SEOUL COMMERCIAL AREA

강동구청역 Developed area

Gangdong-gu (강동구) 성내1동· Area 205,710 m² · Area code 3120242 · 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.

치과의원 2025 Q4 · Seoul data

Estimated sales (quarter)₩725.2M▼ -23.5% YoY
Stores6±0.0% YoY
Sales per store₩120.9M▼ -23.5% YoY

Reading this area Against a year earlier, estimated sales -23.5%, stores 0.0% and sales per store -23.5% do not read in one direction. (vs a year earlier: Sales↓ · Stores→ · Per store↓)

Market change how size and per-store sales moved
Change 2021 Q1 → 2025 Q4
Estimated sales▲ +3.0%
Stores▼ -14.3%
Sales per store▲ +20.1%
Market size
Estimated sales (quarter)
₩725.2M
vs 2024Q4
-23.5%
Estimated transactions
7,398
Per-store economics
Estimated sales per store
₩120.9M
vs a year ago
-23.5%
Per transaction
₩98K
Quarter-by-quarter series (20 quarters)

Full series 2021 Q1 → 2025 Q4 · 20 quarters

Estimated sales (quarter)₩704.2M – ₩1,271M
20212022202320242025
₩704.2M₩725.2M
Stores6 – 7
20212022202320242025
76
Sales per store₩100.6M – ₩191.4M
20212022202320242025
₩100.6M₩120.9M
Openings0 – 0
20212022202320242025
00
Closings0 – 1
20212022202320242025
00
Franchise share0% – 0%
20212022202320242025
0%0%

⚠ 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 -23.5%, stores YoY 0.0%.

Competition change stores, openings, closings, franchise
Competition
Stores
6
vs a year ago
0.0%
Franchise share
0% (0/6)
Movement
Openings (rate)
0 (0%)
Closings (rate)
0 (0%)
Net store change
±0
Estimated sales 2024 Q1 → 2025 Q4
₩821.1M₩725.2M
Stores 2024 Q1 → 2025 Q4
66
Sales per store 2024 Q1 → 2025 Q4
₩136.8M₩120.9M

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

Customers when and who (share of estimated sales)
Time of day
  • 00–060%
  • 06–1117%
  • 11–1437%
  • 14–1735%
  • 17–2112%
  • 21–240%
Age
  • 10s0%
  • 20s3%
  • 30s11%
  • 40s13%
  • 50s19%
  • 60+54%
Weekday / weekend
  • Weekday88%
  • Weekend12%
Day of week
  • Mon19%
  • Tue19%
  • Wed23%
  • Thu8%
  • Fri20%
  • Sat12%
  • Sun0%
Gender
  • Male52%
  • Female48%

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 storeYoYOpenCloseFranchiseVs a year earlier
2025Q4₩725.2M-23.5%60.0%₩120.9M-23.5%000%Sales↓ · Stores→ · Per store↓
2025Q3₩957.8M+7.4%60.0%₩159.6M+7.4%000%Sales↑ · Stores→ · Per store↑
2025Q2₩1,027.6M-3.7%60.0%₩171.3M-3.7%000%Sales↓ · Stores→ · Per store↓
2025Q1₩870.2M+6.0%60.0%₩145M+6.0%000%Sales↑ · Stores→ · Per store↑
2024Q4₩948.3M-17.4%60.0%₩158M-17.4%000%Sales↓ · Stores→ · Per store↓
2024Q3₩891.6M-12.1%6-14.3%₩148.6M+2.5%000%Sales↓ · Stores↓ · Per store→
2024Q2₩1,066.8M-15.0%6-14.3%₩177.8M-0.8%000%Sales↓ · Stores↓ · Per store→
2024Q1₩821.1M-1.0%6-14.3%₩136.8M+15.5%000%Sales→ · Stores↓ · Per store↑
2023Q4₩1,148.4M+26.6%6-14.3%₩191.4M+47.7%010%Sales↑ · Stores↓ · Per store↑
2023Q3₩1,014.8M+31.1%70.0%₩145M+31.1%000%Sales↑ · Stores→ · Per store↑
2023Q2₩1,254.5M-1.3%70.0%₩179.2M-1.3%000%Sales→ · Stores→ · Per store→
2023Q1₩829.2M-0.1%70.0%₩118.5M-0.1%000%Sales→ · Stores→ · Per store→
2022Q4₩907.2M+16.5%70.0%₩129.6M+16.5%000%Sales↑ · Stores→ · Per store↑
2022Q3₩774M-28.5%70.0%₩110.6M-28.5%000%Sales↓ · Stores→ · Per store↓
2022Q2₩1,271M+3.8%70.0%₩181.6M+3.8%000%Sales↑ · Stores→ · Per store↑
2022Q1₩830.3M+17.9%70.0%₩118.6M+17.9%000%Sales↑ · Stores→ · Per store↑
2021Q4₩778.8M7₩111.3M000%
2021Q3₩1,081.9M7₩154.6M000%
2021Q2₩1,223.9M7₩174.8M000%
2021Q1₩704.2M7₩100.6M000%
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.