Property Tax on the Holden Beach-Ocean Isle ICW Corridor
Property tax on this corridor works differently than it does on either barrier island it connects, because most of this land sits outside any town's corporate limits. This page walks through the county rate that applies everywhere here, the municipal-tax layer that mostly doesn't apply, the one real exception, and Brunswick County's unusual fire-fee funding model.
The County Rate Everyone on This Corridor Pays
Brunswick County's countywide ad valorem property tax rate is 34.20 cents ($0.3420) per $100 of assessed value for fiscal year 2025, covering July 2025 through June 2026, per the county's own tax office. That rate has held steady since the county's most recent revaluation, effective January 1, 2023, and the next scheduled countywide revaluation takes effect January 1, 2027 -- meaning a buyer purchasing on this corridor in 2026 is buying into an assessment base nearing the end of its four-year cycle, with real potential for the assessed value (and the resulting dollar amount owed, even if the rate itself stays flat) to shift after that 2027 reset. This county rate applies uniformly across the whole corridor -- Holden Beach, Ocean Isle Beach, and every unincorporated mainland parcel between them -- as the base layer beneath whatever municipal or fire-fee charges apply on top of it.
Why Most of This Mainland Corridor Owes No Second Town Tax
Both Holden Beach and Ocean Isle Beach levy their own additional municipal property tax on parcels inside their respective town limits, on top of the county rate -- a standard structure for North Carolina's incorporated beach towns. The mainland side of this corridor is different: Supply and Bolivia, the two unincorporated communities where Seascape at Holden Plantation, Brick Landing Plantation, and Lockwood Folly all sit, are not incorporated towns. A parcel in an unincorporated area of Brunswick County owes the county's 34.20-cent rate and a separate fire fee (covered below), but no municipal property tax line, because there's no town government levying one. That's a genuinely concrete, quantifiable structural difference between owning on this mainland stretch and owning inside either island's town limits -- and it's worth confirming directly, since a buyer moving from an incorporated beach town onto this corridor's mainland side should expect a materially different total tax bill structure, not just a different total dollar amount.
Varnamtown: The One Incorporated Exception on This Corridor
Varnamtown, the working fishing town of 603 residents (2020 Census) on the Lockwood Folly River, has been an incorporated municipality since 1988 -- which means, unlike Supply or Bolivia, it can and does levy its own municipal property tax on parcels inside its town limits, on top of the Brunswick County rate. This research located a third-party estimate (not an official town budget figure) describing Varnamtown's combined effective property tax rate at roughly 0.39% of market value, blending municipal, county, and other overlapping taxing-district rates together -- but that figure comes from a real estate data aggregator rather than Varnamtown's own adopted budget ordinance, and this page does not treat it as a confirmed current municipal rate. Anyone evaluating a specific Varnamtown parcel should request the town's own current adopted tax rate directly from Varnamtown town hall rather than relying on an aggregator's blended estimate.
Brunswick County's Fire-Fee System: A Genuinely Unusual Structure
Rather than levying a separate fire tax the way most North Carolina counties do, Brunswick County funds its fire departments through per-property fire fees -- a structure regulated under state law (Session Law 2017-60) that sets a cap on what any individual department can charge a given property annually. This matters directly to anyone buying on the unincorporated mainland side of this corridor, since a fire-fee line item will appear on the county tax bill in addition to the 34.20-cent ad valorem rate. County fire-service funding documentation shows real, named allocation figures for the departments covering this corridor's mainland communities: roughly $406,830 for Bolivia's fire department and roughly $1,266,660 for Supply's, in a recent funding cycle. Separately, for areas that fund fire protection through a Rural Fire Protection District requiring a public vote rather than the county's fee system, North Carolina law caps that district's tax rate at 10 cents per $100 of valuation -- a different mechanism than Brunswick County's own fee-based default, and worth distinguishing when researching a specific mainland address's actual current fire-protection charge.
What to Actually Confirm Before Budgeting a Number
Put together: a buyer on this corridor's unincorporated mainland side (Supply, Bolivia) should expect to pay the 34.20-cent county rate plus a fire fee, and no municipal property tax -- a genuinely different bill structure than either Holden Beach or Ocean Isle Beach itself, where a town-level rate stacks on top of the same county rate. A buyer looking specifically inside Varnamtown's town limits should expect a real municipal tax on top of the county rate, though this page could not confirm Varnamtown's current adopted rate from the town's own budget documents. And any buyer on this corridor, wherever the parcel sits, should confirm the current fire-fee charge directly, since it functions as Brunswick County's substitute for a fire tax and is not folded into the visible 34.20-cent county rate. None of these figures should be assumed static through a purchase decision -- Brunswick County's next countywide revaluation, effective January 1, 2027, could shift assessed values (and therefore dollar amounts owed even at flat rates) across this entire corridor.
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Get a Free Agent Referral →Independent research. No ads. No sponsored listings. Data sourced from: Brunswick County's own website (brunswickcountync.gov) for the FY2025 countywide rate (34.20 cents/$100), the January 1, 2023 revaluation, and the January 1, 2027 scheduled next revaluation; NCDOR's own county-and-municipal property tax rate tables for confirmation of the county/municipal rate structure statewide; the Town of Varnamtown's own website and Wikipedia for its 1988 incorporation date; mytownview.com for the third-party, non-official blended-rate estimate for Varnamtown, explicitly flagged here as an aggregator estimate rather than a confirmed municipal rate; and a Brunswick County fire-service-funding presentation (via mccmeetingspublic.blob.core.usgovcloudapi.net) for the county's per-property fire-fee structure, its statutory basis (Session Law 2017-60), the 10-cent Rural Fire Protection District cap, and the Bolivia ($406,830) and Supply ($1,266,660) fire-department funding figures. Facts not independently confirmed and not invented here include: Varnamtown's current adopted municipal property tax rate from its own budget ordinance; a current per-property fire-fee dollar figure for a specific parcel; and whether any additional special-district taxes apply to a given mainland address beyond the county rate and fire fee. Confirm all current figures directly with the Brunswick County Tax Office and, for a Varnamtown parcel, the Town of Varnamtown, before making a purchase decision. Nothing on this page is legal, tax, or financial advice.