千葉県館山市 income buildings market report
Record counts, unit-price trends and a comparison against the 千葉県 average, aggregated monthly by Urbalytics for income buildings listed in 千葉県館山市. Latest month: August 2026.
Tateyama Montage·User:Xser21 User:Saigen Jiro FoxyStranger Kawasaki/CC BY-SA 4.0 (cropped)·Wikimedia Commons
千葉県館山市 income buildings｜overview
#Counts are income buildings listings in 千葉県館山市 for which a price could be obtained (on the market and closed). The commentary is derived mechanically from the figures on this page.
What the data says
- From June 2025 to May 2026, Expected yield for income buildings in 千葉県館山市 went from 9.54% to 8.70% — down (−84bps).
- From June 2025 to May 2026, Price per tsubo of floor area for income buildings in 千葉県館山市 went from 36.4M JPY/tsubo to 59.8M JPY/tsubo — up (+64.5%).
income buildings: expected yield over time
#Expected yield = cap rate: the return an investor expects from the property. With rent held constant, a falling yield means a rising price.
Income building — Expected yield over time
Expected yield = cap rate: the return an investor expects from the property. With rent held constant, a falling yield means a rising price.
| Month | 館山市 | 千葉県 | Difference (bps) | Records |
|---|---|---|---|---|
| 2026年8月 | — | 7.02 | — | 6 |
| 2026年7月 | — | 7.06 | — | 6 |
| 2026年6月 | — | 7.00 | — | 7 |
| 2026年5月 | 8.70 | 6.85 | +185bps | 10 |
| 2026年4月 | — | — | — | 5 |
| 2026年3月 | — | 6.70 | — | 6 |
| 2026年2月 | — | 6.68 | — | 4 |
| 2026年1月 | — | 6.98 | — | 5 |
| 2025年12月 | — | 6.99 | — | 6 |
| 2025年11月 | — | 7.19 | — | 5 |
| 2025年10月 | — | 7.01 | — | 5 |
| 2025年9月 | 9.51 | 7.23 | +228bps | 12 |
| 2025年8月 | — | 7.01 | — | 5 |
| 2025年7月 | — | 7.06 | — | 9 |
| 2025年6月 | 9.54 | 7.30 | +224bps | 10 |
| 2025年5月 | — | 7.48 | — | 5 |
| 2025年4月 | — | 8.01 | — | 4 |
| 2025年3月 | — | 7.44 | — | 8 |
| 2025年2月 | — | 6.82 | — | 2 |
| 2025年1月 | — | 7.00 | — | 2 |
| 2024年12月 | — | 7.10 | — | 2 |
| 2024年11月 | — | 6.98 | — | 4 |
| 2024年10月 | — | 7.10 | — | 2 |
| 2024年9月 | — | 7.03 | — | 3 |
| 2024年8月 | — | 7.00 | — | 1 |
| 2024年7月 | — | 7.20 | — | 1 |
| 2024年6月 | — | 7.03 | — | 2 |
| 2024年5月 | — | 7.00 | — | 1 |
| 2024年4月 | — | 7.07 | — | 1 |
| 2024年3月 | — | 7.00 | — | 2 |
| 2024年1月 | — | 7.10 | — | 2 |
| 2023年12月 | — | 7.00 | — | 1 |
| 2023年10月 | — | 7.30 | — | 2 |
| 2023年9月 | — | 7.28 | — | 1 |
| 2023年8月 | — | 7.40 | — | 2 |
| 2023年7月 | — | 7.00 | — | 1 |
| 2023年6月 | — | 7.50 | — | 1 |
| 2023年5月 | — | 7.26 | — | 2 |
| 2023年4月 | — | 7.44 | — | 1 |
| 2023年3月 | — | 7.30 | — | 2 |
| 2022年12月 | — | 7.30 | — | 1 |
April 2026 is a collection gap: One of our sources (Rakumachi) could not be collected for April 2026 alone, so the record count reads about 35% below the real figure. This is not a move in the market. That month is excluded from the trend and is not interpolated.
