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Residential (General/Single)Residential
$441,867
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

405 FIR ST

MONROE, OR 97456
2
Baths
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1993
Year BuiltThe year the home was originally built, according to county records.

Valuation

$442K
$383K low$501K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$858 (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.$46,224 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$47,718
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$162,000

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.41
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
30
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
37
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
93
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
12
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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyBENTON
Lot (acres)The size of the land the home sits on, from county records.0.30
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Monroe High SchoolB
High · Grades 9–12 · 0.2 mi
E
Monroe Grade SchoolD+
Elementary · Grades KG–8 · 0.6 mi

District: Monroe School District 1j

Neighborhood · ZIP 97456These 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.132
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.180

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
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.3,032
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.29 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,636
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,811
Average tempThe average temperature here across a full year.52°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.47%

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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

405 Fir 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.

  • Worth less than 78% of homes in Benton County
  • Has a smaller lot than 72% of homes in Monroe 97456
  • Newer than 65% of homes in Benton County

What homes are worth in Monroe 97456

Each bar is how many homes fall in that price range. The marker is this home.

This home
$200K$970K

This home is worth more than 45% of homes in Monroe 97456.

How it measures up in Monroe 97456

The dot is this home. The mark in the middle is the typical home in Monroe 97456.

Estimated value$441,867
CheaperTypical $468,542Pricier

Pricier than 45% of homes nearby

Lot size0.3 ac
SmallerTypical 1.83 acBigger

Bigger than 28% of homes nearby

Year built1993
OlderTypical 1983Newer

Newer than 61% of homes nearby

How 405 Fir St ranks against every home in each area.
MeasureThis homeMonroe 97456Benton County
Estimated valuepricier than$441,86745% of homes22% of homes
Lot sizebigger than0.3 ac28% of homes65% of homes
Year builtnewer than199361% of homes65% of homes

About 405 Fir St

How much is 405 Fir St, Monroe, OR worth?

The TopHap Estimate for 405 Fir St, Monroe, OR is $441,867 as of Oct 21, 2026. The likely range is $382,978 to $500,756. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 405 Fir St, Monroe, OR last sell?

405 Fir St, Monroe, OR last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 405 Fir St, Monroe, OR?

405 Fir St, Monroe, OR has 2 bathrooms and a 0.30-acre lot.

When was 405 Fir St, Monroe, OR built?

405 Fir St, Monroe, OR was built in 1993, making it 33 years old. It is a mobile home home.

What schools serve 405 Fir St, Monroe, OR?

405 Fir St, Monroe, OR is assigned to Monroe High School (high), rated B; Monroe Grade School (elementary), rated D+. All sit in Monroe School District 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 405 Fir St, Monroe, OR compare to other homes in Monroe 97456?

Among the 1,288 homes in Monroe 97456, it is worth more than 45% of them ($441,867 against a typical $468,542), its lot is bigger than 28% of them (0.3 ac against a typical 1.83 ac) and it is newer than 61% of them (1993 against a typical 1983). Measured against all of Benton County, it is worth more than 22% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 405 Fir St, Monroe, OR?

The 2025 property tax bill for 405 Fir St, Monroe, OR was $858. The county assessed it at $46,224.

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