The Real Cost of Owning in Seaside Park, New Jersey
Seaside Park is a 0.81-square-mile borough (0.66 square miles of land, 0.16 square miles of water) on the Barnegat Peninsula in Ocean County, New Jersey, incorporated as an independent borough on March 3, 1898, when New Jersey Senate President Foster M. Voorhees signed the bill carving it from portions of Berkeley Township. This page does not state a current median home price, active listing count, property tax rate, or flood insurance premium for Seaside Park specifically, because none was independently confirmed during this research pass, and inventing one would do a prospective buyer more harm than an honestly disclosed gap does. What is confirmed, and belongs in any real cost-of-ownership conversation here, is a small and shrinking year-round population of 1,436 people; Wikipedia's own framing of the town as The Family Resort, a deliberate contrast to its immediate neighbor Seaside Heights; and a location at the southern gateway to Island Beach State Park, one of the last undeveloped barrier-island stretches on the Jersey Shore. Get current pricing, tax, and insurance figures from a local real estate agent, Ocean County records, and a licensed insurance agent before making an offer.
This Site's Twentieth New Jersey Market, and the Quiet Half of a Shared Boardwalk
Seaside Park is this site's twentieth New Jersey market and the second built in the Central Jersey Shore stretch, following immediately after its adjacent neighbor Seaside Heights on the same Barnegat Peninsula barrier island. The two towns share a border and, historically, a boardwalk, but they are not the same market and should not be researched as though they were. Wikipedia's own description of Seaside Park is The Family Resort, language explicitly meant to contrast it with Seaside Heights, where commercial amusement attractions and a nightlife-driven economy developed instead. Nothing about Seaside Heights' amusement-pier economics, its Star Jet roller coaster, or its run as the filming location for MTV's Jersey Shore is restated on this page, and none of Long Beach Island's towns further south, Ship Bottom, Surf City, Harvey Cedars, or Barnegat Light, carry over here either. Seaside Park's own spine is different: a borough incorporated in 1898, a name that only became one word in 1914, a shrinking year-round population, and a real, sourced connection to the very fire that also struck Seaside Heights, described below in its Seaside Park-specific detail.
That distinction matters for a buyer comparing the two towns on a map, because the day-to-day experience of owning here is genuinely different from owning a few blocks north. A quieter, more residential character is not just a marketing label in Seaside Park's case; it shows up in the population numbers and in the town's own self-description, and it should factor into what a buyer expects from noise, foot traffic, and rental-market dynamics relative to its neighbor.
No Confirmed Current Price, Tax Rate, or Flood Premium — And None Invented Here
This page will not state a current median home price, price-per-square-foot figure, active listing count, current property tax rate, or current flood insurance premium for Seaside Park, because none was confirmed during this research pass. New Jersey carries its own real state sales tax and its own distinct property-tax structure; neither is assumed away here, and neither should be confused with a no-sales-tax framing that applies to a different kind of state entirely and has no place on a New Jersey page.
What can be said honestly is contextual, not a substitute for a real number: Seaside Park is a small borough, just 0.66 square miles of land, carrying municipal costs, boardwalk maintenance, and seasonal-tourism infrastructure across a genuinely tiny and, per the most recent census, shrinking year-round tax base. That structural fact shapes what a buyer should expect to ask about, but it does not set today's price per square foot or today's tax bill. Get current pricing, comparable-sale data, the current Ocean County and Seaside Park property tax rate, and a current flood-zone-specific insurance quote directly from a local real estate agent, Ocean County records, and a licensed insurance agent before budgeting a purchase.
A Borough Incorporated in 1898, and a Population in Sustained Decline
Seaside Park was incorporated as an independent borough on March 3, 1898, when New Jersey Senate President Foster M. Voorhees signed the bill carving it out of portions of Berkeley Township. The original borough ran, per its own historical description, from 14th Avenue to North Avenue, about half its present size; the Berkeley Tract was annexed around May 12, 1900, bringing the borough closer to its current footprint of 0.81 square miles total, 0.66 square miles of land and 0.16 square miles of water. The name itself did not become one word until 1914, when a newly appointed municipal clerk wrote it that way in the borough's council minutes; before that, it had consistently been recorded as two words, Seaside Park. The name is a simple reference to the town's Atlantic Ocean location, with no more elaborate origin story documented.
The borough's 2020 census population was 1,436, down 9.1% from 1,579 in 2010. That 2010 figure was itself a steep decline from the 2000 census count of 2,263, meaning the year-round population has fallen across two consecutive census counts and now sits at roughly 63% of its 2000 level. A buyer evaluating Seaside Park as a year-round or seasonal purchase should treat that as real, structural context: a small and shrinking permanent tax base supporting a barrier-island borough's infrastructure, not a stable or growing one.
