St. Marys: Housing & Real Estate

Housing in St. Marys centers on a median value of $206,900 (estimated market value runs 13% higher at $233,872), with median rent $892 (1.1× below Pottawatomie County median $1,009; 1.1× below Kansas median $986). Homeownership rate: 64.3%. That's 1.1× below the Pottawatomie County median ($221,600); about the same as the Kansas median ($199,707). Market is warm. Vacancy rate 7.1%. New construction makes up 6.4% of stock. A municipal building code is in effect.

Home Values & Rent

Median home value $206,900 — 1.0× the Kansas median ($199,707). Median rent $892/month. homeownership rate 64.3% — near the U.S. share of ~65%.

Affordability · Home Price To Income2.7×
Affordability · Home Affordabilityaffordable
Affordability · Rent Pct Income13.5%
Affordability · Rent Affordabilityaffordable
Affordability · Pct Severely Rent Burdened19.5%
Affordability · Poverty Rate8.6%
Affordability · Property Tax Pct Income2.4%
Fair Market Rent · Studio rent$870
Fair Market Rent · One-bedroom rent$875
Fair Market Rent · Two-bedroom rent$1,068
Fair Market Rent · Three-bedroom rent$1,485
Fair Market Rent · Four-bedroom rent$1,792
Fair Market Rent · HUD FMR areaManhattan, KS HUD Metro FMR Area
Fair Market Rent · Fiscal yearFY2026
Home Value Estimate$233,872
Median Home Value$206,900 (vs Kansas $199,707)
Median Rent$892 (vs Kansas $986)

Sources: HUD FMR FY2026 · Census ACS 5-Year 2023, B25077 · Census ACS 5-Year 2023  ·  Refreshed 2026-04-12

Tenure & Occupancy

Owner-occupied vs renter-occupied housing units, plus vacancy rates.

Housing Market · Market temperaturewarm
Housing Market · Vacancy rate7.1%
Housing Market · New construction (% of stock)6.4%
Housing Market · Price Appreciation 2Yr5.4%

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)

Wamego, City Of
KS2014908
Wabaunsee Co Rwd 2
KS2019711
Havensville, City Of
KS2014903
Manhattan, City Of
KS2016112
Riley Co Rwd 1
KS2016135
Broadband · % of premises with 25/3 Mbps broadband100.0%
Broadband · % of premises with 100/20 Mbps broadband100.0%
Broadband · % of premises with 250/25 Mbps broadband100.0%
Broadband · % of premises with 1 Gbps / 100 Mbps broadband100.0%
Broadband · Broadband-capable premises1,042
Electricity · Electricity rate (¢/kWh)14.15¢/kWh
Electricity · Customers1,317,095
Electricity · Revenue Millions$1,958
Electricity · Year2024
Mobile Broadband · 3G mobile coverage0%
Mobile Broadband · 4G mobile coverage100%
Mobile Broadband · 5G mobile coverage100%
Mobile Home Parks Detail · County total3

Sources: FCC BDC Jun 2025 · EIA Annual Retail Sales 2023 · FCC BDC Mobile 2024 · HIFLD / IRS BMF  ·  Refreshed 2026-04-12

Other

Homeownership Rate64.3%
Median Year Built1970

Sources: Census ACS 5-Year 2023  ·  Refreshed 2026-04-12