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Seasonal, Cabin, Vacation ResidenceResidential
Last sold for $176,280 on Jul 12, 2013

21 E BLACKWELL ST

ALLYN, WA 98524
3
Beds
3
Baths
1,650 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2013
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$176,280 · Jul 12, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,698 (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.$351,940 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$21,755
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$330,185
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$342,970
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$351,940

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.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
24
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
40
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
99
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
23
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Seasonal, Cabin, Vacation Residence
StyleThe architectural style of the home, such as ranch or colonial.Bi-Level
CountyMASON
Lot (acres)The size of the land the home sits on, from county records.0.11
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.Wall Unit
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Road
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 50 ft²

Transaction History(3)

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.

H
North Mason High SchoolD
High · Grades 9–12 · 2.0 mi
M
Hawkins Middle SchoolD
Middle · Grades 6–8 · 2.1 mi
E
Belfair Elementary SchoolC-
Elementary · Grades PK–5 · 3.7 mi

District: North Mason School District

Neighborhood · ZIP 98524These 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.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.255

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.3,309
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.204 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$114,510
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$120,714
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.54 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.33%

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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

21 E Blackwell 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.

  • Has a smaller lot than 97% of homes in Mason County
  • Newer than 89% of homes in Mason County

How it measures up in Allyn 98524

The dot is this home. The mark in the middle is the typical home in Allyn 98524.

Living area1,650 ft²
SmallerTypical 1,664 ft²Bigger

Bigger than 49% of homes nearby

Lot size0.11 ac
SmallerTypical 0.33 acBigger

Bigger than 5% of homes nearby

Year built2013
OlderTypical 1994Newer

Newer than 86% of homes nearby

How 21 E Blackwell St ranks against every home in each area.
MeasureThis homeAllyn 98524Mason County
Living areabigger than1,650 ft²49% of homes63% of homes
Lot sizebigger than0.11 ac5% of homes3% of homes
Year builtnewer than201386% of homes89% of homes

About 21 E Blackwell St

When did 21 E Blackwell St, Allyn, WA last sell?

21 E Blackwell St, Allyn, WA last sold on Jul 12, 2013 for $176,280, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 E Blackwell St, Allyn, WA?

21 E Blackwell St, Allyn, WA has 3 bedrooms, 3 bathrooms, 1,650 square feet of living space and a 0.11-acre lot.

When was 21 E Blackwell St, Allyn, WA built?

21 E Blackwell St, Allyn, WA was built in 2013, making it 13 years old. It is a bi-level home. The building has 2 stories.

What schools serve 21 E Blackwell St, Allyn, WA?

21 E Blackwell St, Allyn, WA is assigned to North Mason High School (high), rated D; Hawkins Middle School (middle), rated D; Belfair Elementary School (elementary), rated C-. All sit in North Mason School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 E Blackwell St, Allyn, WA compare to other homes in Allyn 98524?

Among the 1,944 homes in Allyn 98524, it is bigger than 49% of them (1,650 ft² against a typical 1,664 ft²), its lot is bigger than 5% of them (0.11 ac against a typical 0.33 ac) and it is newer than 86% of them (2013 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 21 E Blackwell St, Allyn, WA?

The 2025 property tax bill for 21 E Blackwell St, Allyn, WA was $2,698. The county assessed it at $351,940.

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