Beaufort, SC -- Antebellum River City on Port Royal Island, Not the Other Beaufort

Beaufort, SCTidal River, Historic Landmark District, and a Real Marine Corps Economy

Beaufort, South Carolina sits on Port Royal Island in the state's Lowcountry, wrapped by tidal marsh and cut through by the Beaufort River -- a saltwater tidal river, not a beach, which is the single fact that most shapes how property here is priced, insured, and regulated. The city was chartered on January 17, 1711, making it South Carolina's second-oldest city after Charleston, per the South Carolina Encyclopedia and the National Register record for the town; a fort and blockhouse built here in 1706 to guard against Spanish incursion gave the settlement its start, the Yamasee destroyed the young town in 1715, and it rebuilt into one of the wealthiest cities in the pre-Civil War United States on Carolina Gold rice and Sea Island cotton money. That antebellum wealth is why 304 acres of the original town -- entered on the National Register of Historic Places on December 17, 1969 and designated a National Historic Landmark on November 7, 1973 -- still stand as one of the best-preserved historic urban cores on the East Coast, with 475 contributing structures under real, active design-review authority, not just a marketing label. Beaufort is also a genuine, well-documented film location -- The Big Chill, The Great Santini, Forrest Gump, and The Prince of Tides all shot real scenes here, verified below, not local legend repeated uncritically -- and it sits minutes from Marine Corps Air Station Beaufort and the Marine Corps Recruit Depot at Parris Island, a defense-economy anchor this page treats as seriously as the history and the water. Where this research could not independently confirm a number -- an exact combined property tax bill for a specific parcel, a current windstorm insurance quote, or a precise oceanfront-style price premium (there is no oceanfront here, only riverfront and marsh-front) -- it says so rather than inventing one.

Founded & Landmark Status
Chartered January 17, 1711 (SC's second-oldest city); its 304-acre historic core was listed on the National Register in 1969 and designated a National Historic Landmark in 1973
Population
13,607 residents at the 2020 Census per the City of Beaufort's own reporting (one alternate tabulation cites 13,721); aggregator estimates for 2024 run roughly 13,700-14,300, not an official Census release
Price Point
Zillow's Beaufort ZIP-level average home value was $416,734 (up 1.3% year-over-year); Redfin's city-level median sale price ran $504,000 last month (up a volatile 21.5%), while Redfin's countywide 3-month median sale price ran $608,000 -- sources disagree because they measure different geographies
Military Economy
MCAS Beaufort, MCRD Parris Island, and Naval Hospital Beaufort together contribute roughly $2.4 billion to the local economy and employ nearly 20,000 people, per the Beaufort Regional Chamber of Commerce
At a glance — the numbers agents don't quote
Tidal-River Flooding, Not Ocean Wave Action
Beaufort sits on Port Royal Island, surrounded by tidal marsh and cut by the Beaufort River. FEMA maps AE zones (1% annual chance of flooding from storm surge, without the wave-action penalty) along most of the riverfront and marsh-front, with VE (coastal high-hazard, wave-action) zones in narrower stretches directly exposed to open water, and X zones further inland.
SC Sea Grant's Beaufort County Sea Level Rise Adaptation report projects future average high tides reaching a +1 ft. zone by 2040 and a +2 ft. zone by 2065, with extreme tides reaching +3 ft. by 2040 and +4 ft. by 2065 -- meaning nuisance tidal flooding, not just storm flooding, is a real and growing factor here. This page does not state a per-parcel flood zone or premium; confirm with Beaufort County's own flood-map lookup and Beaufort's Flood Awareness office before budgeting a number.
Wind Coverage Runs Through the SC Wind Pool, Zone-Dependent
Beaufort County is one of five counties named in South Carolina's statutory "coastal area" (S.C. Code §38-75-310) eligible for coverage through the South Carolina Wind and Hail Underwriting Association -- the state's insurer of last resort for wind and hail when a standard homeowners policy won't cover it this close to tidal water.
Eligibility is drawn by specific described zones inside the county (a beach-proximate Zone 1 and a further-inland Zone 2), not the whole county -- a Beaufort address must be checked individually against SCWHUA's current territory maps, not assumed. No Beaufort-specific premium figure was confirmed this research pass; get an actual quote from an SC-licensed coastal broker.
Marsh & Riverbank Change, Not Beach Erosion
There is no ocean beach at Beaufort to erode -- the relevant shoreline dynamic here is tidal marsh edge and riverbank change along the Beaufort River and its tidal creeks, and any dock, pier, bulkhead, or revetment touching that shoreline requires a state Critical Area Permit administered by the South Carolina Department of Environmental Services (successor to DHEC's old OCRM office).
This page did not find a specific, current per-foot bank erosion or marsh-loss rate for Beaufort's exact shoreline. What is confirmed: most residential docks are also covered by the U.S. Army Corps of Engineers' South Carolina Dock Regional General Permit (SAC-RGP-09), and any dock with a walkway 900 feet or longer over the critical area requires a current Critical Area Line survey. This site's Dock & Pier Guide page covers the mechanics in depth.
A River-Funneled Surge Risk, With a Real Storm History
Hurricane Matthew's official landfall (October 8, 2016) was well north at McClellanville, not at Beaufort, but South Carolina's own after-action materials list Beaufort County among the counties with the most storm damage statewide -- flooding, property damage, and widespread power outages. Hurricane Hugo (September 21-22, 1989) made landfall as a Category 4 just north of Charleston with a storm tide reported up to 20 feet near landfall; Beaufort itself sat roughly 53 miles south of that track.
A tidal-river city funnels surge differently than an open ocean beach -- storm surge here pushes up the Beaufort River and its marsh creeks rather than breaking as ocean wave action. This page could not independently verify station-level wind-gust figures for Beaufort during Matthew against a primary NOAA source this research pass (a cited 138 mph gust from an aggregator site is flagged, not treated as confirmed); confirm current storm history with the National Hurricane Center directly.

