diff --git a/src/main/java/com/jangburich/domain/store/domain/Store.java b/src/main/java/com/jangburich/domain/store/domain/Store.java
index 857835b..3dbc358 100644
--- a/src/main/java/com/jangburich/domain/store/domain/Store.java
+++ b/src/main/java/com/jangburich/domain/store/domain/Store.java
@@ -99,10 +99,6 @@ public static Store of(Owner owner, StoreCreateRequestDTO storeCreateRequestDTO)
 		newStore.setName(storeCreateRequestDTO.getName());
 		newStore.setCategory(storeCreateRequestDTO.getCategory());
 		newStore.setRepresentativeImage(storeCreateRequestDTO.getRepresentativeImage());
-		newStore.setReservationAvailable(storeCreateRequestDTO.getReservationAvailable());
-		newStore.setMaxReservation(storeCreateRequestDTO.getMaxReservation());
-		newStore.setMinPrepayment(storeCreateRequestDTO.getMinPrepayment());
-		newStore.setPrepaymentDuration(storeCreateRequestDTO.getPrepaymentDuration());
 		newStore.setIntroduction(storeCreateRequestDTO.getIntroduction());
 		newStore.setLatitude(storeCreateRequestDTO.getLatitude());
 		newStore.setLongitude(storeCreateRequestDTO.getLongitude());
diff --git a/src/main/java/com/jangburich/domain/store/domain/StoreAdditionalInfoCreateRequestDTO.java b/src/main/java/com/jangburich/domain/store/domain/StoreAdditionalInfoCreateRequestDTO.java
index 9dbb717..e87e09b 100644
--- a/src/main/java/com/jangburich/domain/store/domain/StoreAdditionalInfoCreateRequestDTO.java
+++ b/src/main/java/com/jangburich/domain/store/domain/StoreAdditionalInfoCreateRequestDTO.java
@@ -1,2 +1,15 @@
-package com.jangburich.domain.store.domain;public class StoreAdditionalInfoCreateRequestDTO {
+package com.jangburich.domain.store.domain;
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import lombok.Setter;
+
+@Getter
+@Setter
+@RequiredArgsConstructor
+public class StoreAdditionalInfoCreateRequestDTO {
+	private Boolean reservationAvailable;
+	private Long maxReservation;
+	private Long minPrepayment;
+	private Long prepaymentDuration;
 }
diff --git a/src/main/java/com/jangburich/domain/store/domain/StoreCreateRequestDTO.java b/src/main/java/com/jangburich/domain/store/domain/StoreCreateRequestDTO.java
index cfbeeaf..0ff8a97 100644
--- a/src/main/java/com/jangburich/domain/store/domain/StoreCreateRequestDTO.java
+++ b/src/main/java/com/jangburich/domain/store/domain/StoreCreateRequestDTO.java
@@ -21,10 +21,6 @@ public class StoreCreateRequestDTO {
 	private Category category;
 
 	private String representativeImage;
-	private Boolean reservationAvailable;
-	private Long maxReservation;
-	private Long minPrepayment;
-	private Long prepaymentDuration;
 	private String introduction;
 	private String contactNumber;
 
diff --git a/src/main/java/com/jangburich/domain/store/domain/controller/StoreController.java b/src/main/java/com/jangburich/domain/store/domain/controller/StoreController.java
index 9adc069..f588397 100644
--- a/src/main/java/com/jangburich/domain/store/domain/controller/StoreController.java
+++ b/src/main/java/com/jangburich/domain/store/domain/controller/StoreController.java
@@ -10,6 +10,7 @@
 import org.springframework.web.bind.annotation.RestController;
 
 import com.jangburich.domain.oauth.domain.CustomOAuthUser;
+import com.jangburich.domain.store.domain.StoreAdditionalInfoCreateRequestDTO;
 import com.jangburich.domain.store.domain.StoreCreateRequestDTO;
 import com.jangburich.domain.store.domain.StoreGetResponseDTO;
 import com.jangburich.domain.store.domain.StoreUpdateRequestDTO;
@@ -39,6 +40,17 @@ public ResponseCustom<Message> createStore(Authentication authentication,
 			.build());
 	}
 
