Beginner Guide

How to Make ¥30,000+/month on Mercari as a Foreigner in Japan [2026]

¥30,000/month (~$200) is a realistic goal for a consistent foreign seller. This guide covers what to sell, how to price, how to communicate without Japanese, and how to build a reputation that makes buyers feel safe buying from you.

👤

Shota Yamada

Former Mercari seller · 2,000+ transactions · Last updated: 2026-05-19

📌 Bottom Line

The top three factors separating ¥30,000+/month foreign sellers from beginners who quit early: selling in a category with foreigner-advantage (English books, imported brands, vintage Western fashion), responding to messages within 2 hours, and pricing within 10% of recently sold items. The language barrier is real, but manageable — tools handle the Japanese.

What Sells Well to Japanese Buyers From Foreign Sellers

Foreign sellers have a natural advantage in categories where Japanese buyers want imported goods. Focus here before competing in general categories with established Japanese sellers.

English-language books

Margin: 300–800%Easy

Japanese readers actively seek English books (novels, business, cookbooks). You can source them cheaply and sell at a premium.

Imported brand fashion

Margin: 200–500%Medium

Vintage Levi's, vintage Nike, European fashion brands. Japanese buyers trust the authenticity of goods sourced from their country of origin.

Western brand collectibles

Margin: VariableMedium

Vintage Coca-Cola items, Disney merchandise from specific parks, foreign toy brands. Niche but loyal buyer base.

Foreign cosmetics & supplements

Margin: 100–300%Easy

Unopened, not expired — Japanese buyers purchase these specifically for products unavailable domestically.

Electronics with original receipts

Margin: 50–150%Low (but high competition)

Apple products, cameras. Original receipt from abroad adds authenticity value.

Your home country's unique items

Margin: High (no competition)Requires sourcing

Artisan crafts, regional foods, traditional items from your country that don't exist in Japan.

How to Price Your Items

The sold price (売り切れ価格) is the only number that matters. Current listings show what sellers want — sold prices show what buyers actually paid.

1

Search your item on Mercari

Use the Japanese name of the item (translate with DeepL if needed).

2

Filter to 売り切れ (sold items)

On the search results page, tap フィルター → 販売状況 → 売り切れ.

3

Find the realistic price range

Look at the last 5–10 sold items. Ignore outliers. The median is your target price.

4

Adjust for condition

For each condition rating below perfect (未使用), deduct roughly 10–15% per step.

Japanese condition terms

未使用Unused/new
未使用に近いLike new
目立った傷や汚れなしNo notable damage
やや傷や汚れありSome wear/marks
傷や汚れありWear and marks present
全体的に状態が悪いPoor condition overall

Photo Tips That Actually Work

Photos are the single biggest lever for sale price. A well-photographed ¥2,000 item consistently sells faster and at higher prices than a poorly photographed ¥1,500 item.

Natural window light

Place item near a window during daytime. No flash — it creates harsh shadows and changes colors.

Plain white or light gray background

A piece of white paper or a white bed sheet is enough. Avoid cluttered backgrounds.

Minimum 5 photos

Front, back, sides, brand label, any defects. Buyers who can see everything from photos ask fewer questions.

Show defects honestly

A small scratch shown in a photo builds trust. A surprise scratch after delivery triggers a dispute. Show everything.

Include size reference

A coin, hand, or ruler in one photo gives buyers a physical sense of scale.

Clean the item first

Wipe dust, iron wrinkles, polish shoes. A 5-minute clean often adds ¥500–¥1,000 to the sale price.

Communication Without Japanese — Practical System

Speed matters more than perfect Japanese. A response in broken Japanese within 30 minutes beats a perfectly worded reply 8 hours later.

💬

Buyer asks a question about the item

Use DeepL to translate their message → answer in English → translate answer to Japanese → paste in Mercari.

💬

Thanking a buyer after purchase

Use Furima Navi Quick Greetings — one-tap copy for purchase thank-you messages.

💬

Notifying of shipping

Use Furima Navi Quick Greetings — shipping notification template with tracking number placeholder.

💬

Buyer wants to negotiate price

Use the message generator for polite decline. Never ignore a message — even a polite "no" maintains goodwill.

💬

Something goes wrong

Use the message generator for delay notifications and apology templates. Being honest early prevents bad reviews.

Furima Navi Message Generator covers 14 scenarios in bilingual Japanese/English. Quick Greetings handles the 6 most common one-tap messages.

Building Seller Reputation as a Foreigner

Japanese buyers are cautious. A foreign name on the profile can create hesitation. Here is how to overcome it:

Write a profile in Japanese (use DeepL). Include: your selling approach, how fast you ship, and a brief honest description of yourself. Buyers read profiles before buying.
Set your shipping to らくらくメルカリ便 or ゆうゆうメルカリ便 — these signal you know what you're doing.
Set a fast shipping time (1–2 days). Meet it every time. Reliability builds reviews faster than anything.
Accept your first few sales at slightly below market price. Getting your first 10 reviews quickly pays off in long-term sales.
Respond to every message within 2 hours during waking hours. Japanese buyers expect fast response.

Target ¥30,000/month — Is It Realistic?

Sample path to ¥30,000/month

Items listed per month20
Average sell-through rate (listings sold)70%
Items sold per month14
Average sale price¥3,000
Gross revenue¥42,000
— Mercari 10% fee−¥4,200
— Average shipping cost (seller-paid)−¥7,000
= Net profit¥30,800

This assumes average items — higher-value items or better category selection improves the numbers. Original purchase cost is excluded (assumed zero for personal item decluttering).

FAQ

Q.Can foreigners really make ¥30,000/month?
A.¥30,000/month is realistic for a consistent seller listing 15–20 items per month in the right categories. Start with decluttering and scale from there.
Q.What categories are easiest to start with?
A.English-language books, imported brand fashion, and foreign cosmetics. These have foreigner-advantage and consistent demand.
Q.Do I need to write listings in Japanese?
A.Yes, Japanese listings sell faster. Use DeepL to translate. The title is most critical — focus effort there.
Q.How do I handle buyer messages?
A.Use Furima Navi's message generator for standard scenarios. For unusual situations, translate with DeepL. Speed matters more than perfect Japanese.
Q.What sells well from foreign sellers specifically?
A.English books, imported brand items, vintage Western fashion, foreign cosmetics, and items from your home country that aren't available in Japan.

Sources

  1. 1. Mercari Japan official statistics — seller success rate by category (2025)
  2. 2. Furima Navi user research — foreign seller survey, March 2026
  3. 3. Mercari Help Center — listing and pricing guidelines
  4. 4. Japan External Trade Organization — cross-border consumer trends 2025