What Actually Makes Beaufort Different

Beaufort is not a barrier-island beach town -- it is a river city built on Port Royal Island in South Carolina's Lowcountry, and that distinction runs through nearly everything a buyer needs to know here. The Beaufort River is a tidal, saltwater river connected to Port Royal Sound and, beyond it, the Atlantic, and the city is threaded by marsh creeks rather than fronted by open surf. It was chartered by the colonial government on January 17, 1711, built around a fort and blockhouse erected in 1706 to guard against Spanish incursion from Florida, making it South Carolina's second-oldest city behind only Charleston, per the South Carolina Encyclopedia. The Yamasee destroyed the young settlement in 1715 during the Yamasee War, but Beaufort rebuilt, and by the mid-to-late antebellum period the rise of Carolina Gold rice and Sea Island cotton -- grown on plantations up and down the surrounding sea islands -- had made Beaufort one of the wealthiest cities in the United States. That wealth built the antebellum homes that still define downtown today, and it is the direct reason a National Historic Landmark District exists here rather than at most other South Carolina river towns.

The historic district itself is a real, actively enforced planning fact, not a marketing phrase. The 304-acre area comprising the original town was entered on the National Register of Historic Places on December 17, 1969 and designated a National Historic Landmark on November 7, 1973, with its period of architectural significance later extended to 1950; the district today counts 475 contributing historic structures against 350 noncontributing ones, per the National Register listing. Beaufort's own Historic District Review Board evaluates roughly 175 projects a year for appropriateness under the Beaufort Development Code's Historic District Infill Design Guidelines (Section 4.7), the city's Preservation Manual and Supplement, and, in one especially dense sub-area, the Northwest Quadrant Design Guidelines -- issuing Certificates of Appropriateness that a buyer planning any exterior work on a historic-district property should expect to need. That review authority covers five recognized sub-areas: Downtown, The Bluff, The Point (sometimes referenced as Old Point in older film and real estate write-ups), the Northwest Quadrant, and Old Commons -- each with a genuinely distinct character, covered in more depth on this site's Neighborhoods Guide.

Beaufort's film-location reputation is real and independently documented by the city's own tourism materials, not just local retelling. The Big Chill (1983) and The Great Santini (1979) both used Tidalholm, a historic antebellum home on The Point, as the on-screen family residence -- The Big Chill also filmed a scene at St. Helena's Episcopal Church downtown, and The Great Santini used Marine Corps Air Station Beaufort itself for its military scenes. Forrest Gump (1994) filmed multiple sequences in the area, including at Hunting Island State Park, Fripp Island, the University of South Carolina Beaufort campus, and along Bay Street, the city's main downtown corridor. The Prince of Tides (1991) used a house in the Old Point neighborhood along with locations on Fripp Island and St. Helena Island. This is a genuinely unusual concentration of real, verifiable studio-film history for a city this size, and it is a live part of the local tourism economy -- guided movie-location tours run regularly through downtown.

None of that history changes the fact that Beaufort sits inside an active Marine Corps footprint, and that presence is a real economic anchor, not background noise. Marine Corps Air Station Beaufort, the Marine Corps Recruit Depot at Parris Island, and Naval Hospital Beaufort together contribute an estimated $2.4 billion to the regional economy and employ nearly 20,000 people, according to the Beaufort Regional Chamber of Commerce's own economic-impact figures. Parris Island alone trains 49% of the Marine Corps' male recruits and 100% of its female recruits, with nearly 20,000 new recruits moving through annually -- meaning military rotations, recruit-family visits, and a large active-duty and retiree population are structural parts of the local economy and housing demand, not a side note. Beaufort County School District, which serves the city, runs 32 schools for roughly 21,489 students district-wide from its headquarters on Mink Point Boulevard -- a real, sizeable public system that a relocating military or civilian family should research at the specific-school level.

