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Listed by Amy Robin Gulden • Windermere RE North, Inc..
FOR SALE

$1,095,000

Est. $5,934/mo

510 Cascade Avenue, Langley, WA 98260

• Listed Oct 16, 2026•25 days active · 25 cumulative

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★★★★★5.0·1,215 Google reviews

Listing Broker: Windermere RE North, Inc.; Amy Robin Gulden; 808-463-4674; amy@windermere.com

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Listing Broker: Windermere RE North, Inc.; Amy Robin Gulden; 808-463-4674; amy@windermere.com

About this home

A rare opportunity to shape the future of an iconic Langley property, featuring stunning views of the Cascade Mountains, Saratoga Passage, and Langley Harbor. Significant groundwork has advanced exploration of development under the City of Langley’s new zoning code, with plans developed in consultation with acclaimed designer Eric Richmond of Flatrock Productions and the City of Langley. The proposed concept incorporates a commercial component alongside residential townhome development, including a rentable townhome. This property is not zoned for a single-family residence. Architectural renderings illustrate the vision, and removing an easement has expanded the potential building footprint. The renderings identify setbacks, providing a valuable starting point for the next owner to refine a plan that aligns with their vision. Spanning just over an acre into the tidelands, with city water and sewer, this is an exceptional opportunity to pursue a thoughtfully designed mixed-use development in one of Whidbey Island’s most sought-after waterfront communities. Extraordinary views, meaningful groundwork, and exciting possibilities for what comes next.

Property type
Townhouse
Year built
1988
Interior
Not listed
Lot size
1.1651 acres
Parking
None
Price / sq ft
Not listed
HeatingForced Air
CoolingForced Air
Property taxes$7,587/yr (est.)

Listed by Amy Robin Gulden • Windermere RE North, Inc.

Listing updated: October 16, 2026 at 02:35pm

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2595506

Open houses

No upcoming open houses scheduled for this property.

Around this home

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510 Cascade Avenue, Langley, WA 98260

List price
$1,095,000
Down payment
$219,000

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Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.

Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.

Property details

Layout

  • Comm Bldg Und 10K

Flooring

  • Ceramic Tile
  • Softwood
  • Carpet

Heating & cooling

  • Forced Air heating
  • Forced Air cooling

Schools

Ratings via SchoolDigger

Schools shown are the nearest public Elementary, Middle, and High school for this property and may not be the assigned schools. Verify attendance boundaries with the district before purchasing.

Commercial facts

As entered by the listing broker on Northwest MLS

Building

Building square feet
4,290 sq ft
Year built
1988

Parking & site

Acres
1.17 acres
Lot square feet
50,750 sq ft
Zoning jurisdiction
City

Taxes & terms

Annual taxes
$7,587
Tax year
2026
Financing
Cash, Conventional, Owner Will Carry

Neighborhood mobility

Doorstep, Pedal & Station Scores

Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.

Ground Truth™

The ground, the slope, the flood zone and the noise at this address

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Mortgage payment forecast

$6,840 per month

Great rate
Principal and interest
Property taxes
HOA dues
Home insurance

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Source: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.

Estimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.

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Listing Broker: Windermere RE North, Inc.; Amy Robin Gulden; 808-463-4674; amy@windermere.com

Market pulse

Langley is a balanced market.

Supply and demand are roughly in balance. Neither side has a clear edge.

Buyer's marketSeller's market
  • Offer insight: Homes typically sell with one offer near asking price.

  • List to sale price: The average home sells very close to list price.

  • Time on market: The average home goes pending in around 114 days.

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Market data from MLS GRID / NWMLS · Updated Nov 2026

Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.

MLS GRID Disclaimer

Based on information submitted to the MLS GRID as of November 9, 2026 at 11:24 AM PT (date and time MLS GRID Data was obtained). 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.

Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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