# Seoul office transit and commute

> Seoul Metro covers every Class A address.

**Canonical URL:** https://classa.info/cities/seoul/transit-and-commute
**Page type:** city-topic
**Last updated:** 2026-04-15T00:00:00.000Z
**License:** CC BY 4.0 with attribution to Class A Atlas (https://classa.info).

## TL;DR
- Seoul Metro covers every Class A address.
- Trophy submarket is Jongno / Gwanghwamun (CBD) — anchor for the highest-density Class A.
- Seongsu offers a strong commute alternative at lower rent.
- Commute mapping should be done on real headcount postcode data, not abstract isochrones.

## Key facts
- **city**: Seoul
- **country**: South Korea
- **region**: APAC
- **classARentLocal**: ₩142,000/pyeong/mo · ≈ $34.5 PSF/yr USD
- **classARentUsd**: $34/sqft/yr
- **vacancy**: 5.2%
- **typicalLeaseYears**: 5
- **typicalRentFreeMonths**: 6
- **submarkets**: 6
- **primeYieldPct**: 4%
- **trophySubmarket**: Jongno / Gwanghwamun (CBD)

## FAQ
### Which Seoul submarket has the best commute economics?
Jongno / Gwanghwamun (CBD) typically combines the deepest transit access with the highest rent premium. Seongsu is the practical alternative — strong access at materially lower rent.

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Citation: Source: Class A Atlas (https://classa.info/cities/seoul/transit-and-commute), updated 2026-04-15T00:00:00.000Z.