Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$648,931$332 / 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 76How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

2820 S PORTSIDE AVE

BOISE, ID 83706
3
Beds
2
Baths
1,957 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1988
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

$649K
$493K low$804K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,277 (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.$666,600 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$632,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$666,600

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
Lot (acres)The size of the land the home sits on, from county records.0.22
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, Attached
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.Deck · 239 ft²Patio · 274 ft²Porch · 116 ft²

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.

E
Riverside Elementary SchoolB+
Elementary · Grades PK–6 · 0.1 mi
H
Timberline High SchoolA
High · Grades 10–12 · 0.8 mi
M
East Junior High SchoolA-
Middle · Grades 7–9 · 2.4 mi

District: Boise City Independent School District 1

Neighborhood · ZIP 83706These 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.133
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.68

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.39%
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.1.1%
PopulationHow many people live in this area.37,002
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,927 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,866
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,193
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.12 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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

2820 S Portside Ave 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 Boise 83706
  • Costs more per square foot than 93% of homes in Ada County
  • Bigger than 71% of homes in Boise 83706
  • Has a bigger lot than 75% of homes in Boise 83706
  • Older than 70% of homes in Ada County

What homes are worth in Boise 83706

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

This home
$155K$960K

This home is worth more than 92% of homes in Boise 83706.

How it measures up in Boise 83706

The dot is this home. The mark in the middle is the typical home in Boise 83706.

Estimated value$648,931
CheaperTypical $313,471Pricier

Pricier than 92% of homes nearby

Price per ft²$332
CheaperTypical $208Pricier

Pricier than 92% of homes nearby

Living area1,957 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 71% of homes nearby

Lot size0.22 ac
SmallerTypical 0.17 acBigger

Bigger than 75% of homes nearby

Year built1988
OlderTypical 1980Newer

Newer than 66% of homes nearby

How 2820 S Portside Ave ranks against every home in each area.
MeasureThis homeBoise 83706Ada County
Estimated valuepricier than$648,93192% of homes87% of homes
Price per ft²pricier than$33292% of homes93% of homes
Living areabigger than1,957 ft²71% of homes51% of homes
Lot sizebigger than0.22 ac75% of homes63% of homes
Year builtnewer than198866% of homes30% of homes

About 2820 S Portside Ave

How much is 2820 S Portside Ave, Boise, ID worth?

The TopHap Estimate for 2820 S Portside Ave, Boise, ID is $648,931 as of Aug 30, 2026. The likely range is $493,436 to $804,426. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2820 S Portside Ave, Boise, ID last sell?

2820 S Portside Ave, Boise, ID last sold on Aug 30, 2024, according to the county's recorded deed.

How big is 2820 S Portside Ave, Boise, ID?

2820 S Portside Ave, Boise, ID has 3 bedrooms, 2 bathrooms, 1,957 square feet of living space and a 0.22-acre lot.

When was 2820 S Portside Ave, Boise, ID built?

2820 S Portside Ave, Boise, ID was built in 1988, making it 38 years old. It is a conventional home. The building has 1 story.

What schools serve 2820 S Portside Ave, Boise, ID?

2820 S Portside Ave, Boise, ID is assigned to Riverside Elementary School (elementary), rated B+; Timberline High School (high), rated A; East 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 2820 S Portside Ave, Boise, ID compare to other homes in Boise 83706?

Among the 10,659 homes in Boise 83706, it is worth more than 92% of them ($648,931 against a typical $313,471), its price per square foot is higher than 92% of them ($332 against a typical $208), it is bigger than 71% of them (1,957 ft² against a typical 1,584 ft²), its lot is bigger than 75% of them (0.22 ac against a typical 0.17 ac) and it is newer than 66% of them (1988 against a typical 1980). Measured against all of Ada County, it is worth more than 87% 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 2820 S Portside Ave, Boise, ID?

The 2025 property tax bill for 2820 S Portside Ave, Boise, ID was $4,277. The county assessed it at $666,600.

More homes on S Portside Ave

Closest homes

More homes in Boise 83706

Assigned schools

Explore the area

See this home in context

Open 2820 S Portside Ave 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