Source: monthly aggregates of listing and rental-offer data collected by Urbalytics
Conditions
- Source: listings Urbalytics collects (on the market and closed)
- Publication threshold: figures shown only for months with 10 or more records
- Statistic: median (P20–P80 is the 20th to 80th percentile). Outliers removed by the IQR method
- In a thin month (10–30 records) both the median and the P20–P80 band move on a single listing. Read them alongside the record count shown next to each figure.
- Period: from 12 2022 — the window over which each property type is aggregated independently
What the data says
- From June 2025 to May 2026, Expected yield for income buildings in 千葉県館山市 went from 9.54% to 8.70% — down (−84bps).
asking price and area for income buildings
#Income building — Asking price and Price per tsubo of floor area over time
Asking price = the median of prices published to the market. Read as a series, the level of the total shows where the market is moving.
Price per tsubo of floor area = asking price ÷ floor area. What the property is asking per unit of space (1 tsubo ≈ 3.31㎡).
Asking price
Unit: M JPYPrice per tsubo of floor area
Unit: M JPY/tsubo| Month | Asking price — 館山市 | Asking price — 千葉県 | Difference (Asking price) | Price per tsubo of floor area — 館山市 | Price per tsubo of floor area — 千葉県 | Records |
|---|---|---|---|---|---|---|
| 2026年8月 | — | 6,600 | — | — | 93.2 | 6 |
| 2026年7月 | — | 6,000 | — | — | 87.3 | 6 |
| 2026年6月 | — | 6,980 | — | — | 91.2 | 7 |
| 2026年5月 | 8,050 | 6,980 | +15.3% | 59.8 | 95.2 | 10 |
| 2026年4月 | — | — | — | — | — | 5 |
| 2026年3月 | — | 5,800 | — | — | 85.0 | 6 |
| 2026年2月 | — | 6,200 | — | — | 93.2 | 4 |
| 2026年1月 | — | 6,390 | — | — | 88.6 | 5 |
| 2025年12月 | — | 6,430 | — | — | 93.6 | 6 |
| 2025年11月 | — | 5,980 | — | — | 85.6 | 5 |
| 2025年10月 | — | 6,700 | — | — | 92.6 | 5 |
| 2025年9月 | 4,500 | 5,690 | −20.9% | 30.1 | 88.3 | 12 |
| 2025年8月 | — | 6,140 | — | — | 85.3 | 5 |
| 2025年7月 | — | 5,540 | — | — | 89.3 | 9 |
| 2025年6月 | 5,550 | 5,200 | +6.7% | 36.4 | 82.6 | 10 |
| 2025年5月 | — | 4,500 | — | — | 80.0 | 5 |
| 2025年4月 | — | 3,720 | — | — | 67.8 | 4 |
| 2025年3月 | — | 4,365 | — | — | 85.6 | 8 |
| 2025年2月 | — | 7,500 | — | — | 103.5 | 2 |
| 2025年1月 | — | 8,270 | — | — | 95.5 | 2 |
| 2024年12月 | — | 7,200 | — | — | 90.9 | 2 |
| 2024年11月 | — | 7,300 | — | — | 99.2 | 4 |
| 2024年10月 | — | 6,850 | — | — | 93.2 | 2 |
| 2024年9月 | — | 6,680 | — | — | 88.6 | 3 |
| 2024年8月 | — | 7,150 | — | — | 91.6 | 1 |
| 2024年7月 | — | 6,820 | — | — | 88.9 | 1 |
| 2024年6月 | — | 7,400 | — | — | 93.2 | 2 |
| 2024年5月 | — | 6,895 | — | — | 98.8 | 1 |
| 2024年4月 | — | 6,700 | — | — | 88.9 | 1 |
| 2024年3月 | — | 6,918 | — | — | 95.2 | 2 |
| 2024年1月 | — | 7,770 | — | — | 101.8 | 2 |
| 2023年12月 | — | 8,200 | — | — | 93.2 | 1 |
| 2023年10月 | — | 6,510 | — | — | 85.6 | 2 |
| 2023年9月 | — | 6,700 | — | — | 88.6 | 1 |
| 2023年8月 | — | 6,500 | — | — | 91.6 | 2 |
| 2023年7月 | — | 6,490 | — | — | 79.0 | 1 |
| 2023年6月 | — | 6,500 | — | — | 85.3 | 1 |
| 2023年5月 | — | 6,500 | — | — | 94.9 | 2 |
| 2023年4月 | — | 7,200 | — | — | 78.7 | 1 |
| 2023年3月 | — | 6,990 | — | — | 91.2 | 2 |
| 2022年12月 | — | 5,280 | — | — | 78.3 | 1 |
April 2026 is a collection gap: One of our sources (Rakumachi) could not be collected for April 2026 alone, so the record count reads about 35% below the real figure. This is not a move in the market. That month is excluded from the trend and is not interpolated.
