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Single Family ResidenceResidential
$1,070,815$334 / 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 95How 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 $781,300 on Dec 15, 2021

503 N WALNUT ST

BOISE, ID 83712
5
Beds
2.5
Baths
3,203 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1952
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$1M low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$781,300 · Dec 15, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,749 (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.$816,500 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$857,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$816,500

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.Conventional
CountyADA
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.2023
Lot (acres)The size of the land the home sits on, from county records.0.15
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
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, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 240 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
Roosevelt Elementary SchoolA
Elementary · Grades PK–6 · 0.2 mi
H
Boise Senior High SchoolA-
High · Grades 9–12 · 1.4 mi
M
North Junior High SchoolA
Middle · Grades 7–9 · 1.6 mi

District: Boise City Independent School District 1

Neighborhood · ZIP 83712These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.73

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.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
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.11,027
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.440 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,343
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$156,221
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.21 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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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

503 N Walnut 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 more than 92% of homes in Ada County
  • Costs less per square foot than 87% of homes in East End
  • Bigger than 90% of homes in Ada County
  • Has a smaller lot than 72% of homes in Ada County
  • Older than 93% of homes in Ada County

What homes are worth in Boise 83712

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

This home
$367K$2.5M

This home is worth more than 68% of homes in Boise 83712.

How it measures up in Boise 83712

The dot is this home. The mark in the middle is the typical home in Boise 83712.

Estimated value$1,070,815
CheaperTypical $877,199Pricier

Pricier than 68% of homes nearby

Price per ft²$334
CheaperTypical $406Pricier

Pricier than 13% of homes nearby

Living area3,203 ft²
SmallerTypical 2,266 ft²Bigger

Bigger than 77% of homes nearby

Lot size0.15 ac
SmallerTypical 0.21 acBigger

Bigger than 32% of homes nearby

Year built1952
OlderTypical 1980Newer

Newer than 26% of homes nearby

How 503 N Walnut St ranks against every home in each area.
MeasureThis homeEast EndBoise 83712Ada County
Estimated valuepricier than$1,070,81574% of homes68% of homes92% of homes
Price per ft²pricier than$33413% of homes13% of homes72% of homes
Living areabigger than3,203 ft²82% of homes77% of homes90% of homes
Lot sizebigger than0.15 ac39% of homes32% of homes28% of homes
Year builtnewer than195232% of homes26% of homes7% of homes

About 503 N Walnut St

How much is 503 N Walnut St, Boise, ID worth?

The TopHap Estimate for 503 N Walnut St, Boise, ID is $1,070,815 as of Sep 24, 2026. The likely range is $1,013,212 to $1,128,418. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 N Walnut St, Boise, ID last sell?

503 N Walnut St, Boise, ID last sold on Dec 15, 2021 for $781,300, according to the county's recorded deed.

How big is 503 N Walnut St, Boise, ID?

503 N Walnut St, Boise, ID has 5 bedrooms, 2.5 bathrooms, 3,203 square feet of living space and a 0.15-acre lot.

When was 503 N Walnut St, Boise, ID built?

503 N Walnut St, Boise, ID was built in 1952, making it 74 years old. It is a conventional home. The building has 1 story.

What schools serve 503 N Walnut St, Boise, ID?

503 N Walnut St, Boise, ID is assigned to Roosevelt Elementary School (elementary), rated A; Boise Senior High School (high), rated A-; North Junior High School (middle), rated A. All sit in Boise City Independent School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 N Walnut St, Boise, ID compare to other homes in Boise 83712?

Among the 3,261 homes in Boise 83712, it is worth more than 68% of them ($1,070,815 against a typical $877,199), its price per square foot is higher than 13% of them ($334 against a typical $406), it is bigger than 77% of them (3,203 ft² against a typical 2,266 ft²), its lot is bigger than 32% of them (0.15 ac against a typical 0.21 ac) and it is newer than 26% of them (1952 against a typical 1980). Measured against all of Ada County, it is worth more than 92% 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 503 N Walnut St, Boise, ID?

The 2025 property tax bill for 503 N Walnut St, Boise, ID was $6,749. The county assessed it at $816,500.

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