Seattle · Home sale
18846 SE 42nd St in Issaquah sells for $4.25 million
A single-family home at 18846 SE 42nd St, Issaquah sold for $4,250,000 on September 7, 2026. See the seller and buyer net sheets for this sale.
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- Sale price
- $4,250,000
- Sold
- September 7, 2026
- Property type
- Single-family home
- Lot size
- 8,279 sq ft
The $4,250,000 sale was 28% above the property's recorded market value. The single-family home at 18846 SE 42nd St in Issaquah sold on September 7, 2026, according to the King County Department of Assessments' sales records.
An aerial photo shows the parcel directly on a lake, with other houses around it.
Assessor's records show an 8,279-square-foot lot and a market value of $3,328,000. Listing data shows 4 bedrooms and 3 bathrooms.
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 $96,575 for the state real estate excise tax (graduated) and $21,250 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 $3,902,279. 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 $925,541 at closing. That covers the down payment and closing costs.
Run this net sheet with your numbers (free) See photos on Zillow
Source: King County Department of Assessments, real property sales, document 3394919. Property details: King County Assessor. Net sheets are estimates from the NetSheet.org rules engine, not the parties' actual closing statements. Request a correction or removal.
