# Seongsu, Seoul — Class A submarket

> Seongsu is a prime-tier Class A submarket of Seoul with average asking rent around $35/sqft/yr.

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

## TL;DR
- Brooklyn-style creative-class submarket.
- Prime tier — ~$35/sqft/yr.
- Strong Class A inventory.

## Key facts
- **city**: Seoul
- **neighborhood**: Seongsu
- **tier**: prime
- **averageRentLocal**: $35/sqft/yr

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