Table of Contents
Notice of the Decision on the Maintenance Plan and Designation of the Maintenance Area for the Dae Yeon 9 Redevelopment Project
- Dae Yeon-dong 1800-12 area, location, project area, business feasibility, number of households
The maintenance plan for the Dae Yeon 9 redevelopment project in Nam-gu, Busan has recently entered the final decision stage through public display and resident briefings. The project site is near 1800-12, Daeyeon-dong, covering an area of approximately 52,630㎡.
This area is generally referred to as 'Dae Yeon 9 area' and is distinct from the Dae Yeon 5-dong region. It is located north of Lotte Castle Legend and Yeonpo Elementary School, in close proximity to Haeyeon Middle School and Seyun High School, with expected changes in the future.
The redevelopment project in Dae Yeon 5-dong is currently being conducted under the new name 'Dae Yeon 10 redevelopment.' This project is in its early stages and is related to the street housing maintenance project in nearby Daeyeon-dong, so the boundary of the area may change depending on future conditions.
Information about the Dae Yeon 9 area is still largely undisclosed. Current knowledge indicates that the total area is approximately 52,630㎡, with around 33,000㎡ set aside for apartment construction.
The floor area ratio is capped at a maximum of 267%, and the building coverage ratio is stipulated to be within 50%. Additionally, the height of buildings is planned to be under 115m. The school site includes Haeyeon Middle School, and the ratio of infrastructure such as parks, street parks, green spaces, scenic green areas, and roads is expected to account for approximately 36.9% of the total. This plan seems to lay the foundation for the development of the Dae Yeon 9 area.
The site for Haeyeon Middle School is analyzed to occupy 10,855㎡, which constitutes about 20.6% of the total area. Thus, estimates of the area where the school is located are possible as mentioned above. Furthermore, the site for the school may be formalized, and some donations are anticipated.
The Dae Yeon 9 area contains various townhouses and villas, indicating a significant number of households. This could lead to questions about the profitability of the project.
This region is densely populated with four educational institutions including Yeonpo Elementary, Haeyeon Middle, Seyun High, and Jungang High, resulting in an excellent educational environment. However, the presence of such advantages may lead to complex issues during the permitting process, such as educational impact assessments. Nonetheless, if the project proceeds successfully, it is likely to establish itself as a highly preferred residential complex from an educational perspective, especially with the inclusion of the nearby school district and green space planning, emphasizing its competitive location.
Notice No. 2025-1209 of the Nam-gu District, Busan Metropolitan City
Notice of the Decision on the Maintenance Plan and Designation of the Maintenance Area for the Dae Yeon 9 Redevelopment Project
Regarding the decision on the maintenance plan and designation of the maintenance area for the Dae Yeon 9 redevelopment project in the area of 1800-12, Daeyeon-dong, Nam-gu, Busan, according to Article 15 of the Urban and Residential Environment Maintenance Act and Article 13 of the Enforcement Decree of the same law, we will hold a public briefing and public display as follows, so if you have any opinions regarding the decision on the maintenance plan and designation of the maintenance area, please submit your opinions to the display place during the exhibition period.
September 17, 2025
Mayor of Nam-gu, Busan Metropolitan City
1. Overview of the Public Briefing
a. Date and Time: September 25, 2025 (Thursday) at 14:00
b. Location: Women's Center Auditorium, 356, Suyeong-ro, Nam-gu, Busan
c. Participants: Landowners and residents
d. Content: Explanation of the decision on the maintenance plan and designation of the maintenance area
2. Overview of the Public Display
a. Period: September 17, 2025 (Wednesday) to October 17, 2025 (Friday) (31 days)
b. Location: 7th Floor, Architecture Department, Nam-gu District Office, Busan (☏051-607-4617)
c. Contents of the display
1) Designation of the Maintenance Area
| Designation Type | Project Type | Area Name | Location | Area (㎡) | Remarks |
| New | Redevelopment Project | Dae Yeon 9 Redevelopment Project Maintenance Area | Area of 1800-12, Daeyeon-dong | 52,630 | - |
2) Decision on the Maintenance Plan
a) Estimated share of costs per landowner and calculation basis
| Estimated Share of Costs | Estimated Total Income | Estimated Total Project Cost | Estimated Total Asset Value | Estimated Proportional Rate |
| 611,967,345,927 won | 444,484,307,435 won | 164,681,587,410 won | 101.70% | |
| Calculation Basis | ◦Estimated Total Asset Value = Sum of estimated total assets per landowner◦Estimated Proportional Rate = (Estimated Total Income – Estimated Total Project Cost) / Estimated Total Asset Value◦Estimated Share of Costs per landowner = Member Sale Price - Right Amount | |||
※ The estimated total asset value and individual share calculations above may change depending on future management and disposal plans.