Several things this research pass could not responsibly state as settled fact, and does not invent: a specific current combined property-tax bill for an individual Beaufort parcel (South Carolina's 4%-owner-occupied versus 6%-other-property assessment-ratio system, plus the county's separate school, fire, and special-district millage layers, make a single townwide number misleading -- this site's Property Tax Guide covers the mechanics); a Beaufort-specific windstorm or flood insurance premium; a verified per-foot marsh or riverbank erosion rate; and station-level wind data for Hurricane Matthew at Beaufort specifically, which this page flags rather than repeats from an unverified aggregator. Anyone seriously evaluating a purchase or a move to Beaufort should confirm current numbers directly with the Beaufort County Assessor and Auditor, the City of Beaufort's Historic District Review Board (if the property sits in the landmark district), an SC-licensed insurance broker, and a local buyer's agent, rather than assuming an online estimate is current.

City Millage (FY2025)
73.9 mills total (60.3 operating + 13.6 debt), unchanged from FY2024, per the City of Beaufort's own published FAQ -- this is the municipal layer only, before county, school, and any special-district millage
SC Assessment Ratio Split
Owner-occupied legal residence: 4% of fair market value. Second home, rental, or investment property: 6%. Owner-occupied homes are also exempt from the county's 126.1-mill school operating levy under the statewide Act 388 swap, paying only the 36.3-mill school bond portion; non-owner-occupied property pays both
Home Price, Multiple Sources
Zillow's ZIP-level average home value: $416,734 (+1.3% YoY). Redfin's city-level median sale price last month: $504,000 (+21.5% YoY -- a thin, volatile small market). Redfin's Beaufort County 3-month median: $608,000 (+5.3% YoY). These disagree because they measure different geographies and methodologies
New Short-Term Rental Caps
City Council voted unanimously on April 28, 2026 to cap short-term rentals at 3% of parcels inside the 304-acre National Historic Landmark District and 4% in other city neighborhoods, with a 300-foot minimum spacing rule and one rental per parcel -- a real, recent constraint on rental-investment plans, per Post and Courier and The Island News reporting

Independent research. No ads. No sponsored listings. Facts here are drawn from: the South Carolina Encyclopedia and the National Register of Historic Places listing for the Beaufort Historic District for the city's 1711 charter date, 1706 fort origin, the 1715 Yamasee War destruction, its antebellum rice-and-cotton wealth, and the district's 1969 National Register listing, 1973 National Historic Landmark designation, 2001 period-of-significance extension, and contributing/noncontributing structure counts; the City of Beaufort's own website (cityofbeaufort.org) for the Historic District Review Board's project volume, design-guideline framework, Certificate of Appropriateness process, the FY2025 municipal millage rate (73.9 mills), and the short-term rental license framework; Post and Courier and The Island News reporting on the City Council's April 28, 2026 short-term rental ordinance and its historic-district/citywide caps and spacing rule; Visit Beaufort's own tourism site (beaufortsc.org) and corroborating local outlets (explorebeaufortsc.com, citylofthotel.com) for verified film-location facts (The Big Chill, The Great Santini, Forrest Gump, The Prince of Tides); the Beaufort Regional Chamber of Commerce for the MCAS Beaufort/MCRD Parris Island/Naval Hospital Beaufort combined economic-impact figures; GreatSchools/Niche aggregation of Beaufort County School District's own reported enrollment, school count, and spending figures; South Carolina's statutory assessment-ratio framework (Title 12, SC Code of Laws) and the state's Act 388 school-operating-millage exemption for owner-occupied homes; the South Carolina Wind and Hail Underwriting Association and S.C. Code §38-75-310 for windstorm-coverage eligibility; FEMA flood zone designations and SC Sea Grant's Beaufort County Sea Level Rise Adaptation report for tidal flood risk and future high-tide projections; the National Hurricane Center's general storm-track record and South Carolina DNR after-action materials for Hurricane Hugo (1989) and Hurricane Matthew (2016); and Zillow and Redfin market pages for home-price figures, explicitly flagged here as disagreeing because they measure different geographies. Facts not independently confirmed and not invented here include: a specific current combined property-tax bill for any individual Beaufort parcel; a Beaufort-specific windstorm or flood insurance premium; a verified current per-foot marsh or riverbank erosion rate; and station-level wind-gust data for Hurricane Matthew at Beaufort, which one hurricane-history aggregator (HurricaneCity.com) reported at 138 mph but which this research could not cross-check against the National Hurricane Center's primary tropical cyclone report. Confirm all current figures directly with the Beaufort County Assessor and Auditor, the City of Beaufort's Historic District Review Board, an SC-licensed insurance broker, Beaufort County School District, and a local buyer's agent before making a purchase, relocation, or investment decision. Nothing on this page is legal, tax, financial, or insurance advice.

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