1449 1447 Humboldt Street · Bellingham, WA 98225
Source: NWMLS · RE/MAX Whatcom County, Inc. · Sydney Weitzel #NWM2584078
About this home
Rare duplex opportunity in Bellingham's desirable York Neighborhood featuring a beautifully updated home plus a NEW detached ADU, each with its own private parking, functionality, separate utilities, and own address. This is the best option for house hacking, multigenerational living, or your next investment. The 1,150 sq ft home built in 1900 has extensive improvements not limited to NEW electrical, NEW sewer line, NEW tankless water heater, NEW insulation, exterior paint, and numerous appliance upgrades. The main residence offers 3 bedrooms, covered deck off your primary, comfortable living spaces, modernized systems, and a fully fenced backyard designed for relaxation and entertaining.The 520 sq ft detached ADU built in 2024 has 1 bedroom and provides additional flexibility for guests, extended living arrangements, workspace needs, hobbies, or other uses. Features include a private entrance, separate parking access from the alley, 2 heat pumps, tankless water heater, skylights, granite countertops, generous kitchen storage, and newer appliances. Enjoy outdoor gatherings on the patio, add a hot tub to the dedicated, already wired pad. Situated just moments from downtown Bellingham, local parks, restaurants, shopping, and waterfront attractions, this property combines the charm of a historic neighborhood with the convenience of modern updates and versatile living options.
Location
Basics
- Property type
- Multi Family
- Style
- Duplex
- Stories
- 2 stories
- Year built
- 1900
- Building area
- 1,150 sq ft
- Lot size
- 4,356 sq ft (0.1 acres)
- County
- Whatcom
- MLS #
- NWM2584078
Interior
- Heating
- 90%+ High Efficiency, Ductless, High Efficiency (Unspecified), Stove/Free Standing
- Cooling
- 90%+ High Efficiency, Ductless, High Efficiency (Unspecified)
- Flooring
- Ceramic Tile, Hardwood, Vinyl Plank
Exterior & lot
- Exterior features
- Cement Planked, Wood
- Roof
- Composition
- Foundation
- Poured Concrete
- Lot features
- Alley, Paved, Sidewalk
- View
- City, Territorial
- Waterfront
- No
Parking
- Parking spaces
- 4
Utilities
- Water
- Public
- Sewer
- Sewer Connected
- Power
- Electric, Natural Gas
Community & fees
- Subdivision
- York
- Property tax
- $6,160 (2026)
Transaction
- Listed on
- Sep 15, 2026
- Days on market
- 5
- Listing terms
- Cash, Conventional, FHA, VA Loan
- Possession
- Closing
More homes nearby
Sale history
Earlier listings of this home on the MLS.
- 2026-09-09
- Active$850,000
- 2018-05-04
- Sold$435,000
- 2006-06-23
- Sold$255,000
Schools
School district: Bellingham
- Elementary
- Lowell Elem
- Middle
- Fairhaven Mid
- High
- Sehome High SchoolSchoolDigger 4 stars · Top 16% in WA

Listing provided courtesy of: RE/MAX Whatcom County, Inc.
Listing agent: Sydney Weitzel.
Based on information submitted to the MLS GRID as of —. 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 provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Data last updated 2026-09-20.