+	@Operation(summary = "가게 추가정보 저장", description = "예약 가능 여부, 최소 선결제 금액, 선결제 사용 기간을 저장합니다.")
+	@PostMapping("/create/additionalInfo")
+	public ResponseCustom<Message> createAdditionalInfo(Authentication authentication, @RequestBody
+	StoreAdditionalInfoCreateRequestDTO storeAdditionalInfoCreateRequestDTO) {
+		CustomOAuthUser customOAuthUser = (CustomOAuthUser)authentication.getPrincipal();
+		storeService.CreateAdditionalInfo(customOAuthUser, storeAdditionalInfoCreateRequestDTO);
+		return ResponseCustom.OK(Message.builder()
+			.message("success")
+			.build());
+	}
+
 	@Operation(summary = "가게 정보 수정", description = "가게 정보를 수정합니다.")
 	@PatchMapping("/{storeId}/update")
 	public ResponseCustom<Message> updateStore(Authentication authentication, @PathVariable Long storeId, @RequestBody
diff --git a/src/main/java/com/jangburich/domain/store/domain/service/StoreService.java b/src/main/java/com/jangburich/domain/store/domain/service/StoreService.java
index 0b4b0d7..b185b3b 100644
--- a/src/main/java/com/jangburich/domain/store/domain/service/StoreService.java
+++ b/src/main/java/com/jangburich/domain/store/domain/service/StoreService.java
@@ -7,6 +7,7 @@
 import com.jangburich.domain.owner.domain.Owner;
 import com.jangburich.domain.owner.domain.repository.OwnerRepository;
 import com.jangburich.domain.store.domain.Store;
+import com.jangburich.domain.store.domain.StoreAdditionalInfoCreateRequestDTO;
 import com.jangburich.domain.store.domain.StoreCreateRequestDTO;
 import com.jangburich.domain.store.domain.StoreGetResponseDTO;
 import com.jangburich.domain.store.domain.StoreUpdateRequestDTO;
@@ -37,6 +38,26 @@ public void CreateStore(CustomOAuthUser customOAuth2User, StoreCreateRequestDTO
 		storeRepository.save(Store.of(owner, storeCreateRequestDTO));
 	}
 
+	@Transactional
+	public void CreateAdditionalInfo(CustomOAuthUser customOAuthUser,
+		StoreAdditionalInfoCreateRequestDTO storeAdditionalInfoCreateRequestDTO) {
+		User user = userRepository.findByProviderId(customOAuthUser.getUserId())
+			.orElseThrow(() -> new DefaultNullPointerException(ErrorCode.INVALID_AUTHENTICATION));
+
+		Owner owner = ownerRepository.findByUser(user)
+			.orElseThrow(() -> new DefaultNullPointerException(ErrorCode.INVALID_AUTHENTICATION));
+
+		Store store = storeRepository.findByOwner(owner)
+			.orElseThrow(() -> new DefaultNullPointerException(ErrorCode.INVALID_AUTHENTICATION));
+
+		store.setReservationAvailable(storeAdditionalInfoCreateRequestDTO.getReservationAvailable());
+		store.setMinPrepayment(storeAdditionalInfoCreateRequestDTO.getMinPrepayment());
+		store.setMaxReservation(storeAdditionalInfoCreateRequestDTO.getMaxReservation());
+		store.setPrepaymentDuration(storeAdditionalInfoCreateRequestDTO.getPrepaymentDuration());
+
+		storeRepository.save(store);
+	}
+
 	@Transactional
 	public void updateStore(CustomOAuthUser customOAuth2User, Long storeId,
 		StoreUpdateRequestDTO storeUpdateRequestDTO) {