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Single family home for sale at 3733 221st Avenue SE, Sammamish, WA 98075 | MLS# NWM2522281 | Listing updated on 2026-09-21
Photo 1 of Single family home for sale at 3733 221st Avenue SE, Sammamish, WA 98075 | MLS# NWM2522281 | Listing updated on 2026-09-21
Photo 2 of Single family home for sale at 3733 221st Avenue SE, Sammamish, WA 98075 | MLS# NWM2522281 | Listing updated on 2026-09-21
Photo 3 of Single family home for sale at 3733 221st Avenue SE, Sammamish, WA 98075 | MLS# NWM2522281 | Listing updated on 2026-09-21
Photo 4 of Single family home for sale at 3733 221st Avenue SE, Sammamish, WA 98075 | MLS# NWM2522281 | Listing updated on 2026-09-21
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Listed by: Brad Decater (425) 256-0137 , Derek Decater (425) 466-9351 | Coldwell Banker Bain (425) 454-0470

$1,650,000

Monthly Est:$8,213

  • Beds Icon3 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,530sqft

3733 221st Avenue SE, Sammamish, WA 98075

$8,213/moEst:

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  • Single Family Residence

  • Built in 1978

  • $-- HOA

  • 5.06 acres lot

  • $652/sq.ft

Description

A rare opportunity to own a truly secluded retreat just minutes from everything. Tucked behind a gated entry on a private road, this beautifully updated 4 bed, 2.75 bath home sits on 5 pristine, park-like acres offering unmatched peace, privacy, and connection to nature. Surrounded by towering evergreens and lush landscaping, the property feels like your own personal sanctuary. Explore trails, enjoy seasonal wetlands alive with wildlife, and unwind to the sound of frogs in the spring. All from your own backyard! Inside, the home is completely move-in ready with thoughtful updates throughout, including a stunning remodeled kitchen, new flooring, fresh interior paint, and modern finishes. Major system upgrades provide peace of mind with a new roof and gutters (2025), high-efficiency furnace and A/C (2021), whole-house generator, and new water heater (2024). The lower level offers excellent flexibility with potential for a MIL setup, featuring a kitchenette, additional living space, and a possible 5th bedroom. Outdoor living shines with a spacious covered deck perfectly positioned to take in the serene setting, ideal for entertaining or simply enjoying the quiet beauty of the surroundings. Despite its tranquil setting, this property is just minutes to top-rated Issaquah schools, shopping, dining, and everyday conveniences. A unique blend of privacy, natural beauty, and modern comfort—properties like this are rarely available.

  • Houzeo last checked: 12 hours ago
  • Listing updated: September 21, 2026 at 4:28 pm
  • Source: Northwest Multiple Listing Service | MLS#: NWM2522281 Northwest Multiple Listing Service

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    King County

  • City

    Sammamish

  • Neighborhood

    --

  • Year Built

    1978

  • HOA Fees

    -

  • Finished Area

    2,530 sqft

  • Lot Size

    5.06 acres lot

  • Basement Area

    - sqft

  • MLS Name

    Northwest Multiple Listing Service

  • MLS Number

    NWM2522281

  • MLS Status

    Active

  • Days on Market

    142

  • Cumulative Days on Market

    141

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 3

  • Dining Room

    Level: Main

  • Entry Hall

    Level: Main

  • Family Room

    Level: Main

  • Kitchen With Eating Space

    Level: Main

  • Living Room

    Level: Main

  • Primary Bedroom

    Level: Second

  • Studio

    Level: Lower

  • Utility Room

    Level: Lower

  • Bathroom Full

    Level: Second

  • Bathroom Full

    Level: Second

  • Bathroom Three Quarter

    Level: Lower

  • Bedroom

    Level: Second

  • Bedroom

    Level: Second

Interior

  • Flooring

    Vinyl Plank

  • Appliances

    Dishwasher, Dryer, Refrigerator, Stove(s)/range(s), Washer

  • Exterior Features

    Wood

  • Sewer

    Septic Tank

  • Interior Features

    Second Kitchen, Bath Off Primary, Dining Room, Fireplace, Hot Tub/spa, Jetted Tub, Skylight(s), Vaulted Ceiling(s), Water Heater, Wired For Generator

  • Heating

    90%+ High Efficiency, Forced Air

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 1978

  • Home type

    Single Family Residence

  • Roof

    Composition

  • Property Condition

    Good

  • Foundation Details

    Poured Concrete

  • Construction Materials

    Wood

Utilities & Energy

  • Parking Features

    Detached Carport, Driveway, Attached Garage, Rv Parking

  • Security Features

    Partially Fenced, Security Gate

  • Basement

    None

  • Water Source

    Public

  • Fireplace Features

    Gas

Other Features

  • Lot Features

    Dead End Street, Secluded, Value In Land

  • Subdivision Name

    Pine Lake

  • Vegetation

    Brush, Garden Space, Wooded

Price History

DateEventPrice

05/14/2026

Source: mls_logoNorthwest Multiple Listing Service #NWM2522281

Listed for Sale

$1,650,000 +69.23%

$652/sqft

03/18/2020

Source: mls_logoNorthwest Multiple Listing Service #NWM1547734

Sold

$975,000

$385/sqft

Nearby Homes

Based on information submitted to the MLS GRID by Northwest Multiple Listing Service as of Oct 02, 2026, 09:01AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.


IDX information is provided exclusively for consumers’ personal, noncommercial use; it may not be used for any purpose other than to identify prospective properties that consumers may be interested in purchasing, that the data is deemed reliable, but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any and as amended from time to time. © 2025 Northwest Multiple Listing Service. All Rights Reserved.

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