diff --git a/src/components/survey-sale/detail/DetailForm.tsx b/src/components/survey-sale/detail/DetailForm.tsx
index a0f6dcc..f18c47d 100644
--- a/src/components/survey-sale/detail/DetailForm.tsx
+++ b/src/components/survey-sale/detail/DetailForm.tsx
@@ -5,11 +5,10 @@ import { useEffect, useState } from 'react'
 import ButtonForm from './ButtonForm'
 import BasicForm from './BasicForm'
 import RoofForm from './RoofForm'
-import { useParams, useRouter, useSearchParams, usePathname } from 'next/navigation'
+import { useParams, useRouter, usePathname } from 'next/navigation'
 import { useSurvey } from '@/hooks/useSurvey'
 import { useSessionStore } from '@/store/session'
 import DataTable from './DataTable'
-import { usePopupController } from '@/store/popupController'
 
 const roofInfoForm: SurveyDetailRequest = {
   contractCapacity: null,
@@ -56,7 +55,7 @@ const basicInfoForm: SurveyBasicRequest = {
   storeId: null,
   constructionPoint: null,
   constructionPointId: null,
-  investigationDate: new Date().toLocaleDateString('en-CA'),
+  investigationDate: null,
   buildingName: null,
   customerName: null,
   postCode: null,
@@ -76,8 +75,6 @@ export default function DetailForm() {
 
   const { surveyDetail, isLoadingSurveyDetail } = useSurvey(Number(id), false)
   const { session } = useSessionStore()
-  const searchParams = useSearchParams()
-  const popupController = usePopupController()
   const router = useRouter()
   const pathname = usePathname()
 
@@ -118,6 +115,12 @@ export default function DetailForm() {
 
   /** 조사매물 상세 데이터 업데이트 */
   useEffect(() => {
+    if (mode === 'CREATE') {
+      setBasicInfoData((prev) => ({
+        ...prev,
+        investigationDate: new Date().toLocaleDateString('en-CA'),
+      }))
+    }
     if (!isLoadingSurveyDetail && surveyDetail && (mode === 'EDIT' || mode === 'READ')) {
       const { id, uptDt, regDt, detailInfo, ...rest } = surveyDetail
       setBasicInfoData((prev) => ({