SEOUL COMMERCIAL AREA

고덕역 발달상권

강동구명일2동· Area 92,407 m² · Area code 3120249 · Boundary 2023-10 (2023-10-20)

Quarterly statistics by industry that the Seoul commercial analysis service aggregates for this area. Top to bottom: three figures → reading → market change → competition change → customers → detailed data → sources and caveats.

Listed by the newest quarter's store count; not a rating or ranking.

외국어학원 2025 Q4 · Seoul data

Estimated sales (quarter)₩916.1M▲ +17.9% YoY
Stores6▲ +200.0% YoY
Sales per store₩152.7M▼ -60.7% YoY

Reading this area Estimated sales rose 17.9% from a year earlier, but stores rose 200.0%. The market grew, yet stores grew faster, so sales per store fell 60.7%. (descriptive pattern: Competition inflow)

Market change how size and per-store sales moved
Change 2022 Q3 → 2025 Q4
Estimated sales▲ +231.2%
Stores▲ +200.0%
Sales per store▲ +10.4%
Market size
Estimated sales (quarter)
₩916.1M
vs 2024Q4
+17.9%
Estimated transactions
3,875
Per-store economics
Estimated sales per store
₩152.7M
vs a year ago
-60.7%
Per transaction
₩236K
Quarter-by-quarter series (20 quarters)

Full series 2021 Q1 → 2025 Q4 · 20 quarters

Estimated sales (quarter)₩276.6M – ₩1,161M
20212022202320242025
₩916.1M
Stores1 – 6
20212022202320242025
16
Sales per store₩138.3M – ₩580.5M
20212022202320242025
₩152.7M
Openings0 – 2
20212022202320242025
02
Closings0 – 1
20212022202320242025
00
Franchise share0% – 50%
20212022202320242025
0%17%

⚠ Dashed vertical line: the 2024 change of the city’s spatial unit. Keep it in mind when reading across it.

Lines join the values as recorded; a quarter without data breaks the line. Each chart is scaled to its own range. Latest sales YoY +17.9%, stores YoY +200.0%.

Competition change stores, openings, closings, franchise
Competition
Stores
6
vs a year ago
+200.0%
Franchise share
17% (1/6)
Movement
Openings (rate)
2 (29%)
Closings (rate)
0 (0%)
Net store change
+2
Estimated sales 2024 Q1 → 2025 Q4
₩751.9M₩916.1M
Stores 2024 Q1 → 2025 Q4
26
Sales per store 2024 Q1 → 2025 Q4
₩376M₩152.7M

⚠ Vertical line: the 2024 change of the city's spatial unit

Customers when and who (share of estimated sales)
Time of day
  • 00–061%
  • 06–1110%
  • 11–1410%
  • 14–1730%
  • 17–2137%
  • 21–2412%
Age
  • 10s0%
  • 20s0%
  • 30s6%
  • 40s79%
  • 50s15%
  • 60+1%
Weekday / weekend
  • Weekday87%
  • Weekend13%
Day of week
  • Mon28%
  • Tue17%
  • Wed15%
  • Thu14%
  • Fri13%
  • Sat7%
  • Sun6%
Gender
  • Male43%
  • Female57%

Each split's share of estimated sales in 2025 Q4.

Detailed data every quarter, raw and derived
All quarters (20, from 2021 Q1)
QuarterEst. salesYoYStoresYoYPer storeYoYOpenCloseFranchisePattern
2025Q4₩916.1M+17.9%6+200.0%₩152.7M-60.7%2017%Competition inflow
2025Q3₩860.7M-25.9%4+100.0%₩215.2M-62.9%1025%Possible crowding
2025Q2₩886.7M+13.9%3+50.0%₩295.6M-24.1%1033%Competition inflow
2025Q1₩830.3M+10.4%20.0%₩415.2M+10.4%1150%Growing
2024Q4₩777M+34.5%20.0%₩388.5M+34.5%0050%Growing
2024Q3₩1,161M+86.4%20.0%₩580.5M+86.4%0050%Growing
2024Q2₩778.8M+30.0%20.0%₩389.4M+30.0%0050%Growing
2024Q1₩751.9M+35.5%20.0%₩376M+35.5%0050%Growing
2023Q4₩577.8M+60.0%20.0%₩288.9M+60.0%0050%Growing
2023Q3₩622.8M+125.1%20.0%₩311.4M+125.1%0050%Growing
2023Q2₩598.9M20.0%₩299.4M0050%
2023Q1₩555.1M20.0%₩277.5M0050%
2022Q4₩361.1M20.0%₩180.6M0050%
2022Q3₩276.6M20.0%₩138.3M1050%
2022Q220.0%000%
2022Q12+100.0%000%
2021Q42000%
2021Q32000%
2021Q22100%
2021Q11000%
Sources and caveats

Seoul commercial-area boundaries (상권 영역) 2023-10-20·Seoul commercial-area store statistics (점포-상권) 2025-12-31·Seoul commercial-area estimated sales (추정매출-상권) 2025-12-31

Source: Seoul Metropolitan Government and Seoul Credit Guarantee Foundation, Seoul Commercial Analysis Service (KOGL type 1, attribution). NumLM Biz processes and analyses the original data.

Meaning & limits

Quarterly sales the city estimates from card data and area-level store statistics. Not actual takings, not the state of any shop, and a different count from the shops inside the radius. Industries are matched approximately to this site's types. The pattern names the direction of sales, stores and sales per store against a year earlier; it is not a score or a recommendation, and the same pattern can be read as opportunity or risk. Arrows show direction only, not good or bad.

⚠ Boundaries come from the 2023-10 file; in 2024 the Seoul service changed its spatial unit. The area codes are the same set in every year 2021–2025 here, but keep the change in mind when reading long series; the vertical line in the charts marks it.