International Interface Co., Ltd.Broker Licence: Tokyo Governor (3) No. 96857
Selected images and diagrams are reproduced from the materials supplied for this listing.
Leben Heim Otsuka is an eight-storey building of reinforced concrete and steel-reinforced concrete at 1-20-20 Kita-Otsuka in Toshima-ku, completed in February 1998 with 24 residences. This residence is a 2LDK of 54.59 sq m on the second floor, with a balcony of 6.80 sq m, arranged as a living, dining and kitchen space of approximately 12.7 jo and bedrooms of approximately 6.2 jo and 4.2 jo; the larger bedroom has a walk-in closet with a power outlet. The listing material describes it as a south-west facing corner residence open on three sides, with a window in every room, and notes that there is no residence on the floor below.
The interior renovation was completed on 21 August 2026 and covers the kitchen, bathroom, washstand and toilet, the flooring of the water areas and new flooring elsewhere, the interior joinery, lighting, the shoe cupboard, wall coverings throughout with an accent wall, and a full clean. The island kitchen has a dishwasher and a water purifier, the bathroom has a heat-retaining bath, a drying unit and a reheating function, and a new air conditioning unit and storage with adjustable shelves have been added to the living room. The building has a video entry system with auto-lock and security cameras. The listing material records roof waterproofing and repainting of common steelwork in September 2023 and a repair reserve of JPY 47,108,639 as of March 2025. Pets are permitted under the management rules; office use is not permitted.
| Property Type | Residential Condominium |
|---|---|
| Address | 1-20-20 Kita-Otsuka, Toshima-ku, Tokyo |
| Nearest Station | Otsuka Station (JR Yamanote Line) |
| Walking Distance | Approx. 4 min |
| Layout | 2LDK + Walk-in Closet |
| Building Area | 54.59 sq m |
| Balcony Area | 6.80 sq m |
| Floor | 2nd Floor |
| Building Height | 8 Storeys |
| Building Structure | Reinforced Concrete / Steel-Reinforced Concrete, flat roof |
| Year Built | February 1998 |
| Renovation | Full interior renovation completed 21 August 2026 — kitchen, bathroom, washstand, toilet, water-area flooring, new flooring, joinery, lighting, shoe cupboard, wall coverings with an accent wall, and cleaning |
| Number of Units | 24 Units |
| Tenure | Freehold Ownership |
| Management Fee | JPY 12,100 / month |
| Reserve Fund | JPY 10,620 / month |
| Other Monthly Fees | Pet association fee JPY 500 / month; neighbourhood association fee JPY 600 / year |
| Parking | No space available (JPY 28,000–30,000 / month) |
| Management | Fully outsourced, visiting caretaker |
| Pets | Permitted under the building rules |
| Occupancy | Vacant |
| Handover | Immediate |
Areas are the figures from the listing material and remain subject to verification against the register.
The building stands at 1-20-20 Kita-Otsuka in Toshima-ku. Otsuka Station on the JR Yamanote Line is approximately 4 minutes on foot. The listing material notes that the flattest route from the station uses the building's rear entrance, which requires a key.
According to the listing material, the Atre Vie Otsuka complex adjoins the station, the Sun Mall Otsuka shopping street is nearby, a FamilyMart convenience store is approximately 123 m from the building, a My Basket food shop approximately 177 m, a drugstore approximately 304 m and a Yoshiya supermarket approximately 473 m.
The map indicates the location of the building. Walking times above are as stated in the listing material.
Open in Google MapsIn the At Home – Sumitomo Mitsui Trust Research Institute Mansion Rent Index for Q1 2026, the compact-type index for Tokyo’s 23 wards — units of 30 to under 60 sq m, the band this 54.59 sq m residence falls into — rose approximately 5.6% year on year.
In the Reiwa 8 (2026) Official Land Price Survey, residential land in Toshima-ku rose 12.9% on the previous year. The Ministry of Land, Infrastructure, Transport and Tourism’s Real Estate Price Index puts condominium prices in Tokyo at 234.8 for December 2025 against a 2010 average of 100 — a rise of approximately 9.6% on the same month a year earlier.
These figures describe the named ward and Tokyo as a whole, not this individual property. The rent index covers quality-adjusted contracted rents for condominium-type buildings generally, not this address; the land figure is an average across all official reference points in the ward, not an appraisal of this address; the price index is a nationwide statistical series for Tokyo. None of them guarantees future rent, value or performance.
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