$4,495,000
Est. $22,848/mo3 bd•3 ba•2,933 sq ft
3169 Agate Bay Lane, Bellingham, WA 98226
• Listed 2026-06-19•30 days on market
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Based on information submitted to the MLS GRID as of June 22, 2026 at 09:46am (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.
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Tucked along the sunny eastern edge of Lake Whatcom sits this exceptional private estate. Comprising 3.1 private acres of flat, usable land, the property features nearly 900 feet of low-bank sandy shoreline—an increasingly rare amount of direct, effortless lake access. The west facing orientation, with unobstructed exposure delivers sunlight from dawn through the long, cinematic sunsets that define life on Lake Whatcom. Three docks and a dedicated boat ramp ensure seamless launch points for whatever vessels or watercraft suit the season, while the generous moorage invites both serious boating and spontaneous summer afternoons. At the heart of the estate are two primary residences. The main home is a refined contemporary with three bedrooms and two-and-a-half baths, designed to frame sweeping 180-degree lake views from nearly every room. Positioned on its own private peninsula, it showcases timeless modern lines with unparalleled potential. Steps away, at the water’s edge, rests the second home—a warmly appointed two-bedroom, two-bath home with loft, perfectly suited for guests or simply changing the daily perspective. Four additional historic cabins complete the offering, one of which has been thoughtfully finished and used as an ADU. Together they create layered possibilities: a true multi-generational compound, thoughtful income potential, or flexible space for a weekend escape. One of a kind would be an understatement for this rare property.
Listed by Derek Buse • COMPASS
Listing updated: June 22, 2026 at 09:46am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2543138
Open houses
No upcoming open houses scheduled for this property.
$4,406,000
-$89,000 under list price
Nearby comparable homes
RexMont uses 4 strongest recent nearby sales, priced between $2.33M and $3.05M.
Rental earnings
$13,225/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$2,700,000Last sold price
2138 Dellesta Drive, Bellingham, WA 98226
$2,325,000Last sold price
1830 Northshore Drive, Bellingham, WA 98226
Estimate is a comp-supported screen, not an appraisal or broker price opinion. Ask RexMont for a property-specific pricing review before writing or accepting an offer.
3169 Agate Bay Lane, Bellingham, WA 98226
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.
Neighborhood mobility
$28,058 per month
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Bellingham School District
Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.
