Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$216,746$225 / 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 94How 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
Last sold for $85,037 on Aug 3, 2015

3904 1ST ST

UNION GAP, WA 98903
2
Beds
1
Baths
964 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1921
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$217K
$204K low$230K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$85,037 · Aug 3, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,732 (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.$213,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$183,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$212,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$213,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyYakima
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.1966
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Wood Frame
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Space
CoolingThe type of cooling or air conditioning in the home.None
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.Porch · 24 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.

E
Union Gap SchoolC+
Elementary · Grades PK–8 · 0.5 mi
H
A.C. Davis High SchoolD+
High · Grades 9–12 · 3.8 mi

District: Yakima School District

Neighborhood · ZIP 98903These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.122
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.97

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.96%
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.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.16,975
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.50 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,347
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,973
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.29 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

Owner Tools

Do you own this home?
Claim this home

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

3904 1st 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 82% of homes in Yakima 98903
  • Smaller than 83% of homes in Yakima County
  • Has a smaller lot than 94% of homes in Yakima County
  • Older than 97% of homes in Yakima 98903

What homes are worth in Yakima 98903

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

This home
$129K$804K

This home is worth more than 18% of homes in Yakima 98903.

How it measures up in Yakima 98903

The dot is this home. The mark in the middle is the typical home in Yakima 98903.

Estimated value$216,746
CheaperTypical $352,423Pricier

Pricier than 18% of homes nearby

Price per ft²$225
CheaperTypical $229Pricier

Pricier than 47% of homes nearby

Living area964 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.12 ac
SmallerTypical 0.3 acBigger

Bigger than 7% of homes nearby

Year built1921
OlderTypical 1979Newer

Newer than 3% of homes nearby

How 3904 1st St ranks against every home in each area.
MeasureThis homeYakima 98903Yakima County
Estimated valuepricier than$216,74618% of homes18% of homes
Price per ft²pricier than$22547% of homes53% of homes
Living areabigger than964 ft²20% of homes17% of homes
Lot sizebigger than0.12 ac7% of homes6% of homes
Year builtnewer than19213% of homes8% of homes

About 3904 1st St

How much is 3904 1st St, Union Gap, WA worth?

The TopHap Estimate for 3904 1st St, Union Gap, WA is $216,746 as of Sep 24, 2026. The likely range is $203,638 to $229,854. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3904 1st St, Union Gap, WA last sell?

3904 1st St, Union Gap, WA last sold on Aug 3, 2015 for $85,037, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 3904 1st St, Union Gap, WA?

3904 1st St, Union Gap, WA has 2 bedrooms, 1 bathrooms, 964 square feet of living space and a 0.12-acre lot.

When was 3904 1st St, Union Gap, WA built?

3904 1st St, Union Gap, WA was built in 1921, making it 105 years old. It is a traditional/old home. The building has 1 story.

What schools serve 3904 1st St, Union Gap, WA?

3904 1st St, Union Gap, WA is assigned to Union Gap School (elementary), rated C+; A.C. Davis High School (high), rated D+. All sit in Yakima School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3904 1st St, Union Gap, WA compare to other homes in Yakima 98903?

Among the 6,829 homes in Yakima 98903, it is worth more than 18% of them ($216,746 against a typical $352,423), its price per square foot is higher than 47% of them ($225 against a typical $229), it is bigger than 20% of them (964 ft² against a typical 1,440 ft²), its lot is bigger than 7% of them (0.12 ac against a typical 0.3 ac) and it is newer than 3% of them (1921 against a typical 1979). Measured against all of Yakima County, it is worth more than 18% 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 3904 1st St, Union Gap, WA?

The 2025 property tax bill for 3904 1st St, Union Gap, WA was $1,732. The county assessed it at $213,100.

More homes on 1st St

Closest homes

More homes in Union Gap 98903

Assigned schools

Explore the area

See this home in context

Open 3904 1st St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map