906 6th St S in Kirkland sells for $3.59 million

A duplex at 906 6th St S in Kirkland sold for $3,587,750 on September 28, 2026, according to the King County Department of Assessments' sales records.

The deed covers 2 parcels. 906 6th St S is the largest one we could identify.

An aerial photo of the property shows other houses around it.

The Assessor's records show a 7,756-square-foot lot and a market value on record of $1,309,000. The sale price is 2.7 times that value. Listing data shows 2 bedrooms and 2 bathrooms. The record lists CK Holdings Limited LLC as the seller and Rong Sheng LLC as the buyer.

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 King County?

By our estimate, the seller's two largest charges, not counting commission and prorations, were $76,707.50 for the state real estate excise tax (graduated) and $17,938.75 for the local real estate excise tax (0.50%). Who pays what follows King County custom.

How much did the seller net?

By our estimate, the seller netted about $3,296,848. 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 $769,271 at closing. That covers the down payment and closing costs.

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