Contact & Community Report

1. How to Report Price Updates, Closures, or New Lunch Spots

"Lunch Sanpo" maintains an accurate, up-to-date database of sub-1,000 yen lunches across Tokyo and Kanagawa thanks to ongoing field checks and reports from local office workers, students, and travelers. If you visit a listed restaurant and notice a change—such as a price increase above 1,000 yen (tax included), discontinuation of lunch service, store closure or relocation, updated lunch hours, or changes to free rice/soup refill perks—please let us know using the "Report (Flag)" button inside any restaurant detail modal or on this page.

We also gladly accept recommendations for hidden sub-1,000 yen teishoku diners, 500-yen one-coin lunches, and local eateries across Tokyo and Kanagawa that are not yet featured in our directory.

2. Our 3-Step Editorial Verification Workflow

Every community submission goes through a structured 3-step verification process before updating our live production database:

• Step 1 (Instant Submission Receipt): Reports submitted via our web form are delivered in real time to our editorial review channel.
• Step 2 (Cross-Verification): Our editors cross-check the reported information against current physical ticket machine (Kenbaiki) prices, storefront menu boards, official restaurant announcements, and recent field logs.
• Step 3 (Database Update within 24–48 Hours): Confirmed updates are published within 24 to 48 business hours. If a restaurant's signature lunch has risen above our strict 1,000-yen tax-included ceiling, it is promptly removed from the directory to protect user trust.

3. Frequently Asked Questions (Reporting & Inquiries)

Q. Do I need to create an account or provide my email address to submit a report?

A. No. All community reports can be submitted anonymously without creating an account or entering personal contact information.

Q. Can restaurant owners request a listing update or new inclusion?

A. Yes. Restaurant operators in Tokyo or Kanagawa offering tax-included lunch menus at or below 1,000 yen may submit their menu details, lunch hours, and station access via the report form for free editorial verification and listing.

Q. Are weekday-only daily lunch specials (Higawari Teishoku) eligible for listing?

A. Yes. Regularly offered weekday lunch specials priced at or below 1,000 yen (tax included) qualify for inclusion, with applicable days and hours noted in the listing details.