. John offers some of the best rocket launch viewing in all of Brevard County.
Many Port St. John residents work at Kennedy Space Center, SpaceX, Blue Origin, or the broader Cocoa and Melbourne technology and aerospace corridor, making the community a practical and affordable choice for professionals who want more home for their money without a long commute.
Parks, Recreation, and Outdoor Life
Port St. John is well served by parks and outdoor recreational facilities. Fay Lake Wilderness Park is a standout, covering nearly 200 acres with a 27-acre fishing lake for non-motorized boats, walking and hiking trails, two playgrounds, fishing piers, picnic pavilions, and a dog park. Robert Nicol Park along US-1 offers riverside access with playgrounds and pavilions, and is a particularly popular spot for watching rocket launches across the water from the Cape. The Port St. John Community Center offers year-round activities for all ages including senior programs, youth sports, and community events. The Space Coast Communities Sports Complex is home to youth baseball, football, cheerleading, and soccer programs that keep the community’s family-friendly character alive and active.
What You Will Find in Port St. John Real Estate
Port St. John real estate is primarily single family homes on generous lots, most without HOA fees, at price points that are among the most accessible in Brevard County. Entry-level homes start in the $200,000s. Well-maintained established homes typically range from the $250,000s to the $400,000s. Waterfront condos and townhomes along the Indian River offer stunning river views and rocket launch sightings at a range of price points. Newer construction options are also available for buyers who want modern finishes at a competitive price point compared to newer developments further south.
Here are two past sales that give you a sense of what Port St. John’s residential market has to offer:
Port St. John Real Estate: Who Calls This Community Home?
Port St. John attracts families who want more space and value than more developed parts of the county can offer. Aerospace and space industry workers who want a short commute to the Cape. Buyers who specifically want a home without HOA restrictions and with room for boats, RVs, and outdoor equipment. Retirees who want a quiet, manageable community without paying premium prices. And buyers who are drawn by the extraordinary rocket launch views and the real sense of community that Port St. John delivers.
For Andy and Abby Barclay, Port St. John is a community they know personally. Abby’s mother lived in a riverfront townhouse here for years, enjoying some of the most spectacular rocket launch views in the county right from her home. Family visits, launch viewings together, and time spent in the community gave them a firsthand feel for what makes Port St. John work for the people who choose to live here. Over more than two decades of business, Andy and Abby have helped many families buy and sell across Port St. John, from established no-HOA neighborhoods to riverfront properties. That combination of family connection and professional reach gives them a perspective on Port St. John that goes well beyond the MLS.
Ready to Explore Port St. John Real Estate?
Andy and Abby Barclay of The Barclay Group at Compass have been helping buyers and sellers navigate Port St. John real estate for over 22 years. Whether you are looking for an affordable first home, a riverfront property with stunning launch views, or simply want to understand what Port St. John has to offer, we would love to help. Contact Andy and Abby to get started.
Port St. John Market Report
Is it a good time to sell a home in Port St. John?
What homes actually sold for in Port St. John, September 2026.
Where prices have actually been
The lighter line is each single month. The darker line is the three-month median. Single months bounce around on small numbers of sales; the three-month figure is the one worth reading.
If you are selling
Sellers in Port St. John received a median of 96.5% of their original asking price. That is the number to plan around, not the list price you hope for. Countywide, homes that never reduced closed at 98.9% of original in a median 13 days, while homes that did reduce closed at 92.6% after 86 days. The reduction is not what costs the money; the original price being wrong is what causes both.
If you are buying
30 homes closed in Port St. John during September 2026, and 3% of those buyers paid cash. Knowing how often you are bidding against cash tells you more about your odds than the asking price does.
The last six months
| Month | Sold | Median price | 3-month median | % of original | Cash |
|---|---|---|---|---|---|
| Apr 2026 | 21 | $310,000 | $319,000 | 100.0% | 19% |
| May 2026 | 27 | $328,500 | $319,000 | 97.6% | 4% |
| Jun 2026 | 28 | $334,950 | $328,500 | 98.6% | 14% |
| Jul 2026 | 27 | $325,000 | $328,500 | 97.6% | 11% |
| Aug 2026 | 37 | $320,000 | $325,000 | 96.7% | 27% |
| Sep 2026 | 30 | $340,000 | $325,000 | 96.5% | 3% |
The high, the low, and where people are buying
Curiosities rather than market indicators. The extremes are single sales, so they describe two specific properties and not the market as a whole.
Busiest communities, last three months
| Port St John Unit 7 | 16 homes sold | median $328,250 |
| Port St John Unit 8 | 12 homes sold | median $324,000 |
| N Port St Jhns U4 | 11 homes sold | median $327,500 |
"The single number sellers should watch here is percent of original asking price, not median sale price. Median price tells you what sold; percent of original tells you whether the market agreed with how those homes were priced."
— Andy Barclay, Broker-Associate, The Barclay Group at Compass
About this data. Figures cover Brevard County geography and include all MLS participants. Association reports measure member activity across any geography and will differ. Source: Space Coast MLS, September 2026 closed sales, retrieved October 13, 2026. Median sale price is the midpoint: half of homes sold for more, half for less.