Source: monthly aggregates of listing and rental-offer data collected by Urbalytics
Conditions
- Source: listings Urbalytics collects (on the market and closed)
- Publication threshold: figures shown only for months with 10 or more records
- Statistic: median (P20–P80 is the 20th to 80th percentile). Outliers removed by the IQR method
- In a thin month (10–30 records) both the median and the P20–P80 band move on a single listing. Read them alongside the record count shown next to each figure.
- Period: from 12 2022 — the window over which each property type is aggregated independently
What the data says
- From June 2025 to May 2026, Price per tsubo of floor area for income buildings in 千葉県館山市 went from 36.4M JPY/tsubo to 59.8M JPY/tsubo — up (+64.5%).
- From June 2025 to May 2026, Asking price for income buildings in 千葉県館山市 went from 5,550M JPY to 8,050M JPY — up (+45.0%).
Income building — Floor area and Land area over time
Floor area = the median Floor area among listed properties. At the same Price per tsubo of floor area, more space still means a higher total — which is why this is read alongside the price series. (1 tsubo ≈ 3.31㎡)
Land area = the median land area among listed properties. It is the denominator under the per-tsubo buildable price, and Within one area, a change in plot size moves the total. (1 tsubo ≈ 3.31㎡)
Floor area
Unit: tsuboLand area
Unit: tsubo| Month | Floor area — 館山市 | Floor area — 千葉県 | Difference (Floor area) | Land area — 館山市 | Land area — 千葉県 | Records |
|---|---|---|---|---|---|---|
| 2026年8月 | — | 69.0 | — | — | 67.0 | 6 |
| 2026年7月 | — | 70.1 | — | — | 71.8 | 6 |
| 2026年6月 | — | 67.7 | — | — | 68.1 | 7 |
| 2026年5月 | 96.4 | 72.6 | +32.8% | 251.6 | 70.9 | 10 |
| 2026年4月 | — | — | — | — | — | 5 |
| 2026年3月 | — | 63.4 | — | — | 63.5 | 6 |
| 2026年2月 | — | 67.9 | — | — | 66.7 | 4 |
| 2026年1月 | — | 69.0 | — | — | 67.2 | 5 |
| 2025年12月 | — | 67.8 | — | — | 67.5 | 6 |
| 2025年11月 | — | 63.8 | — | — | 66.4 | 5 |
| 2025年10月 | — | 69.0 | — | — | 72.1 | 5 |
| 2025年9月 | 77.9 | 65.2 | +19.4% | 150.0 | 69.6 | 12 |
| 2025年8月 | — | 64.8 | — | — | 62.4 | 5 |
| 2025年7月 | — | 61.1 | — | — | 62.0 | 9 |
| 2025年6月 | 145.0 | 60.1 | +141.2% | 29.2 | 59.2 | 10 |
| 2025年5月 | — | 53.6 | — | — | 59.0 | 5 |
| 2025年4月 | — | 48.0 | — | — | 54.3 | 4 |
| 2025年3月 | — | 53.6 | — | — | 54.8 | 8 |
| 2025年2月 | — | 73.4 | — | — | 66.1 | 2 |
| 2025年1月 | — | 70.5 | — | — | 65.0 | 2 |
| 2024年12月 | — | 70.1 | — | — | 62.1 | 2 |
| 2024年11月 | — | 68.8 | — | — | 61.4 | 4 |
| 2024年10月 | — | 73.7 | — | — | 59.9 | 2 |
| 2024年9月 | — | 70.7 | — | — | 63.5 | 3 |
| 2024年8月 | — | 72.7 | — | — | 63.5 | 1 |
| 2024年7月 | — | 68.8 | — | — | 61.6 | 1 |
| 2024年6月 | — | 70.5 | — | — | 61.4 | 2 |
| 2024年5月 | — | 69.1 | — | — | 62.9 | 1 |
| 2024年4月 | — | 66.3 | — | — | 59.4 | 1 |
| 2024年3月 | — | 65.1 | — | — | 61.8 | 2 |
| 2024年1月 | — | 72.1 | — | — | 63.1 | 2 |
| 2023年12月 | — | 77.8 | — | — | 62.4 | 1 |
