What is the median home value in St. Bonaventure, NY?

Name: Home values in St. Bonaventure, NY, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

The median value of owner-occupied homes in St. Bonaventure, NY is $125,300 (±$58,073), as owners estimated it in the Census Bureau’s 2020–2024 American Community Survey.

In St. Bonaventure, the median home value went from $97,100 in 2015–2019 to $125,300 in 2020–2024 (+29.0%).

Prices (CPI-U) rose 22.7% over the same years; the change is not measurably different from the rise in prices.

Figures last updated on November 12, 2026.

Median home value: $125,300 (±$58,073)
Owner-occupied homes: 203 (±82)
Most common range: $100,000 to $149,999

Home values in St. Bonaventure

Owner-occupied homes by value, 2020–2024
Value	St. Bonaventure	Cattaraugus County	New York	United States
Less than $50,000	24.6% (±17.4 points)	14.1%	3.9%	5.3%
$50,000 to $99,999	20.7% (±16.8 points)	29.8%	5.6%	6.1%
$100,000 to $149,999	27.6% (±27.6 points)	17.8%	6.7%	6.8%
$150,000 to $199,999	13.3% (±12.4 points)	14.9%	8.3%	9.0%
$200,000 to $299,999	0.0% (±18.8 points)	13.1%	13.2%	17.8%
$300,000 to $499,999	0.0% (±18.8 points)	7.6%	19.7%	26.9%
$500,000 to $999,999	7.4% (±10.8 points)	2.0%	30.1%	20.9%
$1,000,000 or more	6.4% (±9.4 points)	0.8%	12.6%	7.1%

The most common range is $100,000 to $149,999, 27.6% of owned homes.

Value is the owner’s own estimate of what the home and lot would sell for, not a sale price or an assessment.

St. Bonaventure against Cattaraugus County, its state and the nation

Estimate (90% margin of error)
	St. Bonaventure	Cattaraugus County	New York	United States
Median home value	$125,300 (±$58,073)	$113,100 (±$3,389)	$423,800 (±$1,627)	$332,700
Owner-occupied homes	203 (±82)	23,996 (±405)	4,196,985 (±19,607)	84,210,142

In St. Bonaventure, the median home value is not measurably different from Cattaraugus County ($113,100).

It is also lower than in New York ($423,800).

It is lower than the national figure ($332,700).

Statewide, it ranks 392 of 403.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

How home values in St. Bonaventure have changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
	2015–2019	2020–2024	Amount of change	Verdict
Median home value	$97,100 (±$6,710)	$125,300 (±$58,073)	+29.0%	No measurable change after inflation
Median owner cost with a mortgage	$874 (±$95)	$1,255 (±$539)	+43.6%	No measurable change after inflation
Median real estate taxes	$2,167 (±$658)	$2,926 (±$1,043)	+35.0%	No measurable change after inflation

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.

Median home value in places near St. Bonaventure

Nearest places with a published estimate, compared with St. Bonaventure
Place	Distance	Median home value	Compared with this place
St. Bonaventure	—	$125,300 (±$58,073)	—
Village of Allegany	1.1 mi	$164,100 (±$26,102)	Not measurably different
Olean	2.0 mi	$86,100 (±$6,087)	Not measurably different
Town of Olean	2.8 mi	$158,600 (±$16,882)	Not measurably different
Weston Mills	5.2 mi	$155,300 (±$22,693)	Not measurably different
Town of Portville	6.5 mi	$118,600 (±$17,859)	Not measurably different
Village of Portville	7.6 mi	$102,900 (±$14,423)	Not measurably different
Town of Hinsdale	8.0 mi	$91,200 (±$7,978)	Not measurably different
Town of Carrollton	8.5 mi	$96,200 (±$13,408)	Not measurably different

None of the nearby places differs measurably from this one on this figure.

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

St. Bonaventure 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 Allegany, 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 St. Bonaventure

What is the average home value in St. Bonaventure, NY?

The Census Bureau publishes the median: $125,300 (±$58,073) for owner-occupied homes in St. Bonaventure (2020–2024 American Community Survey).

Have home values in St. Bonaventure gone up?

In St. Bonaventure, the median home value went from $97,100 in 2015–2019 to $125,300 in 2020–2024 (+29.0%).

Prices (CPI-U) rose 22.7% over the same years; the change is not measurably different from the rise in prices.

Is this what homes in St. Bonaventure sell for?

No: it is the value owners reported, which tends to lag the market; recent sale prices and an appraisal answer that question.

Sources

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 St. Bonaventure CDP, New York (place:64551, in state:36).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B25077_001E, B25077_001M, B25088_002E, B25088_002M, B25103_001E, B25103_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP04_0089E, DP04_0089M, DP04_0046E, DP04_0046M, DP04_0081PE, DP04_0081PM, DP04_0082PE, DP04_0082PM, DP04_0083PE, DP04_0083PM, DP04_0084PE, DP04_0084PM, DP04_0085PE, DP04_0085PM, DP04_0086PE, DP04_0086PM, DP04_0087PE, DP04_0087PM, DP04_0088PE, DP04_0088PM

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.