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Residential (General/Single)Residential
$260,865$191 / ft²
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 82How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

18630 S HIGHWAY 99W

AMITY, OR 97101
4
Beds
1
Baths
1,366 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.
4.69 ac
Lot SizeThe size of the land the home sits on, from county records.
1918
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$261K
$215K low$307K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,543 (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.$113,659 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$110,349
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$508,869

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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)
CountyYAMHILL
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

E
Amity Elementary SchoolD+
Elementary · Grades KG–5 · 0.3 mi
H
Amity High SchoolD-
High · Grades 9–12 · 0.7 mi
M
Amity Middle SchoolC-
Middle · Grades 6–8 · 0.9 mi

District: Amity School District 4j

Neighborhood · ZIP 97101These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.182

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.3,317
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.67 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,194
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,789
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

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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

18630 S Highway 99w 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 98% of homes in Yamhill County
  • Costs less per square foot than 97% of homes in Yamhill County
  • Smaller than 69% of homes in Yamhill County
  • Has a bigger lot than 93% of homes in Yamhill County
  • Older than 96% of homes in Yamhill County

What homes are worth in Amity 97101

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

This home
$261K$1M

This home is worth more than 3% of homes in Amity 97101.

How it measures up in Amity 97101

The dot is this home. The mark in the middle is the typical home in Amity 97101.

Estimated value$260,865
CheaperTypical $406,246Pricier

Pricier than 3% of homes nearby

Price per ft²$191
CheaperTypical $286Pricier

Pricier than 11% of homes nearby

Living area1,366 ft²
SmallerTypical 1,508 ft²Bigger

Bigger than 39% of homes nearby

Lot size4.69 ac
SmallerTypical 0.32 acBigger

Bigger than 83% of homes nearby

Year built1918
OlderTypical 1981Newer

Newer than 11% of homes nearby

How 18630 S Highway 99w ranks against every home in each area.
MeasureThis homeAmity 97101Yamhill County
Estimated valuepricier than$260,8653% of homes2% of homes
Price per ft²pricier than$19111% of homes3% of homes
Living areabigger than1,366 ft²39% of homes31% of homes
Lot sizebigger than4.69 ac83% of homes93% of homes
Year builtnewer than191811% of homes4% of homes

About 18630 S Highway 99w

How much is 18630 S Highway 99w, Amity, OR worth?

The TopHap Estimate for 18630 S Highway 99w, Amity, OR is $260,865 as of Sep 24, 2026. The likely range is $215,073 to $306,657. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18630 S Highway 99w, Amity, OR last sell?

18630 S Highway 99w, Amity, OR last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18630 S Highway 99w, Amity, OR?

18630 S Highway 99w, Amity, OR has 4 bedrooms, 1 bathrooms and 1,366 square feet of living space.

When was 18630 S Highway 99w, Amity, OR built?

18630 S Highway 99w, Amity, OR was built in 1918, making it 108 years old. The building has 1 story.

What schools serve 18630 S Highway 99w, Amity, OR?

18630 S Highway 99w, Amity, OR is assigned to Amity Elementary School (elementary), rated D+; Amity High School (high), rated D-; Amity Middle School (middle), rated C-. All sit in Amity School District 4j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18630 S Highway 99w, Amity, OR compare to other homes in Amity 97101?

Among the 1,086 homes in Amity 97101, it is worth more than 3% of them ($260,865 against a typical $406,246), its price per square foot is higher than 11% of them ($191 against a typical $286), it is bigger than 39% of them (1,366 ft² against a typical 1,508 ft²), its lot is bigger than 83% of them (4.69 ac against a typical 0.32 ac) and it is newer than 11% of them (1918 against a typical 1981). Measured against all of Yamhill County, it is worth more than 2% 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 18630 S Highway 99w, Amity, OR?

The 2025 property tax bill for 18630 S Highway 99w, Amity, OR was $1,543. The county assessed it at $113,659.

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