10700 Alloway Dr in Potomac sells for $2.54 million

A single-family home at 10700 Alloway Dr in Potomac sold for $2,535,000 on September 2, 2026, according to the Maryland Department of Assessments and Taxation's property records. The last sale on record was $1,710,000 in 2024. The new price was 48% above that.

An aerial photo shows the property has a pool, with other houses around it.

Assessor's records list 4,515 square feet of living area, a build year of 1972 and a 2.25-acre lot. The price works out to $561 per square foot.

The market value on record is $2,733,100, according to the Assessor's records. The record lists Cosgrove Enterprises LLC as the seller.

This summary was written by AI from public sales records and checked by automated rules. The figures come from the record and the NetSheet.org rules engine. How we make these.

What were the closing costs in Montgomery County?

By our estimate, the seller's two largest charges, not counting commission and prorations, were $24,102.25 for the recordation tax (Montgomery County, owner-occupied) and $12,675 for the county transfer tax (Montgomery County). Who pays what follows Montgomery County custom.

How much did the seller net?

By our estimate, the seller netted about $2,360,068. That assumes a 5% commission. It is before any mortgage payoff.

How much cash did the buyer bring to closing?

A buyer putting 20% down would need about $604,574 at closing. That covers the down payment and closing costs.

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