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Duplex (2 Units, Any Combination)Residential
Last sold for $342,000 on Jun 26, 2020

517 BOBLETT ST

BLAINE, WA 98230
4
Beds
2
Baths
1,888 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$342,000 · Jun 26, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,020 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$447,819 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$162,560
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$285,259
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$443,385
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$447,819

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.32
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
44
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
CountyWHATCOM
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2004
Lot (acres)The size of the land the home sits on, from county records.0.23
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Baseboard
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 80 ft²Patio · 720 ft²

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Blaine Primary School
Elementary · Grades PK–2 · 0.3 mi
M
Blaine Middle SchoolB+
Middle · Grades 6–8 · 0.4 mi
H
Blaine High SchoolB-
High · Grades 9–12 · 0.5 mi

District: Blaine School District

Neighborhood · ZIP 98230These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.126
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.210

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.14,154
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.296 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,530
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,627
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

517 Boblett St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Bigger than 73% of homes in Blaine 98230
  • Older than 80% of homes in Blaine 98230

How it measures up in Blaine 98230

The dot is this home. The mark in the middle is the typical home in Blaine 98230.

Living area1,888 ft²
SmallerTypical 1,359 ft²Bigger

Bigger than 73% of homes nearby

Lot size0.23 ac
SmallerTypical 0.21 acBigger

Bigger than 55% of homes nearby

Year built1976
OlderTypical 1994Newer

Newer than 20% of homes nearby

How 517 Boblett St ranks against every home in each area.
MeasureThis homeBlaine 98230Whatcom County
Living areabigger than1,888 ft²73% of homes71% of homes
Lot sizebigger than0.23 ac55% of homes50% of homes
Year builtnewer than197620% of homes34% of homes

About 517 Boblett St

When did 517 Boblett St, Blaine, WA last sell?

517 Boblett St, Blaine, WA last sold on Jun 26, 2020 for $342,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 517 Boblett St, Blaine, WA?

517 Boblett St, Blaine, WA has 4 bedrooms, 2 bathrooms, 1,888 square feet of living space and a 0.23-acre lot.

When was 517 Boblett St, Blaine, WA built?

517 Boblett St, Blaine, WA was built in 1976, making it 50 years old. The building has 1 story.

What schools serve 517 Boblett St, Blaine, WA?

517 Boblett St, Blaine, WA is assigned to Blaine Primary School (elementary); Blaine Middle School (middle), rated B+; Blaine High School (high), rated B-. All sit in Blaine School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 517 Boblett St, Blaine, WA compare to other homes in Blaine 98230?

Among the 11,354 homes in Blaine 98230, it is bigger than 73% of them (1,888 ft² against a typical 1,359 ft²), its lot is bigger than 55% of them (0.23 ac against a typical 0.21 ac) and it is newer than 20% of them (1976 against a typical 1994). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 517 Boblett St, Blaine, WA?

The 2025 property tax bill for 517 Boblett St, Blaine, WA was $3,020. The county assessed it at $447,819.

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