Are home prices going up or down in St. Lawrence County, NY?

In St. Lawrence County, NY, the typical home sold for $147,500 during May 2026. That is 13% higher than the same stretch a year ago, so prices are up.

$147,500

Typical sale price

▲ 13% vs last year

$128,000

Three years ago

$105

Per square foot

$214,500

Typical asking price

Over the last 36 months the typical sale price in St. Lawrence County, NY went from $128,000 to $147,500 — up 15%.

The high point was $163,500, reached in July 2024. Today's typical sale is 10% below that.

Measured by size, homes in St. Lawrence County, NY are selling for about $105 per square foot. Price per square foot is the fairer comparison when the mix of what sells shifts from month to month — a run of big houses can push the typical price up without anything actually getting more expensive.

Source: Redfin's published market data for the St. Lawrence County, NY area, through May 2026.

Typical sale price, month by month.

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Figures come from Redfin's published market data for the St. Lawrence County, NY area, through May 2026. Neighborhood Numbers is an independent data publisher and is not affiliated with Redfin. We update these pages when Redfin publishes, once a month.