What is your Port St. John home worth right now?
This page tells you what homes like yours sold for. A home value report tells you what yours is worth, updated every month as new sales close. Enter your address once and it arrives by email.
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Thinking of Selling?
We utilize the latest, cutting-edge, real estate marketing tools to get your house aggressively marketed to sell as quickly as possible and for the best price! Our goals are to help you get your Port St. John, FL home sold, put you in the strongest negotiating position as possible, and to make it easier for you and reduce surprises.
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New Port St. John Homes
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Port St. John Questions
Port St. John real estate questions, answered with local numbers
How many homes sell in Port St. John each month?
30 homes closed in Port St. John during September 2026, compared with 37 the month before, according to Space Coast MLS data. Over the past twelve months Port St. John has averaged about 14 homes sold per month, or 170 in total. That is a smaller market than most people assume, which is why the figures on this page are read over longer windows rather than month to month.
What is the median home price in Port St. John?
The median home sale price in Port St. John was $340,000 in September 2026, based on Space Coast MLS closed sales. Median means the midpoint: half of homes sold for more and half for less, so it is not an estimate of what any particular home is worth. That works out to a median of $208 per square foot. Brevard County as a whole sat at $378,750 over the three months ending September 2026, putting Port St. John about $38,750 below the county median.
What percentage of asking price do home sellers get in Port St. John?
Sellers in Port St. John received a median of 96.5% of their original asking price in September 2026, across 30 homes, according to Space Coast MLS data. Percent of original compares the final sale price to the first price the home was listed at, not to a later reduced price, which makes it the honest measure of whether a home was priced correctly at the start. Countywide, homes that never reduced their price closed at 98.9% of original in a median 13 days, while those that did reduce closed at 92.6% after 86 days. The reduction is not what costs the money; the original price being wrong is what causes both.
How many home buyers in Port St. John pay cash?
3% of home buyers in Port St. John paid cash in September 2026, meaning they used no mortgage, across 30 homes in Space Coast MLS closed sales. The Brevard County figure for homes over the same period was 21%. Cash share matters more to a buyer's odds than the asking price does, because a cash offer carries no financing or appraisal contingency and can usually close faster. It is rarely published at this level, so most buyers are competing without knowing it.
How long does it take to sell a home in Port St. John?
Half of homes sold in Port St. John went under contract within 34 days of being listed, across 30 homes in September 2026 in Space Coast MLS closings. Time to contract is not the same as time to close: countywide, the median home takes a further 31 days from accepted contract to the closing table. A report quoting one number for “days to sell” is usually conflating the two, and the difference is about a month of your planning.
Is it a good time to sell a home in Port St. John?
The figure to judge that by is percent of original asking price, which ran 96.5% in Port St. John in September 2026. When sellers are receiving close to their first asking price, the market is agreeing with how homes are being priced. It says more than the median sale price, because the median only tells you which homes happened to sell, not whether they sold well. A realistic starting price is worth more than any later reduction: the countywide gap between homes that never reduced and those that did is 6.3 percentage points and 73 days.
Is it a good time to buy a home in Port St. John?
30 homes closed in Port St. John in September 2026 and 3% of those buyers paid cash. Those two numbers tell you more about what you are walking into than a headline about the market nationally. Conditions also vary sharply by price band and by neighborhood within Port St. John, so a countywide or citywide figure is a starting point rather than an answer about a specific street.
Which neighborhoods in Port St. John are selling the most homes?
Over the three months ending September 2026, the most active communities for homes in Port St. John were Port St John Unit 7 with 16 sales at a median of $328,250, Port St John Unit 8 with 12 sales at a median of $324,000, N Port St Jhns U4 with 11 sales at a median of $327,500, according to Space Coast MLS data. Activity is not the same as desirability — a community with many sales may simply have more homes, or more turnover.
What are the highest and lowest home sales in Port St. John?
Over the twelve months ending September 2026, the highest recorded home sale in Port St. John was $935,000 in Veronica Estates Pha and the lowest was $56,000 in Delespine Indn Rvr R, according to Space Coast MLS closed sales. Both are single transactions and neither describes the market; they are published because people ask, and because the extremes are often the most revealing sales of the year.
How does Port St. John compare to the rest of Brevard County?
The countywide comparison table lists every Brevard community side by side on the same three-month basis, sorted by median price, so you can see where Port St. John sits against the other fifteen. It is on the Brevard County market report, which also carries the countywide figures for both houses and condos.
Where do these numbers come from?
These figures come from Space Coast MLS closed sales for Brevard County geography and include all MLS participants. They will not match the Space Coast Association of REALTORS® monthly report, which measures member activity across any geography rather than a fixed area — prices track within about a percent, while counts differ by roughly ten. Communities are defined by MLS area code rather than mailing address, so Viera and Suntree are reported separately from Melbourne and Port St. John separately from Cocoa. Figures are refreshed monthly once the prior month is complete; partial months are never published.
More on buying and selling on the Space Coast is in our Space Coast real estate FAQ. Source: Space Coast MLS, September 2026 closed sales, retrieved October 13, 2026.