Is Minpaku (Private Lodging) or Ryokan Business Possible in Shinjuku Ward? 14-Day Sign Posting, Front Desk Dimensions, and Weekday Restrictions in Residential-Only Areas
Shinjuku Ward is one of the 23 special wards where the operational requirements for ryokan business (simplified lodging) are relatively light. There is no obligation to install a front desk (genkan choba), and key handover via a key box is acceptable. Notification to neighbors is conducted via leaflet posting, not by explanatory meetings.
However, there are detailed rules for procedures. An A3 size or larger sign must be posted at least 14 days before the permission application, and if a front desk is installed, there are standards for the length of the counter and the height of the opening. Under the Minpaku New Law (Private Lodging Business Law, 住宅宿泊事業法), operations in residential-only areas are limited to Fridays, Saturdays, and Sundays.
Shinjuku Ward is not part of the National Strategic Special Zone Minpaku implementation area. We will organize the practical procedures for application and operation for both ryokan business and the Minpaku New Law.
The regulatory information in this article was organized by our company based on confirmation with the public health center and published ward materials (as of August 2026).
Quick Reference Table of Minpaku and Ryokan Business Regulations in Shinjuku Ward
| Category | Item | Content |
|---|---|---|
| Ryokan Business (Simplified Lodging) | Front Desk (Genkan Choba) | None |
| On-call Response Requirement | Within 10 minutes | |
| Notification to Neighbors | Leaflets (posting) | |
| Key Handover | Key box allowed | |
| Minpaku New Law (Private Lodging Business Law) | Additional Ward Ordinance | Operations in residential-only areas allowed only on Fri, Sat, Sun / In apartment buildings, the routes for residents and guests must be separated |
Ryokan Business (Simplified Lodging): Notification by Leaflets, On-call Response Approximately 10 Minutes
Ryokan business requires permission, with no limit on the number of operating days per year. In Shinjuku Ward, permission can be granted even without a front desk, and non-face-to-face check-in using a key box is permitted. The operator is required to maintain a system capable of responding on-site within approximately 10 minutes.
According to the public health center, plans to respond by car are acceptable, but in that case, a nearby parking lot or parking space at the property is required. If there is no management base within walking distance, please prepare a system that includes securing parking.
The pre-application procedure proceeds in the following order:
- Post a sign of A3 size or larger at the facility
- Once the sign is posted, promptly report its installation to the public health center
- Notify neighbors of the plan by posting leaflets
- Apply for permission after at least 14 days from posting the sign
Compared to wards that require explanatory meetings, the period for neighborhood notification is shorter. However, the 14-day sign posting period cannot be shortened, so scheduling the sign installation as the first task after property handover makes planning easier.
If Installing a Front Desk, Follow the Dimension Standards
Shinjuku Ward does not require installation of a front desk, but if installed, it must meet ward standards. Facilities that want face-to-face check-in or those with many guest rooms that are unsuitable for unmanned operation should incorporate the following dimensions at the blueprint stage.
| Item | Standard |
|---|---|
| Front Desk Area | At least 3㎡ needed for clerical work |
| Reception Opening | Width at least 1.5m, height at least 0.6m |
| Counter for Guest Register Entry | Length at least 1.8m, depth at least 20cm |
A 1.8 m long counter is a difficult dimension to fit around the entrance of a small detached house. Adding a front desk after opening may require alterations in the layout, so it is safer to decide beforehand whether the operation will be unmanned or will have a front desk.
Minpaku New Law: Residential-Only Areas Are Limited to Friday, Saturday, and Sunday
The Minpaku New Law is a notification system, with a nationwide annual limit of 180 days. In Shinjuku Ward, properties located in residential-only areas may operate only on Fridays, Saturdays, and Sundays. If operated in an owner-absent model, contracting with a Private Lodging Management Operator (住宅宿泊管理業者) is also necessary.
When operating in an apartment building, it is also required to separate the movement routes of residents and guests. When using the Minpaku New Law for a unit in a condominium, in addition to confirming that the management regulations allow lodging use, verify how to separate the access points and common areas.
| Property Location / System | Allowed Operating Days | Annual Limit (Approx.) |
|---|---|---|
| Minpaku New Law / Outside Residential-Only Area | No ward weekday restrictions | 180 days |
| Minpaku New Law / Residential-Only Area | Friday, Saturday, Sunday | Approx. 156 days (52 weeks × 3 days) |
| Ryokan Business (Simplified Lodging) *Generally not allowed in residential-only area | Every day | 365 days |
The approximately 156 days allowed in residential-only areas is not significantly different from the national limit of 180 days. However, since ryokan or hotels are generally not permitted to be built in residential-only areas, properties in such areas must plan finances within the scope of the Minpaku New Law. The zoning district fundamentally affects which system can be chosen.