| 2023年10月 | — | 68.7 | — | — | 59.1 | 2 |
| 2023年9月 | — | 72.0 | — | — | 59.4 | 1 |
| 2023年8月 | — | 65.1 | — | — | 56.6 | 2 |
| 2023年7月 | — | 64.0 | — | — | 61.4 | 1 |
| 2023年6月 | — | 64.3 | — | — | 63.7 | 1 |
| 2023年5月 | — | 67.4 | — | — | 59.3 | 2 |
| 2023年4月 | — | 78.9 | — | — | 70.8 | 1 |
| 2023年3月 | — | 73.5 | — | — | 65.7 | 2 |
| 2022年12月 | — | 64.1 | — | — | 62.8 | 1 |
April 2026 is a collection gap: One of our sources (Rakumachi) could not be collected for April 2026 alone, so the record count reads about 35% below the real figure. This is not a move in the market. That month is excluded from the trend and is not interpolated.
Source: monthly aggregates of listing and rental-offer data collected by Urbalytics
Conditions
- Source: listings Urbalytics collects (on the market and closed)
- Area: building area is gross floor area (exclusive area for condominium units); land area is the registered figure
- Publication threshold: figures shown only for months with 10 or more records
- Statistic: median (P20–P80 is the 20th to 80th percentile)
- Unit: tsubo (1 tsubo ≈ 3.31㎡), matched to the unit the per-tsubo price multiplies against
income buildings: listings over time
#Income building — Listings over time
Listings = the count published to the market. Stock building up or drawing down is a leading indicator of supply and demand, and it is what makes price and yield movements readable. The chart is an index with the base month at 100, so areas of different size can be compared on the pace of the change rather than its size. The raw counts are in the cards and the table below.
| Month | 館山市（） | 館山市 (index) | 千葉県 () | 千葉県 (index) | Gap (pt) |
|---|---|---|---|---|---|
| 2026年8月 | 6 | 600.0 | 588 | 363.0 | +237.0pt |
| 2026年7月 | 6 | 600.0 | 610 | 376.5 | +223.5pt |
| 2026年6月 | 7 | 700.0 | 700 | 432.1 | +267.9pt |
| 2026年5月 | 10 | 1,000.0 | 513 | 316.7 | +683.3pt |
| 2026年4月 | — | — | — | — | — |
| 2026年3月 | 6 | 600.0 | 536 | 330.9 | +269.1pt |
| 2026年2月 | 4 | 400.0 | 479 | 295.7 | +104.3pt |
| 2026年1月 | 5 | 500.0 | 488 | 301.2 | +198.8pt |
| 2025年12月 | 6 | 600.0 | 512 | 316.0 | +284.0pt |
| 2025年11月 | 5 | 500.0 | 582 | 359.3 | +140.7pt |
| 2025年10月 | 5 | 500.0 | 640 | 395.1 | +104.9pt |
| 2025年9月 | 12 | 1,200.0 | 587 | 362.3 | +837.7pt |
| 2025年8月 | 5 | 500.0 | 498 | 307.4 | +192.6pt |
| 2025年7月 | 9 | 900.0 | 583 | 359.9 | +540.1pt |
| 2025年6月 | 10 | 1,000.0 | 586 | 361.7 | +638.3pt |
| 2025年5月 | 5 | 500.0 | 589 | 363.6 | +136.4pt |
| 2025年4月 | 4 | 400.0 | 838 | 517.3 | −117.3pt |
| 2025年3月 | 8 | 800.0 | 422 | 260.5 | +539.5pt |
| 2025年2月 | 2 | 200.0 | 329 | 203.1 | −3.1pt |
| 2025年1月 | 2 | 200.0 | 324 | 200.0 | ±0.0pt |
| 2024年12月 | 2 | 200.0 | 310 | 191.4 | +8.6pt |
| 2024年11月 | 4 | 400.0 | 315 | 194.4 | +205.6pt |
| 2024年10月 | 2 | 200.0 | 391 | 241.4 | −41.4pt |
| 2024年9月 | 3 | 300.0 | 323 | 199.4 | +100.6pt |
| 2024年8月 | 1 | 100.0 | 307 | 189.5 | −89.5pt |