The True Origin Point of the 2013 Boardwalk Fire
Seaside Park has a real, sourced, and specific connection to the September 12, 2013 ten-alarm boardwalk fire that is often described only as having "also hit" or "spread to" the town. The fire is believed to have started around 2:05 p.m. that day beneath a building on Seaside Park's own end of the boardwalk that housed Kohr's Frozen Custard and Biscayne Candies, caused by electrical wiring under the boardwalk that had been compromised by Hurricane Sandy floodwaters; from there it spread north. More than 400 firefighters from multiple counties responded, demolishing roughly 25 feet of boardwalk at Lincoln Avenue to create a firebreak and drawing water from Barnegat Bay after Sandy-damaged water-supply pipes hampered normal firefighting. The fire was brought under control by around 7:45 p.m. that evening, after destroying the Funtown Pier amusement park and more than 50 boardwalk businesses, some of which had only recently been rebuilt after Sandy. Reported cleanup and demolition costs came to $4.7 million; no single confirmed total property-damage figure beyond that cleanup and demolition cost was found, and none larger is asserted here. The boardwalk reopened for the summer 2014 season, but Funtown Pier's planned rebuild was scrapped in July 2016 due to planning-board height restrictions.
Seaside Park had already weathered an earlier, shared disaster: the June 9, 1955 Freeman's Fire, driven by winds estimated at 50 mph, destroyed 85 buildings across the boardwalk and pier area shared by both Seaside Park and Seaside Heights, with an estimated $4 million in damage. A separate nor'easter, the March 8, 1962 Ash Wednesday Storm, destroyed a large section of the borough's own boardwalk. Together, these events describe a barrier-island borough with a genuine, repeated history of boardwalk and storm damage, one that any buyer should weigh directly when budgeting for flood insurance and long-term maintenance, even without a confirmed current premium to cite.
Gateway to Island Beach State Park, and a Serious, Fully Resolved 2016 Incident
Seaside Park sits at the southern gateway to Island Beach State Park, one of the last undeveloped barrier-island stretches on the entire Jersey Shore; Route 35, the peninsula's main paved road, dead-ends into the state park just south of the borough. No single sourced page states an exact shared-border distance between the two, so that adjacency is presented here as general, well-established geographic context, not as a precise boundary figure. For a buyer, it is nonetheless a real and relevant fact: undeveloped public land directly to the south is part of what supports Seaside Park's own quieter, more residential character relative to Seaside Heights.
Seaside Park was also the site of a real and fully resolved public-safety incident: on September 17, 2016, a pipe bomb planted by Ahmad Khan Rahimi detonated at approximately 9:35 a.m. near the start of the Seaside Semper Five Marine Corps Charity 5K race. Per the U.S. Department of Justice's own account, the race's scheduled 9:00 a.m. start had been delayed, and that delay is the specific reason no runners were in the blast zone when the device went off; had the race started on time, the department has stated the bomb would have detonated as runners were passing the spot where it had been planted. No injuries resulted from this device. It was one part of a broader spree carried out by Rahimi that same day and the next, including bombs planted in Manhattan's Chelsea neighborhood and additional devices found in Elizabeth, New Jersey. Rahimi was convicted on all eight federal counts on October 16, 2017, and received a mandatory life sentence. This is a fully resolved, decided legal matter, not an ongoing situation, and a buyer researching Seaside Park's history should understand it as a serious but isolated, non-injurious event with a completed prosecution, not as an open or unresolved risk.
Adding It Up: What Is Real, and What We Will Not Invent
What is confirmed and real here: Seaside Park is a 0.81-square-mile borough (0.66 square miles land, 0.16 square miles water) on the Barnegat Peninsula in Ocean County, incorporated as an independent borough on March 3, 1898 and known by that one-word name since 1914; its 2020 census population was 1,436, down 9.1% from 1,579 in 2010 and down further still from 2,263 in 2000; it is Wikipedia's own described Family Resort, a deliberate contrast to nightlife-driven neighbor Seaside Heights; it was the true origin point of the September 12, 2013 ten-alarm boardwalk fire, with reported cleanup and demolition costs of $4.7 million; it sits at the southern gateway to Island Beach State Park; and it was the site of a September 17, 2016 pipe bomb tied to Ahmad Khan Rahimi's broader bombing spree, a non-injurious and fully resolved matter that ended in Rahimi's conviction on all eight federal counts and a mandatory life sentence. Seaside Park is this site's twentieth New Jersey market, and New Jersey's own real state sales tax and property-tax structure apply here, not a no-sales-tax framing borrowed from an unrelated state.
