Mobile HomeResidential
Last sold for $55,000 on Nov 13, 2012
427 COOPER ST
MATTAWA, WA 99349
3
Beds
2
Baths
1,540 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$55,000 · Nov 13, 2012
Tax & Assessment
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$65,520 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$37,520
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$65,520
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$65,520
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.40
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
76
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
45
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
5
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
35
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyGrant
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.2002
Lot (acres)The size of the land the home sits on, from county records.0.14
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No
Transaction History(1)
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.
EMH
Saddle Mountain Elementary SchoolF
Elementary · Grades 1–3 · 0.2 mi
Wahluke Junior High SchoolF
Middle · Grades 6–8 · 0.2 mi
Wahluke High SchoolD
High · Grades 9–12 · 0.3 mi
District: Wahluke School District
Neighborhood · ZIP 99349These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.90
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.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.1%
PopulationHow many people live in this area.8,354
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.25 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,897
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,776
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.8 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%
Owner Tools
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Claim this homeData 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
427 Cooper 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 Mattawa 99349
- Older than 93% of homes in Mattawa 99349
How it measures up in Mattawa 99349
The dot is this home. The mark in the middle is the typical home in Mattawa 99349.
Living area1,540 ft²
SmallerTypical 1,440 ft²Bigger
Bigger than 61% of homes nearby
Lot size0.14 ac
SmallerTypical 0.25 acBigger
Bigger than 3% of homes nearby
Year built1974
OlderTypical 1998Newer
Newer than 7% of homes nearby
| Measure | This home | Mattawa 99349 | Grant County |
|---|---|---|---|
| Living areabigger than | 1,540 ft² | 61% of homes | 52% of homes |
| Lot sizebigger than | 0.14 ac | 3% of homes | 9% of homes |
| Year builtnewer than | 1974 | 7% of homes | 37% of homes |
About 427 Cooper St
When did 427 Cooper St, Mattawa, WA last sell?
427 Cooper St, Mattawa, WA last sold on Nov 13, 2012 for $55,000, according to the county's recorded deed.
How big is 427 Cooper St, Mattawa, WA?
427 Cooper St, Mattawa, WA has 3 bedrooms, 2 bathrooms, 1,540 square feet of living space and a 0.14-acre lot.
When was 427 Cooper St, Mattawa, WA built?
427 Cooper St, Mattawa, WA was built in 1974, making it 52 years old. It is a mobile home home.
What schools serve 427 Cooper St, Mattawa, WA?
427 Cooper St, Mattawa, WA is assigned to Saddle Mountain Elementary School (elementary), rated F; Wahluke Junior High School (middle), rated F; Wahluke High School (high), rated D. All sit in Wahluke School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 427 Cooper St, Mattawa, WA compare to other homes in Mattawa 99349?
Among the 1,993 homes in Mattawa 99349, it is bigger than 61% of them (1,540 ft² against a typical 1,440 ft²), its lot is bigger than 3% of them (0.14 ac against a typical 0.25 ac) and it is newer than 7% of them (1974 against a typical 1998). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
More homes on Cooper St
- 442 Cooper St3 bd · 2 ba · 1,377 ft² · Sold $302K · Jun 2022
- 442 Cooper St2,788 ft² · Sold $302K · Jun 2022
- 229 Cooper St0.14 ac · Sold May 2022
- 109 Cooper St3 bd · 2 ba · 1,456 ft² · Sold $270K · Sep 2021
- 108 Cooper St2,788 ft² · Sold Apr 2021
- 104 Cooper St3 bd · 1 ba · 924 ft² · Sold $133K · Jan 2021
- 106 Cooper St2,788 ft² · Sold $133K · Jan 2021
- 110 Cooper St3 bd · 2 ba · 1,917 ft² · Sold $45K · Dec 2019
- 418 Cooper St2 bd · 1 ba · 924 ft² · Sold Sep 2019
- 416 Cooper St2,788 ft² · Sold Sep 2019
- 337 Cooper St$407K2 bd · 2 ba · 2,566 ft² · Sold $285K · Jul 2019
- 118 Cooper St3 bd · 1 ba · 480 ft² · Sold Jun 2019
Closest homes
- 429 Cooper St59 ft · 4 bd · 2 ba · 2,000 ft² · Sold $160K · Nov 2012
- 425 Cooper St60 ft · 0.14 ac · Sold $55K · Nov 2012
- 404 1/2 Saddle Mountain Dr119 ft · 1,560 ft² · Sold $270K · Jul 2021
- 406 Saddle Mountain Dr131 ft · 3 bd · 2 ba · 1,152 ft²
- 430 Cooper St162 ft · 4 bd · 2 ba · 1,782 ft² · Sold Dec 2008
- 441 Cooper St117 ft · 3 bd · 2 ba · 924 ft²
- 428 Cooper St166 ft · 6 bd · 2 ba · 1,820 ft²
- 404 Saddle Mountain Dr148 ft · 4 bd · 2 ba · 1,820 ft²
More homes in Mattawa 99349
- 802 Orchard Dr Sw3 bd · 2 ba · 1,120 ft² · Sold $240K · Sep 2026
- 514 Island Vw Sw2 bd · 2 ba · 1,352 ft² · Sold $517K · Sep 2026
- 610 Orchard Dr Sw0.19 ac · Sold $75K · Sep 2026
- 315 2nd St2 bd · 1 ba · 728 ft² · Sold $220K · Sep 2026
- 416 Edgewater Way Sw$750K3 bd · 2 ba · 1,528 ft² · Sold $667K · Aug 2026
- 612 Orchard Dr Sw3 bd · 2 ba · 1,512 ft² · Sold $250K · Jul 2026
- 407 Desert Aire Dr Sw$567K3 bd · 2 ba · 3,254 ft² · Sold $562K · Jul 2026
- 406 Island Vw Sw$530K2 bd · 1.8 ba · 1,164 ft² · Sold $525K · Jul 2026
- 910 Columbia Blvd Sw3 bd · 2 ba · 1,404 ft² · Sold Jul 2026
- 101 Wren Loop Sw$716K1,833 ft² · Sold $657K · Jul 2026
- 220 Airport Way Sw0.21 ac · Sold $145K · Jun 2026
- 512 Island Vw Sw2 bd · 2 ba · 1,296 ft² · Sold $544K · Jun 2026
Assigned schools
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