If Clark County’s public map-document search shows an error, treat it as an access problem, not a no-record finding. Save the recorded map’s title or number and describe the mistake. The Online Records Research guidance describes searching approved Development Review applications by number, address, or cross streets; its number example omits the PW prefix. Older fields may be incomplete, and the page gives 702-455-4600 for staff help. The linked Public Works document-image search sometimes shows an error banner instead of results; note the date and call staff rather than treating it as an empty search.
Decide which document you are actually trying to locate
Clark County’s Certificate of Amendment addresses errors in recorded subdivision plats, records of survey, parcel maps, large-parcel division maps, and reversionary maps. It cannot change, or purport to change, a survey monument, property line, or boundary line’s physical location.
Begin with the recorded map. Note its title, map or subdivision reference, affected sheet, and the wording thought wrong. An undated sketch does not identify that recorded version. Ask the Map Team which product its file concerns, describing any possible line or monument effect rather than deciding from a filename. The monument tie map guide covers a different survey record and bond issue.
Separate a proposed correction from a recorded one
Email the proposed certificate to Map Team. After approval, bring the original to Map Team for the County Surveyor’s stamp and signature. Record it with the Recorder, then return the recorded copy to Map Team. Stamping is not recording.
Compare papers already held: map identifier, described error, certificate revision, Surveyor signature, Recorder reference and date, and any County acknowledgment. Mark missing items unknown. Do not borrow a date from a nearby permit or map. If the correction appears to affect a line or monument, ask which County procedure applies.
Before contacting either office, frame two answerable record questions: Which recorded map carries the suspected error? If a correction was approved, what instrument records that version? Keep the reply with the exact map reference, including when it points to a different recorded product. A general question about whether a lot is lawful asks for a conclusion these record indexes do not supply.
If a piece is missing, ask for that piece
- Portal error or incomplete older fields: Give staff the map reference, any application number, and approximate period. Explain the image error and ask which Map Team file identifies the correction.
- Signed original, no recording reference: Note its map and date. Ask for the matching Recorder instrument or returned County copy.
- Recorder summary, no pages: The Recorder’s service page distinguishes its brief website summary from the original image and offers document retrieval and copies. Ask for the identified document.
- Different map or revision: Give both references to Map Team and ask which approved correction its file recognizes. Leave the mismatch unresolved until connected.
The public image page lists mapping, application-number, parcel-number and street-address inputs. An unavailable image or empty field is not proof of no certificate. If a County file gives an instrument reference, use it for a copy question. An application reference alone leaves the signed and recorded version unresolved.
What the Recorder keeps once a correction is recorded
The Clark County Recorder serves Las Vegas, North Las Vegas, Henderson, Boulder City, Laughlin, Mesquite and the rest of the county, and its recorded documents include subdivision maps, parcel maps, surveys and land divisions. Three of its stated practices shape how you look for a recorded Certificate of Amendment:
- The image is the permanent record. Recorded documents are converted to digital images and the original is returned to the customer. The signed original may therefore be with the surveyor or owner who recorded it, while the Recorder holds the image.
- The index runs by names and year. Records are indexed by the names of the principal parties and the year recorded, so bring the party names and approximate recording year from the map or Map Team file, not just an address.
- The website shows summaries only. Original images are not viewable online; the site offers a brief summary, and copies and certified copies are purchased from the office.
Put together, a complete correction trail in Clark County has three anchors: the Map Team file showing approval, the Recorder’s instrument for the recorded certificate, and the recorded copy returned to the Map Team. A Recorder summary with an instrument number and the right map title is strong evidence the correction was recorded. It still does not tell you which lines or labels changed; only the image of the certificate shows that.
Keep the plat question separate from building-permit status
A correction may address an error on a recorded survey product without answering what construction permits were issued on the land. For permit numbers or inspections, use the separate Clark County building-permit search guide. In the other direction, a building-permit result cannot identify the correct recorded plat amendment just because the street address matches. Preserve both reference systems until a document explicitly connects them.
These pages establish no complete online archive, retention floor, or outcome for a particular plat. A recorded correction does not prove a building permit, passed inspection, occupancy approval, or present title condition.
Clark County Public Works and Recorder pages checked October 20, 2026.