What we could not find, and will not fill in with an invented figure: a current median home price, price-per-square-foot figure, active listing count, current Seaside Park or Ocean County property tax rate, current flood insurance premium, current municipal or school budget figures, or an exact shared-border distance with Island Beach State Park. Get current numbers directly from a local real estate agent who works the Seaside Park and Barnegat Peninsula market specifically, current tax and assessment information from Ocean County records and the Seaside Park tax office, a current flood-zone determination from FEMA's Flood Map Service Center, and a current insurance quote from a licensed agent before budgeting a purchase. Nothing on this page is legal, tax, or financial advice.
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Get a Free Agent Referral →Independent research. No ads. No sponsored listings. Data drawn from research on Seaside Park, New Jersey, including its incorporation as an independent borough on March 3, 1898, when New Jersey Senate President Foster M. Voorhees signed the bill carving it from portions of Berkeley Township (the original borough ran from 14th Avenue to North Avenue, about half its present size, with the Berkeley Tract annexed around May 12, 1900); the name's change to one word, Seaside Park, in 1914 when a newly appointed municipal clerk wrote it that way in council minutes; a total area of 0.81 square miles (0.66 square miles land, 0.16 square miles water, water comprising 19.51% of total area) on the Barnegat Peninsula, a barrier island separating Barnegat Bay from the Atlantic Ocean, bordering Berkeley Township and Seaside Heights; a 2020 census population of 1,436, down 9.1% from 1,579 in 2010, itself down from 2,263 in the 2000 census; Wikipedia's own description of the borough as The Family Resort, explicitly contrasted with neighboring Seaside Heights, where commercial amusement attractions developed instead; the June 9, 1955 Freeman's Fire, which destroyed 85 buildings across the shared Seaside Park and Seaside Heights boardwalk and pier area with an estimated $4 million in damage; the March 8, 1962 Ash Wednesday Storm nor'easter, which destroyed a large section of the borough's own boardwalk; the September 12, 2013 ten-alarm fire, which originated beneath a building housing Kohr's Frozen Custard and Biscayne Candies on Seaside Park's own end of the boardwalk due to Sandy-damaged electrical wiring, spread north, destroyed the Funtown Pier amusement park and more than 50 boardwalk businesses, was fought by more than 400 firefighters from multiple counties who demolished roughly 25 feet of boardwalk at Lincoln Avenue as a firebreak and drew water from Barnegat Bay, was brought under control by about 7:45 p.m., produced reported cleanup and demolition costs of $4.7 million with no larger confirmed total damage figure, saw the boardwalk reopen for summer 2014, and saw Funtown Pier's planned rebuild scrapped in July 2016 due to planning-board height restrictions; the borough's location at the southern gateway to Island Beach State Park, one of the last undeveloped barrier-island stretches on the Jersey Shore, with Route 35 dead-ending into the state park just south of the borough (presented as general geographic context, since no single sourced page stated an exact shared-border distance); the September 17, 2016 pipe bomb planted by Ahmad Khan Rahimi that detonated at approximately 9:35 a.m. near the start of the Seaside Semper Five Marine Corps Charity 5K, after the race's scheduled 9:00 a.m. start had been delayed (per the U.S. Department of Justice, the reason no runners were in the blast zone), resulting in no injuries, as one part of a broader multi-device spree that also included Chelsea, Manhattan and Elizabeth, New Jersey, and that ended in Rahimi's conviction on all eight federal counts on October 16, 2017 and a mandatory life sentence; and historical development context including the October 23, 1914 completion of the Toms River Bridge and 1915 boardwalk and pier construction contributing to a 219% population increase between the 1910 and 1920 censuses. Seaside Park is this site's twentieth New Jersey market and the second built in the Central Jersey Shore stretch, following immediately after neighboring Seaside Heights, the nightlife-and-amusement-pier town covered separately, and distinct from every Long Beach Island market built on this site. No current median home price, active listing count, current Seaside Park or Ocean County property tax rate, current flood insurance premium, or current municipal or school budget figures were independently confirmed this research pass and none is invented here; New Jersey's real state sales tax and its own property-tax structure apply and are not replaced with any no-sales-tax framing. Confirm current numbers with a local real estate agent, Ocean County government, the Borough of Seaside Park, FEMA's Flood Map Service Center, and a licensed insurance agent before making any purchase decision. Nothing on this page is legal, tax, or financial advice.