Property record workflow

Find Septic Tank Location Records by Address

Start with the property address, even without a drawing. Search the county permit, as-built or site sketch for tank and drainfield clues, or ask us to investigate for free.

Start with an address, a missing drawing, or planned work ↓
What you receive here The county, likely file owner, verified official route, useful search fields, and the next step for found, missing, blocked, or incomplete files.
Prefer a human search? We’ll investigate public sources, contact the responsible office when needed, and explain what comes back.
Find my location records
Start with the property

Enter the address to find the right office

A full address resolves the county and starts the official route. If the public search stops, SepticPath can investigate the record and contact the responsible office for you.

Your address is used to resolve the county through the U.S. Census lookup. SepticPath does not add it to a server-side property database; if you continue the task, the address and progress can stay in this browser for up to 30 days so you can return.

You get: the county match, route confidence, first record to seek, and a reusable checklist.

Do not have the full address? Find the record route by county name

Already have a file? Have a permit, drawing, letter, or screenshot? Skip county search and start from the document on your device.
From the search to the answer

How to find septic tank location records by address

You do not need to know the permit number—or have a drawing already. Start with the full property address. The useful result is a matched file that shows the tank and field, plus an explanation of what the drawing can tell you.

01 · Address, but no drawing

Start with the county file, not a guessed spot in the yard.

Identify the county that holds the property's septic records. Ask for the complete existing file, including the site sketch, as-built or installation drawing and later repair pages. Older files may use a prior owner, parcel or subdivision instead of today's street address.

Find my location records, free →
02 · Permit found, layout missing

A permit number is a starting point, not a tank location.

Use that reference to request the drawing and attachments. Read an approved design separately from an installation or completion record. Ask whether the file includes the tank, drainfield, reserve area and later changes.

See a returned layout and how we read it →
03 · Nothing usable came back

Separate an empty website from an office's completed search.

A blank portal may leave older or differently indexed files unchecked. If the responsible office cannot find a drawing, keep its response with the search history. Previous owners, installers or service providers may hold private records; a professional locate may be the next step if the location is still needed.

Understand an empty search or missing file →
04 · You have work to plan

Give the provider the source, not just a pin on a map.

For pumping, share the tank/access details shown in the file. For a pool, deck or addition, include the field and reserve-area pages too. Keep dates and revisions together so the professional can compare the records with the site.

See an actual addition-planning records request →

Your free result includes the source records we find and our explanation. A historical drawing is not a current underground locate or permission to dig. Agency fees need your approval; any on-site work is separate.

What do you need the location for?

A record drawing can help you prepare for a site visit. The next question depends on whether you are planning construction or trying to service the existing tank.

Planning a pool: the tank is only part of the picture

Finding a tank symbol does not identify every part of the system. Request the drain-field layout and any replacement-area information as well. Look for later repair drawings before assuming that the oldest sketch is the current arrangement.

Keep the planned pool footprint separate from the historical drawing. A local professional and permitting authority can check field conditions and project requirements; the record search itself does not approve the pool location.

Adding to the house: compare use as well as location

A drawing helps identify possible conflicts with the proposed footprint. The permit may answer a different question: what use or design capacity was recorded? Bring both to the local reviewer, along with any repair or installation records.

A historical approval for the existing system does not by itself approve an addition. If a page is missing, name it in the request instead of treating the incomplete packet as the full history.

Arranging pumping: give the provider a useful starting point

Share the original drawing, its date, and any dimensions tied to recognizable features. Tell the provider when the house, driveway, or landscaping has changed. Do not convert an unscaled scan into precise coordinates.

Ask a septic professional to confirm the components on site. Avoid opening or entering a tank yourself.

Actual request · St. Croix County, Wisconsin

The archive packet needed more than a permit-summary number.

We matched the parcel to the County archive and reviewed the packet for recorded size, type and layout, separating the revised system pages from superseded layouts and an unrelated appendix.

The reviewed records described a four-bedroom, 600-gallon-per-day design, one tank and three dispersal cells using 45 chambers. But the tank capacity was not consistent: the inspection and application recorded 1,200 gallons, while the revised plan showed 1,255. We preserved that difference rather than silently choosing a number.

We organized the relevant material into a three-page extract and explanation. The drawing supplied relative layout clues, not precise field coordinates or approval for a new addition. Its rectangular tank symbol did not establish the tank's outside dimensions.

