As of September 14, 2026, asia.storage tracks 8 verified facilities in Gangnam-gu, Seoul.
Ranked by Google review count × rating², the three best rated self-storage facilities in Gangnam-gu are listed below.
1. Extra Space Asia - Gangnam-gu (Extra Space Asia) — 4.9 from 80 Google reviews.
2. Dalock - Gangnam-gu (Dalock) — 4.5 from 15 Google reviews.
3. Dalock - Gangnam-gu (Dalock) — 4.6 from 9 Google reviews.
asia.storage lists 8 verified self-storage facilities in Gangnam-gu, Seoul, run by 3 operators. Each listing shows the street address, the unit sizes in stock and the price the operator has confirmed.
These operators run storage in Gangnam-gu. Operator profiles list every branch in Seoul and across South Korea, so you can compare a nearby site if this district is full.
If nothing in Gangnam-gu fits, these neighbouring districts of Seoul carry their own listings, prices and access hours.
How much does storage cost in Gangnam-gu? No verified prices are published for this district yet — the listings above show each operator's current rate or contact details.
How many facilities are there in Gangnam-gu? asia.storage currently tracks 8 verified facilities in Gangnam-gu, Seoul.
Can I book through asia.storage? You contact the operator directly from the facility page; asia.storage adds no booking fee on top of the operator's rate.
Korean self-storage (셀프스토리지) is rented by the month per unit, with a deposit of one month and discounts for three-, six- and twelve-month terms. Most sites are unmanned and run on app or keypad access.
Typical sizes are 0.3–1 m² lockers for documents and seasonal clothing, 1–3 m² rooms for apartment overflow, and 3–8 m² rooms for a full move or small business stock. Climate and humidity control is standard indoors.
Expect facilities near subway stations and in mixed-use buildings, 24-hour access, CCTV, and monthly card billing. Confirm whether a lock is provided or you bring your own.
No operator in Gangnam-gu has published a verified rate for every unit yet. Where a price is missing, the listing says "contact for pricing" rather than showing an estimate, so nothing on this page is a guess.
Quoted rates are for the unit alone. Before you sign, ask what is added on top: a refundable deposit, a one-off admin or padlock fee, compulsory insurance, and whether the rate is an introductory offer that steps up after the first one to three months. Ask for the rate you will pay in month four, not month one.
Prices move with occupancy. When a site is nearly full, the discounts disappear; when a new site opens nearby, they return. asia.storage re-checks listed prices and shows when each one was last confirmed, so you can see how fresh a rate is before you rely on it.