| 2024年7月 | 1 | 100.0 | 335 | 206.8 | −106.8pt |
| 2024年6月 | 2 | 200.0 | 324 | 200.0 | ±0.0pt |
| 2024年5月 | 1 | 100.0 | 330 | 203.7 | −103.7pt |
| 2024年4月 | 1 | 100.0 | 330 | 203.7 | −103.7pt |
| 2024年3月 | 2 | 200.0 | 353 | 217.9 | −17.9pt |
| 2024年1月 | 2 | 200.0 | 299 | 184.6 | +15.4pt |
| 2023年12月 | 1 | 100.0 | 304 | 187.7 | −87.7pt |
| 2023年10月 | 2 | 200.0 | 436 | 269.1 | −69.1pt |
| 2023年9月 | 1 | 100.0 | 274 | 169.1 | −69.1pt |
| 2023年8月 | 2 | 200.0 | 145 | 89.5 | +110.5pt |
| 2023年7月 | 1 | 100.0 | 186 | 114.8 | −14.8pt |
| 2023年6月 | 1 | 100.0 | 219 | 135.2 | −35.2pt |
| 2023年5月 | 2 | 200.0 | 173 | 106.8 | +93.2pt |
| 2023年4月 | 1 | 100.0 | 146 | 90.1 | +9.9pt |
| 2023年3月 | 2 | 200.0 | 152 | 93.8 | +106.2pt |
| 2022年12月 | 1 | 100.0 | 162 | 100.0 | ±0.0pt |
April 2026 is a collection gap: One of our sources (Rakumachi) could not be collected for April 2026 alone, so the record count reads about 35% below the real figure. This is not a move in the market. That month is excluded from the trend and is not interpolated.
Source: monthly aggregates of listing and rental-offer data collected by Urbalytics
Conditions
- Source: listings Urbalytics collects (on the market and closed)
- Publication threshold: figures shown only for months with 10 or more records
- Statistic: median (P20–P80 is the 20th to 80th percentile). Outliers removed by the IQR method
- In a thin month (10–30 records) both the median and the P20–P80 band move on a single listing. Read them alongside the record count shown next to each figure.
- Period: from 12 2022 — the window over which each property type is aggregated independently
What the data says
- From December 2022 to August 2026, listings for income buildings in 千葉県館山市 went from 1 to 6 — up (+500.0%).
- From December 2022 to August 2026, listings for income buildings across 千葉県 moved +263.0%, and 千葉県館山市 ran 237.0 points faster.
- In August 2026, 千葉県館山市 had 6 listings for income buildings, against 5 a year earlier (+20.0%).
Figures on this page are derived statistics: monthly aggregates of listing and rental-offer data collected by Urbalytics. They are not individual transaction records.
Main stations in 千葉県館山市
Stations within 千葉県館山市, ordered by record count. The station reports publish the same measures gathered by walking distance from the nearest station.
Station photographs from Wikimedia Commons (author and licence are given on each station’s own report page).
The same report for nearby areas
Areas around 千葉県館山市 that publish the same aggregation. Distance is between municipality centroids.
- 南房総市8.5km区分マンション12June 2026
- 鴨川市24km区分マンション11July 2026
- 三浦市28km区分マンション14August 2026
- 富津市30km戸建15August 2026
- 横須賀市36km59August 2026
- 君津市37km10August 2026
Area photographs from Wikimedia Commons (author and licence for each are given on that area’s own report page).
Find income buildings in 千葉県館山市
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