Housing data for Mariaville Lake, NY
Mariaville Lake, NY has an estimated 1,085 residents and 599 homes (US Census Bureau, 2020–2024 American Community Survey).
It is an unincorporated community in Schenectady County.
25.5% of households rent.
Its population grew measurably since 2015–2019 (+203.1%).
Figures last updated on .
- Residents
- 1,085 (±444)
- Housing units
- 599 (±230)
- Households that rent
- 25.5%
- Residents since 2015–2019
- +203.1%
What stands out in Mariaville Lake
Homes heated by fuel oil: 27.1% (±19.7 points) in Mariaville Lake, higher than in Schenectady County (5.4%).
Renters paying 30% or more of income: 100.0% (±39.3 points) in Mariaville Lake, higher than in Schenectady County (53.9%).
Homes in buildings of 5 or more units: 0.0% (±11.8 points) in Mariaville Lake, lower than in Schenectady County (16.4%).
Working from home: 5.0% (±6.4 points) in Mariaville Lake, lower than in Schenectady County (14.3%).
Housing in Mariaville Lake at a glance
- Rent burden: 100.0% of renters pay 30% or more of income
- Renters and owners: 25.5% of households rent (Small sample: wide margin of error)
- Income and affordability: $83,168 median household income (Small sample: wide margin of error)
- Home values: $248,200 median home value
- Homeowner costs: $1,452 median monthly cost with a mortgage
- Property taxes: $5,009 median real estate taxes a year
- Types of homes: 0.0% of homes are in buildings of 5 or more units
- Bedrooms: 42.1% of homes have 3 or more bedrooms (Small sample: wide margin of error)
- Age of homes: 48.6% of homes were built before 1980 (Small sample: wide margin of error)
- Vacancy rate: 0.0% rental vacancy rate (Small sample: wide margin of error)
- Heating fuel: 33.9% heat with electricity (Small sample: wide margin of error)
- Commute and cars: 25.0 minutes average trip to work
- Growth: +203.1% residents since 2015–2019
- How long people stay: 8.4% moved in since 2020 (Small sample: wide margin of error)
- Crowding and facilities: 15.6% of homes have more than 1 person per room (Small sample: wide margin of error)
Mariaville Lake against Schenectady County, its state and the nation
| Mariaville Lake | Schenectady County | New York | United States | |
|---|---|---|---|---|
| Residents | 1,085 (±444) | 160,369 (exact) | 19,852,366 (exact) | 334,922,499 |
| Housing units | 599 (±230) | 71,244 (±105) | 8,585,241 (±652) | 143,775,355 |
| Households that rent | 25.5% (±29.9 points) | 36.0% (±1.2 points) | 45.7% (±0.2 points) | 34.8% |
| Median gross rent | — | $1,194 (±$28) | $1,621 (±$7) | $1,413 |
| Median household income | $83,168 (±$44,918) | $79,623 (±$2,743) | $85,974 (±$402) | $80,734 |
| Median home value | $248,200 (±$47,490) | $235,700 (±$3,709) | $423,800 (±$1,627) | $332,700 |
| Median real estate taxes (a year) | $5,009 (±$2,409) | $5,568 (±$144) | $6,582 (±$21) | $3,119 |
| Built before 1980 | 48.6% (±31.8 points) | 75.2% (±2.3 points) | 73.9% (±0.2 points) | 49.7% |
| Average commute | 25.0 minutes (±3.3) | 22.8 minutes (±0.6) | 32.6 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 95.4% (±6.4 points) | 89.6% (±0.9 points) | 90.8% (±0.1 points) | 91.0% |
| Median age of residents | 34.8 years (±21.6) | 39.6 years (±0.4) | 39.8 years (±0.1) | 38.9 years |
Mariaville Lake covers 5.6 square miles of land, about 193 residents per square mile (Census Bureau Gazetteer).
How Mariaville Lake has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 358 (±151) | 1,085 (±444) | +203.1% | Measurable increase |
| Housing units | 273 (±110) | 599 (±230) | +119.4% | Measurable increase |
| Median home value | $268,800 (±$46,805) | $248,200 (±$47,490) | −7.7% | Down after inflation |
| Median household income | $79,286 (±$25,427) | $83,168 (±$44,918) | +4.9% | No measurable change after inflation |
| Median owner cost with a mortgage | $1,920 (±$1,281) | $1,452 (±$110) | −24.4% | No measurable change after inflation |
| Median real estate taxes | $5,571 (±$775) | $5,009 (±$2,409) | −10.1% | No measurable change after inflation |
| Households that rent | 0.0% (±21.9 points) | 25.5% (±29.9 points) | +25.5 percentage points | Not a measurable change |
The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.
Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.
The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.
Crime reported to police in Schenectady County
Mariaville Lake has no police department of its own in the FBI’s figures, so this is the figure for Schenectady County as a whole.
In 2025, the police departments that report for Schenectady County recorded 346 violent and 2,039 property crimes per 100,000 residents.
A county-wide figure describes the whole county, not this place; crime varies from one community to the next.
ZIP codes in Mariaville Lake
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 12137 | 12% | 2,077 | $3,500 or more | $271,500 | $83,879 |
A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.
Places near Mariaville Lake
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Town of Princetown | 2.8 mi | $1,354 | $315,700 | 8.3% |
| Village of Delanson | 5.9 mi | $950 | $264,500 | 7.3% |
| Town of Florida | 6.0 mi | $1,031 | $214,300 | 10.1% |
| Town of Rotterdam | 6.1 mi | $1,292 | $227,000 | 25.5% |
| Village of Esperance | 7.7 mi | — | $191,700 | 11.7% |
| Town of Glenville | 8.4 mi | $1,247 | $257,400 | 23.2% |
| Village of Scotia | 8.6 mi | $1,031 | $189,900 | 25.6% |
| Amsterdam | 8.6 mi | $1,006 | $137,900 | 47.0% |
HUD Fair Market Rent for Mariaville Lake, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,238 | $1,425 | $1,711 | $2,039 | $2,249 |
HUD income limits for Mariaville Lake, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $25,900 | $43,100 | $68,950 |
| 2 people | $29,600 | $49,250 | $78,800 |
| 3 people | $33,300 | $55,400 | $88,650 |
| 4 people | $36,950 | $61,550 | $98,500 |
| 5 people | $39,950 | $66,500 | $106,400 |
| 6 people | $44,360 | $71,400 | $114,300 |
| 7 people | $50,040 | $76,350 | $122,150 |
| 8 people | $55,720 | $81,250 | $130,050 |
These are the limits HUD sets for its housing programs in the Albany-Schenectady-Troy, NY MSA, where HUD’s median family income for fiscal year 2026 is $123,100.
A program can use its own limits; tax-credit and local programs often do.
Mariaville Lake is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.
It lies inside the Town of Duanesburg, whose figures include it.
Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.
Margins of error are at the 90% confidence level.
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Questions about Mariaville Lake
Are renters in Mariaville Lake rent-burdened?
100.0% of renting households in Mariaville Lake pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).
What is the average home value in Mariaville Lake, NY?
The Census Bureau publishes the median: $248,200 (±$47,490) for owner-occupied homes in Mariaville Lake (2020–2024 American Community Survey).
What is the average mortgage payment in Mariaville Lake?
The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Mariaville Lake, NY is $1,452 (±$110) a month, including taxes, insurance and utilities.
How much are property taxes in Mariaville Lake?
The median real estate tax paid by homeowners in Mariaville Lake, NY is $5,009 (±$2,409) a year (2020–2024 American Community Survey).
How many homes are in Mariaville Lake?
Mariaville Lake, NY has an estimated 599 (±230) housing units, occupied and vacant (2020–2024 American Community Survey).
How long is the average commute in Mariaville Lake?
Workers who live in Mariaville Lake, NY take an average of 25.0 minutes each way (2020–2024 American Community Survey).
Is Mariaville Lake growing?
In Mariaville Lake, the number of residents went from 358 in 2015–2019 to 1,085 in 2020–2024 (+203.1%), a measurable increase.
What ZIP codes are in Mariaville Lake?
The ZIP code that covers Mariaville Lake is 12137.
What is the median rent in ZIP code 12137?
The median gross rent in ZIP Code Tabulation Area 12137 is $3,500 or more a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Mariaville Lake CDP, New York
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Mariaville Lake CDP, New York
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Mariaville Lake CDP, New York
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Mariaville Lake CDP, New York
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Mariaville Lake CDP, New York
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Mariaville Lake CDP, New York
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Mariaville Lake CDP, New York
- HUD Fair Market Rents, fiscal year 2027: Albany-Schenectady-Troy, NY MSA
- HUD Income Limits, fiscal year 2026: Albany-Schenectady-Troy, NY MSA
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Mariaville Lake CDP, New York (place:45573, in state:36).
Each estimate (E or PE) has a margin of error beside it (M or PM).
The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.
The API needs a free key.
DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.
Figures last updated on .