Index, WA Homes & Cabins for Sale

The newest listings in Index and the Mount Index Riversites from the NWMLS. Inventory here is tiny, so homes in nearby towns are shown too when Index is quiet.

Median sale, past 2 years
$505K
Typical days, listing to closing
69
Homes for sale right now
4

Newest Index listings

  • $675,000

    51708 Jasper Lane

    Index, WA 98256

    3 bd · 2 ba · 1,540 sq ft · 0.49 acres

    NWMLSActive Listing courtesy of John L. Scott Snohomish -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $1,090,000

    51833 217th Place SE

    Index, WA 98256

    3 bd · 3 ba · 2,346 sq ft · 0.44 acres

    NWMLSActive Listing courtesy of Lake & Company -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $699,000

    48308 River Park Drive

    Index, WA 98256

    1 bd · 1 ba · 806 sq ft · 0.42 acres

    NWMLSActive Listing courtesy of John L. Scott Snohomish -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $1,450,000

    15305 Index-Galena Road

    Index, WA 98256

    4 bd · 6 ba · 3,986 sq ft · 8.2 acres

    NWMLSActive Listing courtesy of Real Broker LLC -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

Northwest MLS

The three tree logo represents a listing courtesy of NWMLS. Based on information submitted to the MLS GRID as of Friday, November 13th, 2026 03:14:53 AM. 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. IDX information is provided exclusively for consumers’ personal noncommercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Data services provided by IDX Broker

Also for sale nearby

Newest listings in Baring, Gold Bar and Skykomish.

  • $495,000

    14616 681st Avenue NE

    Baring, WA 98224

    2 bd · 1 ba · 1,010 sq ft · 0.2 acres

    NWMLSActive Listing courtesy of eXp Realty -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $1,575,000

    17903 642nd Avenue NE

    Baring, WA 98224

    2 bd · 2 ba · 2,268 sq ft · 0.72 acres

    NWMLSActive Listing courtesy of Fay Ranches-Washington -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $389,000

    17921 644th Avenue NE

    Baring, WA 98251

    2 bd · 2 ba · 1,248 sq ft · 0.25 acres

    NWMLSActive Listing courtesy of Better Homes&Gardens McKenzie -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $529,950

    64464 NE 180th Street

    Baring, WA 98224

    3 bd · 1 ba · 870 sq ft · 0.32 acres

    NWMLSActive Listing courtesy of Trinity Prop & Estate Services -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $649,000

    64455 NE 180th Street

    Baring, WA 98224

    3 bd · 2 ba · 1,410 sq ft · 0.22 acres

    NWMLSActive Listing courtesy of Keller Williams Rlty Bellevue -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

  • $529,000

    206 17th Street

    Gold Bar, WA 98251

    3 bd · 2 ba · 1,408 sq ft · 0.47 acres

    NWMLSActive Listing courtesy of Tate Real Estate -- Northwest Multiple Listing Service. The three tree logo represents a listing courtesy of NWMLS.

Northwest MLS

The three tree logo represents a listing courtesy of NWMLS. Based on information submitted to the MLS GRID as of Friday, November 13th, 2026 03:14:53 AM. 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. IDX information is provided exclusively for consumers’ personal noncommercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Data services provided by IDX Broker

Buying in Index: what's different

Index is one of the smallest markets on the corridor, often only 2 to 8 homes listed at once and about a dozen sales over the past two years. Listings tend to either sell fast with competition or sit for three months or more, with not much in between. Over the past two years, time from listing to closing ran anywhere from about three weeks to five months, and the median sale was about $505K.

More than half of Index's homes were built before 1940, including original miners' houses. Some are beautifully kept and some need real work. The median sale works out to about $515 a square foot, higher than the towns around it, because people pay for the setting and there's so little to buy. River frontage pushes that further: small riverfront cabins under 1,000 square feet can list for close to $700K.

Across the river on the south side of Highway 2, the Mount Index Riversites is a gated community of about 166 properties along the South Fork Skykomish, with low HOA dues. It ranges from off-grid lots under $20K to finished riverfront homes that have sold for over $1 million. Only a couple dozen people live there full time; most are weekend cabins. Road access has been a problem before: a 2014 mudslide cut off the main road for months.

Expect cash to compete. In the upper valley, about a third of buyers pay cash, partly because older, seasonal and off-grid places can be hard to finance. If you're using a loan, talk to a lender who knows rural property before you write an offer.

What Index homes cost

  • Lots and rustic cabins

    Under $20K to about $400K

    Off-grid lots, rustic cabins and weekend places, many in the Mount Index Riversites.

  • Typical Index home

    Median about $505K

    Mostly pre-1940 homes in town; median about $515 per square foot.

  • Riverfront and larger homes

    $650K to $1M+

    River frontage, finished cabins and larger homes, in town or in the Riversites.

What to check before you buy in Index

  • Flood history

    The North Fork Skykomish has flooded Index badly, including in 1980 and 2006, and the Riversites sit right on the South Fork. Some properties are in flood zones and insurance is a real cost.

    Flood zones guide
  • Old houses

    Most homes predate 1940. Budget for foundations, wiring, heat and insulation, and get a thorough inspection.

    Rural inspection red flags
  • Septic and water

    Homes in Index are on septic. Know the system's age and permit history, and whether the property is on the town's water system or its own source.

    Well & septic guide
  • Riversites rules and access

    Know the Mount Index Riversites Community Club rules and dues, how the road and gate work, and what utilities a lot actually has.

    Land buyer's guide
  • Winter, the highway and the weekends

    Snow and storms hit harder this far east, the 2022 Bolt Creek Fire burn scar can bring debris onto US-2 in heavy rain, and Sunday traffic heading back toward Seattle can back up in ski season and summer.

    Winter access and value

Looking at a specific property? Run a free property pre-check for flood zone, wells, septic and more.

Index home buying FAQ

How many homes are for sale in Index, WA?
Usually very few, often 2 to 8 at a time. That's why this page also shows listings from nearby towns when Index has little on the market.
What are the Mount Index Riversites?
A gated private community of about 166 properties along the South Fork Skykomish River, across Highway 2 from town. Properties range from off-grid lots under $20K to riverfront homes over $1 million, and HOA dues are low.
Are homes in Index in a flood zone?
Some are. The North Fork Skykomish has flooded the town several times, so check the FEMA flood map and get a flood insurance quote before you make an offer.
Can you get a mortgage on an Index cabin?
Often, but not always. Seasonal, older and off-grid properties can be hard to finance, which is one reason about a third of upper-valley buyers pay cash. Talk to a lender who knows rural property early.
What school district is Index in?
Index has its own tiny school district, one of the smallest in the state, with a small elementary school in town. Older students go to Sultan Middle and Sultan High.

Looking in Index?

I live on Highway 2 and work these towns. Tell me what you're after and I'll send you new listings that fit as soon as they hit the market.

New to Index? Read the Index community guide