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Income Potential Unit Picks
Ranked by the dimension that evaluates rental income potential relative to the purchase price.Best suited toPeople who prioritize income potential from rental operation。
The Income Potential type ranks active for-sale units by their TOWERS SELECT INVESTMENT INDEX Income Potential score.5,608 eligible units; calculated on 2026-10-21.
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Income Potential
Understand the Reasons Behind the Score
Along with the total score, check each metric and the date of the data.
Overall Balance Appreciation Potential Value Purchase Asset Quality Liquidity Income Potential
Income Potential Rank
Filter (Bunkyo Ward) matches: 18 units (out of 5,608 units total). Rankings are within the filtered results; top-percent figures are relative to all units.
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 14,980 ¥10,000 747 ¥10,000/tsubo
Income Potential
47.8 Top 58%
Overall
50.0 Top 51%
Layout 2LDK
Area 66.27 ㎡
Floor 11 floor
Orientation Northeast
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.14,114 ¥10,000
Rent Valuation Approx. Monthly33.9 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 14,888 ¥10,000 718 ¥10,000/tsubo
Income Potential
47.6 Top 59%
Overall
50.1 Top 49%
Layout 2LDK
Area 68.52 ㎡
Floor 6 floor
Orientation Southeast
Occupancy Vacant
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.14,168 ¥10,000
Rent Valuation Approx. Monthly33.8 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 15,998 ¥10,000 798 ¥10,000/tsubo
Income Potential
45.0 Top 70%
Overall
49.6 Top 55%
Layout 2LDK
Area 66.27 ㎡
Floor 15 floor
Orientation East
Occupancy Tenanted・Tenant-occupied investment
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.14,960 ¥10,000
Rent Valuation Approx. Monthly34.1 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
This unit is offered for sale with a tenant in place. Sale and rental valuations reflect the estimated level for an ordinary vacant unit.
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 19,800 ¥10,000 1,208 ¥10,000/tsubo
Income Potential
43.8 Top 75%
Overall
50.8 Top 40%
Layout 2LDK
Area 54.17 ㎡
Floor 21 floor
Orientation West
Occupancy Vacant
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.17,669 ¥10,000
Rent Valuation Approx. Monthly37.8 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 24,800 ¥10,000 1,205 ¥10,000/tsubo
Income Potential
42.3 Top 80%
Overall
52.9 Top 19%
Layout 2LDK
Area 68.02 ㎡
Floor 14 floor
Orientation East
Occupancy Vacant・Tenant-occupied investment
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.25,816 ¥10,000
Rent Valuation Approx. Monthly47.2 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
This unit is offered for sale with a tenant in place. Sale and rental valuations reflect the estimated level for an ordinary vacant unit.
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 4-chome
Asking Price 47,800 ¥10,000 895 ¥10,000/tsubo
Income Potential
42.2 Top 81%
Overall
42.7 Top 98%
Layout 3LDK+S (storage room)
Area 176.54 ㎡
Floor 20 floor
Orientation Southwest
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.27,821 ¥10,000
Rent Valuation Approx. Monthly96.1 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koraku 1-chome
Asking Price 25,700 ¥10,000 938 ¥10,000/tsubo
Income Potential
40.8 Top 85%
Overall
48.8 Top 64%
Layout 2LDK
Area 90.53 ㎡
Floor 19 floor
Orientation South
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.24,530 ¥10,000
Rent Valuation Approx. Monthly52.4 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 17,800 ¥10,000 888 ¥10,000/tsubo
Income Potential
40.1 Top 86%
Overall
47.6 Top 77%
Layout 2LDK
Area 66.27 ㎡
Floor 10 floor
Orientation Northeast
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.14,061 ¥10,000
Rent Valuation Approx. Monthly33.7 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koraku 1-chome
Asking Price 19,998 ¥10,000 910 ¥10,000/tsubo
Income Potential
39.2 Top 88%
Overall
48.2 Top 71%
Layout 2LDK
Area 72.63 ㎡
Floor 12 floor
Orientation East
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.18,511 ¥10,000
Rent Valuation Approx. Monthly39.6 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 23,800 ¥10,000 1,228 ¥10,000/tsubo
Income Potential
39.0 Top 88%
Overall
52.3 Top 24%
Layout 2LDK
Area 64.07 ㎡
Floor 14 floor
Orientation West
