Onsu Station
온수역
Line 1West Seoul HubResidential StreetsLocal Dining
Onsu Station (온수역) is a Line 1 and Line 7 transfer station in Guro-gu (구, district), Seoul, near residential streets, apartment blocks, schools, clinics, local shops, restaurants, buses, and west Seoul commuter routes. Expats use this area for housing searches, commuting, clinics, supermarkets, schools, local restaurants, buses, and subway trips toward Guro, Sindorim, Express Bus Terminal, Gangnam, and Seoul Station . Onsu Station works as a west Seoul residential transfer stop, Guro commuter base, and practical two-line station near Oryu-dong and Cheonwang .
Click to load map
Platform View
Estimated live arrival visual based on live subway arrival data
Actual platform screens should be checked before boarding. Data refreshes every 60 seconds.
What should I do now?
Leaving Onsu
Check Line 1 vs Line 7 platform before boarding—different destinations.
Arriving in OnsuExit 1 for residential area; Exit 2 for shops and buses; Exit 3 for schools and clinics.
Housing & ApartmentsExit 1 or 3 for apartment blocks and rental offices in Oryu-dong and Cheonwang.
Clinics & HealthExit 3 leads to local clinics and pharmacies; common for expat health visits.
Bus RoutesExit 2 for major bus stops connecting west Seoul and Guro-gu routes.
Nearby Bikes
Checking availability...
Transit Information
- Primary line
- Seoul Subway Line 1
- Transfers available
- No direct subway transfer inside the station
- Total exits
- 4
- Transit payment
- T-money works on Seoul subway and bus rides
Key Exits
- 1 Exit 1 — Onsu residential streets and local services
- 2 Exit 2 — restaurants, shops, and bus stops
- 3 Exit 3 — clinics, schools, and apartment streets
- 4 Exit 4 — Guro residential blocks and west Seoul routes
Journey Times
- Journey Times Onsu Station to Gangnam Station
- approximately 45 minutes
- Onsu Station to Seoul Station
- approximately 30 minutes
- Onsu Station
- approximately 85 minutes
- Onsu Station to Guro Station
- approximately 10 minutes
- Onsu Station to Express Bus Terminal Station
- approximately 35 minutes
First / Last Trains
First
approximately 5:20 AM
Last
approximately 12:10 AM
Neighbourhood Character
- Onsu Station serves a residential, school, clinic, local restaurant, shopping, bus, and commuter area in Guro-gu . The station feels busy during commute hours, transfer periods, school movement, clinic appointment times, local shopping periods, and evening meal periods . Side streets mix apartment complexes, villas, schools, clinics, cafes, restaurants, supermarkets, convenience stores, bus stops, and daily services .
- Families, students, office commuters, clinic visitors, teachers, long-term residents, service workers, and expats use this area . Many choose Onsu for Line 1 and Line 7 access, lower rent than central districts, west Seoul transfer value, local services, and trips toward Guro, Sindorim, Express Bus Terminal, Gangnam, and Seoul Station . Onsu Station serves Line 1 and Line 7 in Guro-gu, Seoul .
- Daily life needs basic Korean, especially in older shops, clinics, schools, and housing searches . Larger chains, pharmacies, supermarkets, cafes, restaurants, and Guro-side services can be easier for simple errands . Housing searches still need Korean help for deposits, maintenance fees, building age, and lease terms .
Within Walking Distance
5-minute walk Convenience stores Local restaurants Cafes Street vendors Small shops Bus stops
10-minute walk Pharmacies Schools Banks Medical clinics Supermarkets Neighborhood parks
Rent Near This Station
Studio and one-room apartments within a 10-minute walk of Onsu Station typically range from approximately 450,000 to 950,000 KRW per month.
FAQ
Which exit should I use for apartments, restaurants, clinics, and buses?
Use Exit 1 for Onsu residential streets and local services, Exit 2 for restaurants, shops, and bus stops, and Exit 3 for clinics, schools, and apartment streets. Onsu Station has 4 exits . Exit 4 leads toward Guro residential blocks and west Seoul routes .
What is the neighbourhood like around Onsu Station?
Onsu Station feels residential, practical, local, and commuter-friendly, with apartments, schools, clinics, shops, buses, restaurants, and two subway lines nearby . The area gets busy during commute, transfer, school, clinic, shopping, and dinner periods . It suits residents who want Line 1 and Line 7 access with lower-cost west Seoul housing .
How much does it cost to rent an apartment near Onsu Station?
Studio and one-room apartments near Onsu Station usually range from 450,000 to 950,000 KRW per month . Newer units and homes close to exits, schools, or main roads often cost more . Check deposit size, maintenance fees, road noise, train noise, building age, and walking route before signing .
How long does it take to get from Onsu Station to Gangnam Station?
Onsu Station to Gangnam Station takes approximately 45 minutes on Line 7 and Line 2 or Line 9 transfer routes . The best route depends on train timing and your final Gangnam exit . Travel time changes with transfer speed, train timing, crowding, and final exit choice .
What international food and grocery options are near Onsu Station?
Onsu has useful local restaurant and grocery access, with broader options nearby in Guro, Sindorim, Yeongdeungpo, Hongdae, and Itaewon . Residents can find Korean restaurants, cafes, bakeries, chains, supermarkets, casual dining, and some non-Korean meals nearby . Many expats use online delivery or nearby Hongdae and Itaewon for broader options .
Is the Onsu area good for expat families?
Onsu can work for expat families who value lower rent, apartments, schools, clinics, supermarkets, buses, and two subway lines . The area can feel less international than Yongsan, Itaewon, or Mapo . Families should compare school routes, rent, commute length, train noise, and Korean-language support before choosing housing .
What is the social scene like near Onsu Station?
Onsu Station has cafes, restaurants, small pubs, gyms, clinics, shops, and casual local meeting places nearby . The social scene feels more residential, local, and family-focused than nightlife-focused . For stronger nightlife, many residents travel to Sindorim, Yeongdeungpo, Hongdae, Itaewon, or Gangnam .
How does Onsu Station compare to Oryu-dong Station?
Onsu Station gives stronger transfer access because it connects Line 1 and Line 7 . Oryu-dong feels more Line 1-focused and slightly quieter in some residential pockets . Onsu usually works better for two-line commuting, while Oryu-dong can work better for calmer Line 1 living .
Businesses Near Onsu Station
Onsu Station is in Guro-gu, a mixed residential and commercial pocket of Seoul. EEIK's business directory is growing here — expect restaurants, cafes, pharmacies, hotels, and English-friendly services as listings come online.
Adjacent Stations on Line 1
Previous on Line 1 Cheonwang Station Line 7 station
1
Next on Line 1 Bupyeong-gu Office Station Line 7 station