St. Martin: Housing & Real Estate
St. Martin homes sell at a median $237,500, with median rent $-666,666,666. Homeownership rate: 87.5%. That's 1.4× higher than the Brown County median ($164,500); 1.2× higher than the Ohio median ($190,721). Market is warm. New construction makes up 26.2% of stock. A municipal building code is in effect.
- 4.2× annual income — home value vs. household income (vs Ohio 2.6×).
- 4-BR rent is 2.1× a studio — rent gradient by unit size.
Home Values & Rent
Median home value $237,500 — 1.2× the Ohio median ($190,720). Median rent $-666,666,666/month. homeownership rate 87.5% — above the U.S. share of ~65%.
| Affordability · Home Price To Income | 4.2× |
|---|---|
| Affordability · Home Affordability | moderate |
| Affordability · Poverty Rate | 18.3% |
| Affordability · Property Tax Pct Income | 3.2% |
| Fair Market Rent · Studio rent | $797 |
| Fair Market Rent · One-bedroom rent | $802 |
| Fair Market Rent · Two-bedroom rent | $1,008 |
| Fair Market Rent · Three-bedroom rent | $1,361 |
| Fair Market Rent · Four-bedroom rent | $1,691 |
| Fair Market Rent · HUD FMR area | Brown County, OH HUD Metro FMR Area |
| Fair Market Rent · Fiscal year | FY2026 |
| Median Home Value | $237,500 (vs Ohio $190,721) |
| Median Rent | $-666,666,666 (vs Ohio $943) |
Sources: HUD FMR FY2026 · Census ACS 5-Year 2023 · Refreshed 2026-04-12
Tenure & Occupancy
Owner-occupied vs renter-occupied housing units, plus vacancy rates.
| Housing Market · Market temperature | warm |
|---|---|
| Housing Market · New construction (% of stock) | 26.2% |
Utilities
Electricity, water, and broadband infrastructure serving residents. Broadband percentages reflect the share of premises that can subscribe to service at the listed speed (FCC Form 477).
Systems (5)
| Broadband · % of premises with 25/3 Mbps broadband | 100.0% |
|---|---|
| Broadband · % of premises with 100/20 Mbps broadband | 100.0% |
| Broadband · % of premises with 250/25 Mbps broadband | 100.0% |
| Broadband · % of premises with 1 Gbps / 100 Mbps broadband | 74.0% |
| Broadband · Broadband-capable premises | 100 |
| Electricity · Electricity rate (¢/kWh) | 15.99¢/kWh |
| Electricity · Customers | 5,142,108 |
| Electricity · Revenue Millions | $8,340 |
| Electricity · Year | 2024 |
| Mobile Broadband · 3G mobile coverage | 0% |
| Mobile Broadband · 4G mobile coverage | 100% |
| Mobile Broadband · 5G mobile coverage | 100% |
| Mobile Home Parks Detail · County total | 1 |
Sources: FCC BDC Jun 2025 · EIA Annual Retail Sales 2023 · FCC BDC Mobile 2024 · HIFLD / IRS BMF · Refreshed 2026-04-12
Other
| Homeownership Rate | 87.5% |
|---|---|
| Median Year Built | 1995 |
Sources: Census ACS 5-Year 2023 · Refreshed 2026-04-12