This is a separate completed records request, not the Tennessee sketch shown below. No source image from another property is presented as this case's drawing.

See the St. Croix record route and case findings →
SepticPath / RESEARCH NOTESSt. Croix County, WI · Actual record research

Twenty-six pages in. Three pages out.

We isolated the relevant record stages instead of handing over an unexplained archive packet.

26ARCHIVE PAGES
REVIEWED
3RELEVANT PAGES
SELECTED
INSPECTION1,200 gal
REVISED PLAN1,255 gal
APPLICATION1,200 gal
WHAT OUR REVIEW PRESERVED

The source pages disagree on tank capacity. We showed both recorded values rather than silently choosing one.

Design recorded
4 bedrooms
Design flow recorded
600 gal/day
Dispersal recorded
45 chambers / 3 cells
SepticPath-created document-selection summary based on the reviewed County packet. It is not a reproduction of the pages or approval for present-day construction.
How we reached this finding
  1. Match: connect the parcel to the County archive packet.
  2. Separate: isolate the revised system pages from superseded layouts and an unrelated appendix.
  3. Compare: retain the 1,200- and 1,255-gallon entries with their document stages.
See the County route and case findings →
A real drawing, read carefully

Three lines on a sketch can answer one question and leave another open.

In the historical Tennessee drawing already shown in our public example, the house, a small tank symbol, and three dashed field runs are visible. The lines carry written lengths. That gives the reader something concrete to follow: which parts are drawn, how they relate to the house, and what the labels actually say.

It does not make the picture a survey. The visible line lengths do not establish the width of the field, a current underground location, or permission to build nearby. The document type matters too: a proposed layout and an installation record have different roles.

This is why the useful result includes both the source and its explanation. A reader should be able to see where a statement came from, without turning an old drawing into a claim about today's ground conditions.

Read how we found the layout, then follow the real sketch →

Official background: EPA guidance on record drawings, professional locating, and construction around drainfields. Local project requirements still need local review.

Search came back empty? Follow the next search steps →

Have a drawing? Read the tank, field and approval labels →

Explore more real record-help cases →

Find the records with location clues.

Send the address. We’ll look for the permit and layout, explain the location clues, and identify what still needs an on-site check. Agency fees only with your approval.

Already need a locate, inspection or service visit? Start a local service inquiry →

Find my location records

Planning a pool?

Find the installed layout and any reserved repair area, then confirm the site locally.

Find septic records before pool planning →
REAL WORK SAMPLES

We chase the file. Then make it usable.

Selected full pages from separate completed requests: original agency records, hand-drawn plans, and the brief delivered after review.

01 / RECEIVED FROM THE COUNTY

Swipe to compare the original pages Document 1 of 3

02 / EXPLAINED BY SEPTICPATH
SepticPathRECORD BRIEF
Nearly full page of a SepticPath Record Brief with the property identifiers redacted

What this helps withA starting point for discussing the layout with a septic professional.

What it does not proveThis is an approved design, not proof of the system’s current location or condition.

Open the delivered brief ↗

Privacy reviewed: black bars remove identifying details; agency language, form structure, system data, and drawing geometry remain visible. Samples are from separate requests, not one property file. Record availability varies by property and jurisdiction.

  1. Search public sources
  2. Request agency files when needed
  3. Explain what comes back
Investigate my property Send the address and what you need to find out.
Document excerpt

Actual county record retrieval · Identifying details removed

A defensible search

Carry more than the street address

Government archives may be indexed under an earlier owner, parcel, subdivision, lot, legal description, or permit number. A failed address search is not proof that no file exists.

Search clues
Address, parcel/APN, current and prior owner, subdivision, lot, legal description, permit number.
Useful documents
Permit/application, soil or site evaluation, approved plan, as-built, final approval, repair history.
Safe fallback
Ask the file owner for a written no-record response and the next archive or delegated office to contact.
Official map & GIS directory

Open the public tool that can narrow the tank or drain-field search.

These are reviewed government map, GIS, parcel, and direct permit-search routes. A mapped point or permit hit is evidence to inspect—not a field locate or proof of current condition.