b) Plan for Changing Land Use Zones
| Category | Area (㎡) | Rate (%) | Remarks | |||
| Existing | Change | After Change | ||||
| Total | 52,630.0 | - | 52,630.0 | 100.0 | - | |
| Residential Area | General Residential Area Type 2 | 49,613.1 | Decrease) 49,613.1 | - | - | - |
| General Residential Area Type 3 | - | Increase) 51,247.2 | 51,247.2 | 97.4 | - | |
| Quasi-Residential Area | 1,634.1 | Decrease) 1,634.1 | - | - | - | |
| Natural Green Area | 1,382.8 | - | 1,382.8 | 2.6 | - | |
c) Land Use Planning
| Category | Name | Area (㎡) | Rate (%) | Remarks | |
| Land and Maintenance Infrastructure (Urban Planning Facilities) | Total | 52,630.0 | 100.0 | - | |
| Land | Subtotal | 33,204.4 | 63.1 | - | |
| Apartments | 33,204.4 | 63.1 | - | ||
| Maintenance Infrastructure etc. | Subtotal | 19,425.6 | 36.9 | - | |
| School | 10,855.0 | 20.6 | Haeyeon Middle School | ||
| Park | 1,046.3 | 2.0 | Street Park | ||
| Green Space | 4,607.8 | 8.8 | Scenic Green Area | ||
| Road | 2,916.5 | 5.5 | - | ||
d) Plan for Buildings
| Decision Type | Area Division | Lot Division | Location | Main Use | Building Coverage Ratio (%) | Floor Area Ratio (%) | Height (m) | ||
| Name | Area (㎡) | Name | Area (㎡) | ||||||
| New | Dae Yeon 9 Redevelopment Project Maintenance Area | 52,630 | 1-1 | 33,204.4 | Area of 1800-12, Daeyeon-dong | Apartments | Below 50 | Below 267 | Below 115 |
| 1-2 | 10,855.0 | Area of 1576-1, Daeyeon-dong | School | Below 50 | Below 300 | Below 25 | |||
| Housing Scale and Construction Ratio | ◦At least 40% of the total number of constructed housing units must be 85㎡ or less. | ||||||||
| Details about the Construction of Rental Housing | ◦At least 10% of the total number of constructed housing units must be rental housing. ◦Over 30% of rental housing or at least 5% of the total number of constructed housing units must be for rental housing of 40㎡ or less. | ||||||||
| Application of Floor Area Ratio Relaxation Criteria | ◦Application of floor area ratio relaxation criteria as per the 'Basic Urban and Residential Environment Maintenance Plan of Busan Metropolitan City' - Standard floor area ratio: 240% - Regional economic activation incentive: 11% [Design 5% + Subcontract 6%] - Sustainable apartment incentives: 5% - Green building and energy efficiency certification: 11% [Zero Energy Building Grade 5] - Allowable floor area ratio: 240% + 11% + 5% + 11% = 267% - Planned floor area ratio: Below 267% | ||||||||
| Development Lines for Buildings | ◦As per Article 39-2 of the 'Building Ordinance of Busan City.' | ||||||||
Miscellaneous: Refer to the display documents
3. Display Documents: Omitted from publication (Available at the display location)
4. Method for Submitting Opinions: Submit written opinions using the [Attached] opinion form at the building department of Nam-gu Office during the display period.
5.
For detailed information, please refer to the documents available at the display location. The related contents may change according to the subsequent administrative procedures including reviews by the Urban Landscape Committee.