Shinjuku Ward Property Market (August 2026)
| Indicator | Shinjuku Ward | Ranking Among 23 Wards |
|---|---|---|
| Listed Detached Houses Median Price | 120 million yen (69 listings ・ total floor area 88㎡) | 6th highest / 21 wards |
| Rental Detached Houses Median Rent | 298,000 yen/month (65 listings ・ 76㎡) | 4th highest / 21 wards |
| Whole Building Income Property Gross Yield Median | 3.9% (91 listings) | 18th highest / 23 wards |
Source: Urbalytics Market Report (Shinjuku Ward). Median values as of August 2026 for properties listed and rented out. Indicators with fewer than 10 listings are not shown.
Shinjuku Ward has a large number of detached houses, rental detached houses, and whole-building income properties available on the market, making it relatively easy to search for properties suitable for minpaku. Both detached house listing prices and rental detached house rents rank high among the 23 wards, and acquisition costs for whole-building rentals, as well as fixed costs if renting and subletting, are relatively high.
The gross yield for whole-building income properties ranks low among the 23 wards. While standard rentals tend to have limited yields, the potential to compare with lodging business has meaning. Detached houses in residential-only areas must operate within the weekday restrictions of the Minpaku New Law. Even for properties in the same price range, income limits differ depending on zoning district.
Checklist When Selecting Properties in Shinjuku Ward
- Check the zoning district on the urban planning map. Ryokan business facilities cannot be built in residential-only or industrial/exclusive industrial districts; in first-class residential districts, they are limited to sites under 3,000㎡.
- Can you respond within approximately 10 minutes from the management base? If by car, is parking available?
- If placing a front desk, can a space of at least 3㎡ and a counter at least 1.8 m long be accommodated?
- When converting a residence, consider the costs of zoning change procedures and compliance construction for Building Standards Act and Fire Service Act.
- In apartment buildings, can movement routes of residents and guests be separated? Is lodging use permitted in the management regulations?
- If renting, obtain written consent for subletting from the landlord.
Unmanned operation is recognized in Shinjuku Ward, making it easier to establish management systems outsourcing cleaning and on-call response. The concept of delegating operational scope is summarized on the Minpaku Operation Agency page.
Frequently Asked Questions
Is a neighboring explanatory meeting required for simplified lodging in Shinjuku Ward?
Neighbor notification in Shinjuku Ward is conducted by leaflet posting. Additionally, a sign of A3 size or larger must be posted more than 14 days before permission application, and a report of the sign’s installation must be promptly submitted to the public health center.
Can minpaku be operated in detached houses in residential-only areas?
Operations are possible by notification under the Minpaku New Law, but in Shinjuku Ward are limited to Friday, Saturday, and Sunday. Since hotels and ryokan are generally not permitted to be built in residential-only areas, operating under ryokan permission is difficult.
Is a front desk required in simplified lodging in Shinjuku Ward?
There is no obligation to install one. If installed, it must comply with standards such as an area of at least 3㎡, an opening with width at least 1.5 m and height at least 0.6 m, and a counter length at least 1.8 m with depth at least 20 cm.
Contact Information / References
- Shinjuku Ward Public Health Center (Ryokan Business Section): 0352733841
Compare With Other Wards
- Minpaku and Ryokan Business Regulations in Tokyo 23 Wards Overview
- Minpaku and Ryokan Business Regulations in Minato Ward
- Minpaku and Ryokan Business Regulations in Bunkyo Ward
Ordinances and operations may change due to revisions or public health center judgments. Please consult the competent public health center in advance before acquiring properties or applying.
Eyecatch photo: Teodor Kuduschiev / Unsplash
About this article
- Author
- Yuen（Minpaku Operations）
Has more than five years of experience in accommodation operations and hospitality operations. At lodging facilities in Japan, has led a wide range of work including licensing procedures, guest support, operational management, and staff coordination.
View profile → - Publisher
- TLL合同会社宅地建物取引業 東京都知事(1)第108202号住宅宿泊管理業 国土交通大臣(01)第F03424号
Data in this article cite their source and as-of date. Market conditions and regulations change, so check the latest information and consult a professional before deciding. Translated from the Japanese original.