Official routes
32
States represented
12
32 official routes Government sources open in a new tab.
NC · Septic map or GIS

Guilford County

Search clues: address, parcel/APN, owner, permit number

First file to inspect: The improvement permit, construction authorization, operation permit, septic layout, or existing-system authorization.

No public map?

A missing map does not mean the septic file is missing.

Use the county finder below for request forms, office contacts, and written no-record follow-up.

Find the county request route
County finder

Search the county route instead of stopping at the national guide.

Use this when you know the state or county but do not have a complete property address.

327 counties 50 states Online searches and request routes
More filters
327 county routes searchable Showing the strongest matches first.
Popular county routes
Alamance County, NC records
County records path first
Start with: Any improvement permit, construction authorization, repair permit, or existing-system inspection tied to the parcel. Request Alamance records for an existing septic property
Horry County, SC records
Online search plus county file request Parcel search available
Start with: The Horry County parcel anchor: TMS or parcel ID, owner, address, subdivision, property card, GIS map, or tax-map clue from the official county source. Open Horry County septic permit copy and records lookup path
Greenville County, SC records
Online search plus county file request Parcel search available
Start with: The Greenville County parcel anchor: TMS or parcel ID, owner, address, subdivision, property card, GIS map, or tax-map clue from the official county source. Open Greenville County septic permit copy and records lookup path
Montgomery County, TN records
County records path first
Start with: Any SSDS permit, approval, or record-search result tied to the parcel address or parcel ID. Open the official TDEC public-records form
Charleston County, SC records
Online search plus county file request Parcel search available
Start with: The Charleston County parcel anchor: TMS or parcel ID, owner, address, subdivision, property card, GIS map, or tax-map clue from the official county source. Open Charleston County septic permit copy and records lookup path
Wake County, NC records
County records path first
Start with: The scanned septic permit and all Permit Portal attachments tied to the parcel. Wake County iMAPS septic permit search guide
Spartanburg County, SC records
Online search plus county file request Parcel search available
Start with: The Spartanburg County parcel anchor: TMS or parcel ID, owner, address, subdivision, property card, GIS map, or tax-map clue from the official county source. Open Spartanburg County septic permit copy and records lookup path
Forsyth County, NC records
County records path first
Start with: The septic tank permit and soil evaluation sheet for the parcel. Request a Forsyth septic permit and soil evaluation
Blount County, TN records
Records request or email
Start with: Any SSDS approval on file, including the date approved and authorized bedroom count. Request Blount SSDS records or choose a separate inspection letter
Anderson County, SC records
Online search plus county file request Parcel search available
Start with: The Anderson County parcel anchor: TMS or parcel ID, owner, address, subdivision, property card, GIS map, or tax-map clue from the official county source. Open Anderson County septic permit copy and records lookup path
Tarrant County, TX records
County records path first
Start with: Any Tarrant County official record or recorded document tied to the property that helps confirm the septic paper trail. Confirm Tarrant OSSF jurisdiction and request the file
Guilford County, NC records
Records request or email
Start with: The improvement permit, construction authorization, operation permit, septic layout, or existing-system authorization. Open Guilford County GIS Data Viewer
After the handoff

Continue from the result you actually received

I downloaded a permit or PDF

Save the original. Compare the address and parcel, permit number, approved use or bedrooms, installed layout, final approval, and later repairs. Do not infer current condition from an old permit.

The portal returned no result

Retry with alternate identifiers, then contact the office. Only a written office response should be treated as a confirmed no-record result.

The file exists but is incomplete

Name the missing artifact and request it directly. If the installed layout or current condition still cannot be established, a professional locate or inspection may be the next step.

Independent guide. SepticPath is not a government agency and does not certify record existence, compliance, or system condition. Last review activity: 2026-10-05

Questions and supporting guidance

How can I find my septic tank location by address?

Start with the county or state permit file and ask for the as-built, site sketch, approved plan, final approval, or scanned attachment by address, parcel, or owner name. If the file does not locate the system, use a qualified professional locate.

Will a septic permit show the tank and drain field location?

Sometimes. Look for a drawing attached to the permit and check whether it shows a proposed or recorded installation. A permit title or final approval alone may not locate the tank or drain field, and a historical drawing still needs field verification before excavation.

What if there are no septic tank location records?

Ask the office for archived or pre-digital files and a written no-record response. If no reliable drawing exists, arrange a qualified locate before digging, building, repairing, or relying on an assumed location.