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.23,957 ¥10,000
Rent Valuation Approx. Monthly43.3 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 24,800 ¥10,000 1,280 ¥10,000/tsubo
Income Potential
38.7 Top 89%
Overall
52.3 Top 24%
Layout 2LDK
Area 64.07 ㎡
Floor 18 floor
Orientation West
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.25,204 ¥10,000
Rent Valuation Approx. Monthly44.6 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 4-chome
Asking Price 27,800 ¥10,000 893 ¥10,000/tsubo
Income Potential
38.2 Top 90%
Overall
43.7 Top 96%
Layout 3LDK
Area 102.91 ㎡
Floor 15 floor
Orientation Northwest
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.23,018 ¥10,000
Rent Valuation Approx. Monthly51.0 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koraku 2-chome
Asking Price 49,800 ¥10,000 1,376 ¥10,000/tsubo
Income Potential
36.8 Top 92%
Overall
48.1 Top 71%
Layout 3LDK
Area 119.60 ㎡
Floor 16 floor
Orientation South
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.47,888 ¥10,000
Rent Valuation Approx. Monthly88.9 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 27,480 ¥10,000 1,468 ¥10,000/tsubo
Income Potential
35.5 Top 93%
Overall
50.7 Top 41%
Layout 2LDK
Area 61.89 ㎡
Floor 31 floor
Orientation Northeast
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.24,672 ¥10,000
Rent Valuation Approx. Monthly45.1 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 28,800 ¥10,000 1,486 ¥10,000/tsubo
Income Potential
33.2 Top 96%
Overall
49.7 Top 53%
Layout 2LDK
Area 64.07 ㎡
Floor 17 floor
Orientation West
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.23,554 ¥10,000
Rent Valuation Approx. Monthly44.4 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 30,980 ¥10,000 1,506 ¥10,000/tsubo
Income Potential
33.2 Top 96%
Overall
49.9 Top 52%
Layout 2LDK
Area 68.02 ㎡
Floor 15 floor
Orientation East
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.26,027 ¥10,000
Rent Valuation Approx. Monthly47.6 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 29,800 ¥10,000 1,592 ¥10,000/tsubo
Income Potential
33.0 Top 96%
Overall
49.9 Top 52%
Layout 2LDK
Area 61.89 ㎡
Floor 36 floor
Orientation East
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The income advantage before financing assumptions is limited Assumed occupancy rate: 95%
Sale Valuation Approx.25,435 ¥10,000
Rent Valuation Approx. Monthly45.3 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Area: Tokyo 23 Wards, Bunkyo Ward, Koishikawa 1-chome
Asking Price 37,800 ¥10,000 1,531 ¥10,000/tsubo
Income Potential
32.6 Top 96%
Overall
49.9 Top 52%
Layout 3LDK
Area 81.62 ㎡
Floor 9 floor
Orientation East
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The income advantage before financing assumptions is limited Assumed occupancy rate: 97%
Sale Valuation Approx.31,789 ¥10,000
Rent Valuation Approx. Monthly57.0 ¥10,000
Projected cash flow Standard assumptions: 3.0% annual interest, 80% financing, 35-year level-payment loan
Included and excluded units
Eligible units 5,608 units
Excluded 116 units
INDEX calculation date 2026-10-21
Listing update 2026-10-20 20:02
Includes currently listed units available for purchase that have a TOWERS SELECT INVESTMENT INDEX for the latest calculation date. Tenant-occupied investment units are included and identified on each card.
Excluded units by reason
Not yet completed: 28 units
INDEX not calculated (Asking price differs substantially from listings of similar size): 3 units INDEX not calculated (Excluded from sale valuation because the building is rental-only): 1 units INDEX not calculated (Land tenure unverified): 2 units INDEX not calculated (Listed for more than 365 days): 38 units INDEX not calculated (Missing management fee): 23 units INDEX not calculated (Missing price, floor area, or floor level): 1 units INDEX not calculated (Missing repair reserve): 2 units INDEX not calculated (Missing total unit count): 18 units
This analysis is for reference and is based on TOWERS.SELECT's proprietary scoring. It does not guarantee investment results. Make decisions based on your own due diligence and consultation with qualified professionals.
Scores are relative ratings centered on 50 among eligible units, not absolute scores out of 100 or predictions of future appreciation or sales. Sale estimates, rent estimates, and projected cash flow use fixed assumptions for comparison and do not guarantee contract terms or net proceeds.
