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Zen interior overlooking Japanese garden and mountains at golden hour

What We Do

While you're away, we're home.

We care for Japanese properties so their owners don't have to fly 6,000 miles every time something needs attention.

Services
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We built MonoHaus because we watched owners struggle to care for properties from thousands of miles away. Roofs leaked, gardens overgrew, mail piled up. Now we handle all of it — and report everything to you in English.

サービス · Our Services

From first visit to forever care.

Every service exists because we've seen what happens when it's missing. We don't offer packages full of things you don't need — just the care your specific property requires.

01

Monthly Inspections

点検

We visit your property every month and document everything — structure, security, weather damage, utilities, pest signs, neighbor issues. You receive a full report with 25+ photos within 48 hours.

02

Garden & Grounds

庭園管理

Japanese gardens don't manage themselves. Basic tidying (weeds, trimming) is included in Monitoring. Full seasonal maintenance — pruning, lawn care, autumn leaf clearing, winter prep — comes with Full Management.

03

Mail Collection & Forwarding

郵便転送

We collect your property mail, scan important documents, and forward them digitally. Tax notices, utility bills, municipal letters — nothing sits unopened. Bill payment coordination included.

04

Tenant Management

入居者管理

When your property is ready for tenants, we handle everything — listing, screening, background checks, lease preparation, rent collection, and move-in coordination. All in Japanese, reported in English.

05

3D Scan & Floorplan

3Dスキャン

Full Matterport 3D documentation of your property with detailed floorplans and architectural measurements. Included in Full Management. Essential for remote owners planning renovations.

06

Renovation & Restoration

修繕・復元

From patching a leaky roof to full kominka restoration. Dedicated project manager, 200+ vetted contractors, weekly progress photos, and complete budget tracking. We've brought back houses that sat empty for decades.

07

Financial Reporting

財務報告

Every yen tracked. Monthly P&L statements, expense breakdowns, tax-ready annual documents. All accessible from your real-time owner dashboard. No hidden fees, ever.

08

Legal & Compliance

法務・届出

Japanese property law is complex. We handle akiya bank registration, subsidy applications, fire safety compliance, waste regulations, and annual tax filings so you don't have to navigate Japanese bureaucracy.

09

Emergency Response

緊急対応

24/7 coordination for typhoons, burst pipes, break-ins, or any urgent situation. Under 4 hours response time, guaranteed. If we miss it, your next month's management fee is waived.

Traditional estate — 築150年

Traditional estate — 築150年

Wakayama Prefecture

Kyoto machiya — 築100年

Kyoto machiya — 築100年

Higashiyama, Kyoto

Seaside traditional house

Seaside traditional house

Chiba Prefecture

Snow country kominka

Snow country kominka

Hokkaido

料金 · Pricing

Simple and transparent.

Choose how often we visit — quarterly, every other month, or monthly. Every plan includes bilingual support and 24/7 emergency response. Add any à-la-carte service below. Cancel anytime.

Essential

見守り

Once per quarter

¥14,000/mo

Eyes on your property every season.

  • Quarterly on-site visit (4×/year)
  • Photo inspection report within 48 hours
  • Exterior, structure & security check
  • Mail collection, scan & forwarding
  • 24/7 emergency coordination
  • Bilingual support + owner dashboard
Estimate this plan
Most Popular

Standard

総合管理

Every other month

¥26,000/mo

Steady, hands-on care through the year.

  • Visits every 2 months (6×/year)
  • Everything in Essential
  • Basic garden & grounds tidying
  • Moisture & ventilation check
  • Utility & meter monitoring
  • Priority scheduling for on-site work
Estimate this plan

Premium

常時管理

Every month

¥42,000/mo

Monthly presence, nothing left to chance.

  • Monthly visits (12×/year)
  • Everything in Standard
  • Full 25+ photo inspection report
  • Seasonal garden maintenance
  • Dehumidifier & moisture management
  • First priority for service coordination
  • Discounted rates on all add-ons
Estimate this plan

Prices are starting estimates and vary with property type, size, location and condition. Renovation and restoration projects are quoted separately.

オプション · Add-on Services

Add exactly what your home needs.

Available on any plan. From getting Starlink online in the countryside to installing cameras you can check from overseas, managing Japan's humidity, or hanging a proper 表札 — we handle it on the ground so you don't have to fly in.

Internet / Starlink Setup

ネット開通

We source, install and configure connectivity — fibre where available, or Starlink for rural and akiya properties. Ready for you, tenants, or remote monitoring.

from ¥45,000 one-time

Security Cameras (Interior & Exterior)

防犯カメラ

Interior and exterior camera install with remote app access, so you can look in on your property any time from overseas. Weatherproof exterior units, discreet interior.

from ¥40,000 one-time

Moisture Management & Dehumidifiers

湿気対策

Japan's humidity ruins empty houses. We place and service dehumidifiers, monitor damp, and keep air moving to prevent mould, mildew and tatami rot.

from ¥8,000 /mo

Yard & Grounds Management

庭・外構管理

Beyond basic tidying — hedge and tree pruning, weeding, lawn care, leaf clearing and winter prep, on a schedule that keeps neighbours happy and the property presentable.

from ¥8,000 /visit

Seasonal Deep Cleaning

季節の大掃除

A thorough top-to-bottom clean each season — kitchen, bath, tatami, windows, and airing out. Keeps a lived-in feel and readies the home for your visits or guests.

from ¥25,000 /season

Furniture Delivery Acceptance

家具受け取り

We receive furniture and large deliveries on your behalf, check them against your order, place them in the right room, and remove the packaging.

from ¥5,000 /delivery

Interior Design Work

内装デザイン

From furnishing an empty kominka to styling for photos or short-stay rental. Concept, sourcing, and full setup — traditional, modern, or a blend.

Quote on request

Name Plate (表札) Ordering & Install

表札設置

Design, order and install a proper 表札 name plate — the small detail that makes a Japanese home feel truly yours. Wood, stone, or ceramic.

from ¥15,000 one-time

Build a custom estimate See what's included in each plan

See the Deliverable

Sample Inspection Report

Room-by-room findings, 25+ photos, and recommendations with cost estimates. This is what you get every month.

Our Commitment

Service Guarantee

4-hour emergency response. Monthly inspections with 25+ photos. Fee credits if we ever fall short. Read our binding commitments.

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Tell us about your property.

We'll visit, assess, and recommend exactly what it needs.

Get StartedTalk to Us
“

“MonoHaus transformed how I manage my Kyoto property from abroad.”

Sarah C.

London · Kyoto Machiya

MONOHAUS物

Professional property management services for international owners across Japan. From Tokyo to Kyoto, we keep your investment safe and profitable.

A sister company of

Old Houses Japan

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Email

info@monohausjapan.com

Location

Shibuya, Tokyo, Japan

Hours

Mon–Fri 9:00–18:00 JST · Emergency 24/7

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While you're away, we're home.