830 Key St is a 1,737 square foot house on a 6,970 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Bellingham data, we estimate the home's value is $698,322.
Single-familyProperty Type
1900Year Built
6,970 sq ftLot Size
$402Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$698,322
$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2% higher than the average sale price ($685K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$5,804 (+4.5%)
$368,640 + $330,162
$698,802
2025
$5,554 (+2.6%)
$368,640 + $330,162
$698,802
2024
$5,414 (+8.6%)
$367,020 + $328,711
$695,731
2023
$4,987 (+16.6%)
$367,020 + $328,711
$695,731
2022
$4,279 (+1.9%)
$311,040 + $278,574
$589,614
2021
$4,198 (+8.9%)
$243,000 + $217,636
$460,636
2020
$3,854 (+6.1%)
$225,000 + $201,515
$426,515
2019
$3,631 (+14.1%)
$223,776 + $133,770
$357,546
2017
$3,182 (+11.4%)
$192,320 + $115,416
$307,736
2016
$2,857 (−0.2%)
$174,880 + $105,094
$279,974
2015
$2,864 (+4.4%)
$160,000 + $93,834
$253,834
2014
$2,744 (+8.2%)
$154,875 + $84,358
$239,233
2013
$2,535 (+8.1%)
$154,875 + $84,358
$239,233
2011
$2,345 (+0.4%)
$150,500 + $81,943
$232,443
2010
$2,335 (−0.9%)
$175,000 + $86,255
$261,255
2009
$2,355
$175,000 + $86,255
$261,255
Tax history for 830 Key St
Year
Property tax
Land + Additions
Assessment*
2026
$5,804 (+4.5%)
$368,640 + $330,162
$698,802
2025
$5,554 (+2.6%)
$368,640 + $330,162
$698,802
2024
$5,414 (+8.6%)
$367,020 + $328,711
$695,731
2023
$4,987 (+16.6%)
$367,020 + $328,711
$695,731
2022
$4,279 (+1.9%)
$311,040 + $278,574
$589,614
2021
$4,198 (+8.9%)
$243,000 + $217,636
$460,636
2020
$3,854 (+6.1%)
$225,000 + $201,515
$426,515
2019
$3,631 (+14.1%)
$223,776 + $133,770
$357,546
2017
$3,182 (+11.4%)
$192,320 + $115,416
$307,736
2016
$2,857 (−0.2%)
$174,880 + $105,094
$279,974
2015
$2,864 (+4.4%)
$160,000 + $93,834
$253,834
2014
$2,744 (+8.2%)
$154,875 + $84,358
$239,233
2013
$2,535 (+8.1%)
$154,875 + $84,358
$239,233
2011
$2,345 (+0.4%)
$150,500 + $81,943
$232,443
2010
$2,335 (−0.9%)
$175,000 + $86,255
$261,255
2009
$2,355
$175,000 + $86,255
$261,255
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RS
Residential Single Development Zone
The residential single RS general use type is primarily intended to accommodate families desiring to live within neighborhoods consisting of individual dwelling units or townhouses in low density environments.; These regulations have been adopted to provide flexibility in the arrangement of a main building upon a building site in order to allow efficient and capable design, assure necessary light and air, and to encourage the compatible development of neighborhoods while conserving and enhancing the value of land and the important physical characteristics within the RS areas.
Permitted uses
Include but are not limited to:
Housing-Single unit
Infrastructure
Mixed use
Recreation
Communications tower
Housing-Mobile home park
Park & open space
Sep 29, 2009 • Final
Electrical single family or duplex
Perform a kitchen remodel.
Electrical
Kitchen
Remodel
Mar 20, 2003 • Final
Utilities repair
Replace the sewer service line connecting to the main line in the street.
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 544
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 2
# of Bathroom Fixtures: 8
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Opening
Has Fireplace
Exterior
Exterior Information
Physical Condition: Good
Exterior Wall: Stucco
Property Information
Subdivision Name: ELDRIDGE-BARTLETTS ADD/SEHOME
Living Sq. Ft: 1,737
Ground Floor Sq. Ft: 1,737
Building Sq. Ft: 2,281
# of Stories: 1
Stories Type: 1
Legal Description: ELDRIDGE-BARTLETT'S ADD TO SEHOME LOT 1 BLK 36
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,970
Legal Lot Number: 1
Legal Block Number: 36
Municipality Name: BELLINGHAM 501
Acres: 0.16
Zoning Code: RS6.8
County Use Description: RESIDENTIAL 3 BEDROOM
Financial
Assessor Information
Assessment Year: 2025
Tax District County: BELLINGHAM 501
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,737
Stories: 1.0
Lot Size: 6,970 square feet
Style: Single Family Residential
Year Built: 1900
Year Renovated: —
County: Whatcom County
APN: 3803312273350000
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Happy Valley Elementary School
Public PreK-5 • Assigned • 1.3mi
6/10
Fairhaven Middle School
Public 6-8 • Assigned • 2.1mi
8/10
Sehome High School
Public 9-12 • Assigned • 0.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
6 days above 84° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
9 unhealthy days expected this year, 10 days in 30 years
Provided by First Street
Historical weather
Bellingham, WA • 98225
Average low and high temperatures (°F)
46
36
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36
51
41
58
43
64
49
69
54
75
58
76
60
68
55
57
47
50
42
48
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
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Nov
Dec
Sun exposure
In this area, properties receive around 7.5 hours in
June and 1.8 hours in December, placing it below the
U.S. average for solar exposure.
7.5 hrs
1.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$664,000 – $804,000
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