Classification
Announcement
Institution Type
District
Agency
Nam-gu
Notice No.
2025-1209
Title
Notice of the Decision on the Maintenance Plan and Designation of the Maintenance Area for the Dae Yeon 9 Redevelopment Project
Date
September 17, 2025
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Frequently Asked Questions (FAQ)
Q. What is the location and area of the Dae Yeon 9 Redevelopment Project?
The Dae Yeon 9 area is located at 1800-12, Daeyeon-dong, Nam-gu, Busan, and covers an area of about 52,630㎡.
The Dae Yeon 9 redevelopment project is being promoted in the area of 1800-12, Daeyeon-dong, Nam-gu, Busan. This project area includes a large area of approximately 52,630㎡ and is located near Lotte Castle Legend and Yeonpo Elementary School, close to Haeyeon Middle School and Seyun High School. The Dae Yeon 9 area is distinct from the Dae Yeon 5-dong region, and urban environmental changes due to future development are expected.
Q. What are the floor area ratio and building height restrictions set in the maintenance plan for the Dae Yeon 9 area?
The floor area ratio for the Dae Yeon 9 area is capped at a maximum of 267%, and the height of buildings is restricted to under 115m.
According to the Dae Yeon 9 maintenance plan, the floor area ratio is limited to a maximum of 267% to maintain an appropriate density for residential and commercial uses. Additionally, the building coverage ratio is set within 50%, and the height of buildings is designed to be lower than 115m. These criteria aim to promote a harmonious and systematic arrangement of buildings, ensuring a pleasant living environment for residents.
Q. How will the school site and infrastructure included in the Dae Yeon 9 Redevelopment Project be developed?
Including a 10,855㎡ site for Haeyeon Middle School, infrastructure such as parks and green areas will account for about 36.9% of the total.
The maintenance plan includes a school site of 10,855㎡, which accounts for about 20.6% of the total project area. In addition, various infrastructures such as parks, street parks, green spaces, scenic green areas, and roads are planned to cover about 36.9% of the project area. This aims to improve the educational environment and enhance the convenience of residents’ lives, contributing significantly to the creation of a pleasant and healthy residential environment.
Q. What are the schedules for the public briefings and displays related to the Dae Yeon 9 Redevelopment Project?
The public briefing will be held on September 25, 2025, while the public display will take place from September 17 to October 17, 2025.
Nam-gu Office of Busan will hold a public briefing regarding the decision on the maintenance plan and designation of the maintenance area for the Dae Yeon 9 Redevelopment Project on September 25, 2025, at 2 PM at the Women's Center Auditorium. The public display will occur from September 17 to October 17, 2025, for about 31 days at the 7th-floor architecture department of the Nam-gu office. Residents can review relevant documents at the display location and submit their opinions, which will be reflected in future administrative procedures and reviews.
Q. How are the number of households and the feasibility of the Dae Yeon 9 Redevelopment Project evaluated?
There is a substantial number of households due to the distribution of various townhouses and villas, but questions have been raised about the project's profitability.
The Dae Yeon 9 area contains numerous townhouses and villas, indicating a significant total number of households. This suggests that the scale of the redevelopment project is considerable; however, there are also concerns regarding profitability due to issues such as land-sharing costs related to the high number of households. Therefore, accurate estimations of the share of costs and collaboration with residents are essential in the project advancement process, and profitability analysis will be a crucial element when formulating future management and disposal plans.
Q. What is the educational environment like around the Dae Yeon 9 area?
The area has a wealth of educational institutions, including Yeonpo Elementary, Haeyeon Middle, Seyun High, and Jungang High, providing an excellent educational environment.
The Dae Yeon 9 area is located near four educational institutions: Yeonpo Elementary School, Haeyeon Middle School, Seyun High School, and Jungang High School, leading to an outstanding educational infrastructure. This educational environment is a factor that enhances the housing preference and the competitiveness of the residential site. However, complex issues may arise during the permitting process, such as educational impact assessments. Nevertheless, if the project is successfully completed, it is highly likely to establish itself as an attractive residential complex from an educational perspective.