The York County, SC tax map is available online through two free county tools: the One Map GIS portal and the qPublic parcel search. Either one lets you pull up any parcel in the county by address, owner name, or Tax Map Sequence (TMS) number and view its boundaries, acreage, owner, assessed value, and jurisdictional details like school district and flood zone.1York County SC. Online Mapping Applications
Which Tool to Use
The two systems overlap but have different strengths. One Map is the county’s GIS application, hosted through ArcGIS, and it is built around visual map exploration with more than 100 data layers including aerial photography, flood zones, and parcel boundaries.1York County SC. Online Mapping Applications The county’s GIS department points anyone needing mapping-quality property lines or parcel-based information such as owner name, school district, jurisdiction, or taxes to the One Map Reports site.2York County Government. Geographic Information Systems
qPublic, powered by Schneider Corp, behaves more like a database. It opens with a disclaimer noting that York County makes every effort to produce accurate information but provides no warranties for the data or its interpretation.3qPublic. York County, SC – Search Accept the terms, and you can search by address, owner name, or parcel number. Neither tool requires an account.
If you want to see the parcel on an aerial photo and understand what surrounds it, start with One Map. If you already know whose property you’re looking for and just want the data card, qPublic is faster.
How to Search
By TMS Number
Every parcel in York County carries a Tax Map Sequence (TMS) number, the county’s unique identifier for property tax purposes. A street address can change or be shared by multiple units; the TMS number points to one specific parcel on the county’s grid. You’ll find it printed on your annual tax bill, on your recorded deed, or in the legal description inside a closing packet. Searching qPublic by TMS is the most reliable way to pull up exactly the right parcel.
By Address
Both tools accept a street address. This is the easiest route when you’re looking up a neighbor’s lot or a property you’re considering buying and don’t have paperwork in hand. Numbered street addresses work best; rural routes and recently assigned addresses sometimes return nothing, in which case fall back to owner name.
By Owner Name
You can also search by the owner’s name. The county’s tax payment FAQ instructs users to enter the last name or business name on the account along with the tax type and account number.4York County. York County – Frequently Asked Questions Spelling matters. A missing initial or a transposed letter can return no results, so check the name against a tax bill or deed before you search.
What the Parcel Record Shows
Selecting a parcel in either system pulls up a data card synchronized with the County Assessor’s Office. Expect to see:
- The property owner’s name and mailing address
- Total acreage
- A legal description placing the parcel within a subdivision or plat
- The property’s assessed value
- School district, fire tax district, and municipality
- FEMA-designated flood zone status
The county’s FAQ confirms you can look up flood zone status for your address through One Map.5York County Government. Frequently Asked Questions That matters for insurance pricing and development restrictions, since any construction in a flood zone requires a floodplain development permit from the county’s Environmental Compliance Department.6York County. Floodplain Management
Reading the Assessed Value
The number labeled “assessed value” on the parcel card is not the same as the property’s market value. South Carolina’s constitution sets an assessment ratio based on how the property is used, and the Assessor multiplies fair market value by that ratio to arrive at the assessed value.7South Carolina Legislature. South Carolina Code Title 12 Chapter 43 – Section 12-43-220
- 4% ratio: your legal residence and up to five contiguous acres, if you own and occupy the home
- 6% ratio: second homes, rental properties, commercial real estate, and other real property that doesn’t qualify for the 4% rate
Local millage rates set by the county, school district, municipality, and special tax districts are then applied to the assessed value to produce the tax bill. A home with a fair market value of $300,000 at the owner-occupied 4% ratio has an assessed value of $12,000, and the combined millage applied to that $12,000 is what the owner pays. If you just bought a home and the parcel card shows the 6% ratio, that means no owner-occupant application has been filed with the Assessor yet.
Values Change on a Five-Year Cycle
South Carolina law requires each county to reappraise and equalize property values once every five years.8South Carolina Legislature. South Carolina Code Title 12 Chapter 43 – Section 12-43-217 York County’s most recent reassessment notices went out on September 12, 2025.9York County, SC. Information on Reassessment Notices Between reassessment years, the Assessor generally adjusts values only for new construction, additions, or changes in property use, so the value you see on the map should match your most recent notice until the next cycle.
Getting a Physical or Certified Copy
Some situations call for a physical or certified copy of a tax map rather than a screenshot from the GIS viewer, including boundary disputes, formal appraisals, and certain real estate closings. Request copies through the York County Assessor’s Office at 6 South Congress Street, York, SC 29745, or by phone at 803-684-8526.10York County SC. Assessor Have the exact TMS number ready so staff can pull the correct parcel from the archives.
Fees vary with size and format, and rates differ for standard prints versus large-format or certified copies, so call the Assessor’s Office or the GIS department for current pricing. Requests can be handled in person during regular business hours.
Ownership History Is a Separate Search
The tax map shows the current owner only. To trace a property’s chain of title, use the York County Register of Deeds online search. Deed records and all plats from January 1, 1979 forward are available digitally, along with mortgage documents from July 1, 1982 forward.11York County SC Government. Register of Deeds
One limitation to know going in: the Register of Deeds does not perform title searches or extensive lien searches for the public. For a full title search, hire a title company or attorney. The office does provide certified true copies of recorded documents for $10 per document.11York County SC Government. Register of Deeds For deed-related questions or document restrictions, the county directs you to the Clerk of Courts at 803-684-8510.2York County Government. Geographic Information Systems