1707 N 21ST ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
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.
District: Boise City Independent School District 1
Neighborhood · ZIP 83702These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
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
1707 N 21st 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 78% of homes in Ada County
- Costs less per square foot than 65% of homes in North End
- Bigger than 75% of homes in North End
- Has a smaller lot than 78% of homes in Ada County
- Older than 98% of homes in Ada County
What homes are worth in Boise 83702
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 67% of homes in Boise 83702.
How it measures up in Boise 83702
The dot is this home. The mark in the middle is the typical home in Boise 83702.
Pricier than 67% of homes nearby
Pricier than 39% of homes nearby
Bigger than 67% of homes nearby
Bigger than 32% of homes nearby
Newer than 24% of homes nearby
| Measure | This home | North End | Boise 83702 | Ada County |
|---|---|---|---|---|
| Estimated valuepricier than | $536,579 | 74% of homes | 67% of homes | 78% of homes |
| Price per ft²pricier than | $224 | 35% of homes | 39% of homes | 63% of homes |
| Living areabigger than | 2,395 ft² | 75% of homes | 67% of homes | 70% of homes |
| Lot sizebigger than | 0.14 ac | 34% of homes | 32% of homes | 22% of homes |
| Year builtnewer than | 1920 | 43% of homes | 24% of homes | 2% of homes |
About 1707 N 21st St
How much is 1707 N 21st St, Boise, ID worth?
The TopHap Estimate for 1707 N 21st St, Boise, ID is $536,579 as of Aug 30, 2026. The likely range is $465,030 to $608,128. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 1707 N 21st St, Boise, ID last sell?
1707 N 21st St, Boise, ID last sold on May 8, 2012 for $186,600, according to the county's recorded deed.
How big is 1707 N 21st St, Boise, ID?
1707 N 21st St, Boise, ID has 2 bedrooms, 2.5 bathrooms, 2,395 square feet of living space and a 0.14-acre lot.
When was 1707 N 21st St, Boise, ID built?
1707 N 21st St, Boise, ID was built in 1920, making it 106 years old. It is a conventional home. The building has 1 story.
What schools serve 1707 N 21st St, Boise, ID?
1707 N 21st St, Boise, ID is assigned to Lowell Elementary School (elementary), rated B-; North Junior High School (middle), rated A; Boise Senior High School (high), 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 1707 N 21st St, Boise, ID compare to other homes in Boise 83702?
Among the 8,369 homes in Boise 83702, it is worth more than 67% of them ($536,579 against a typical $441,500), its price per square foot is higher than 39% of them ($224 against a typical $251), it is bigger than 67% of them (2,395 ft² against a typical 1,903 ft²), its lot is bigger than 32% of them (0.14 ac against a typical 0.14 ac) and it is newer than 24% of them (1920 against a typical 1953). Measured against all of Ada County, it is worth more than 78% 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 1707 N 21st St, Boise, ID?
The 2025 property tax bill for 1707 N 21st St, Boise, ID was $6,111. The county assessed it at $825,900.
More homes on N 21st St
- 1212 N 21st St$462K3 bd · 2 ba · 1,807 ft² · Sold Sep 2026
- 1000 N 21st St$1.1M3 bd · 3.5 ba · 2,344 ft² · Sold Jul 2026
- 1204 N 21st St$358K4 bd · 2 ba · 1,544 ft² · Sold $372K · May 2026
- 502 N 21st St$254K1 bd · 1 ba · 1,200 ft² · Sold $233K · May 2026
- 502 N 21st St$334K1 ba · 1,307 ft² · Sold $233K · May 2026
- 1502 N 21st St$374K3 bd · 2 ba · 1,234 ft² · Sold $200K · May 2026
- 1005 N 21st St$991K4 bd · 2 ba · 2,112 ft² · Sold $1.1M · Apr 2026
- 1008 N 21st St$684K4 bd · 2 ba · 1,498 ft² · Sold $785K · Mar 2026
- 1421 N 21st St$458K4 bd · 3.5 ba · 2,200 ft² · Sold Feb 2026
- 1611 N 21st St$372K3 bd · 2 ba · 1,762 ft² · Sold Jan 2026
- 2307 N 21st St4 bd · 3 ba · 3,006 ft² · Sold $200K · Jan 2026
- 2515 N 21st St$614K3 bd · 3 ba · 1,697 ft² · Sold $560K · Dec 2025
Closest homes
- 1711 N 21st St$510K50 ft · 4 bd · 4 ba · 2,568 ft² · Sold Jan 1900
- 1701 N 21st St$729K65 ft · 3 bd · 2.5 ba · 2,920 ft² · Sold $459K · Jul 2014
- 1717 N 21st St$298K119 ft · 4 bd · 3 ba · 2,368 ft² · Sold $248K · Jun 2016
- 2105 W Irene St$642K119 ft · 2 bd · 1.5 ba · 1,472 ft² · Sold $691K · Dec 2025
- 1708 N 22nd St$897K134 ft · 6 bd · 2.5 ba · 3,581 ft² · Sold Jan 1900
- 1619 N 21st St$358K193 ft · 3 bd · 1 ba · 1,298 ft² · Sold Jan 1900
- 1700 N 22nd St$510K154 ft · 4 bd · 2.5 ba · 2,370 ft² · Sold Jan 1900
- 1718 N 22nd St$1.1M169 ft · 4 bd · 4.5 ba · 4,029 ft² · Sold Jan 1900
More homes in Boise 83702
- 119 S 10th St$1.1M2 bd · 2.5 ba · 1,989 ft² · Sold Sep 2026
- 2516 W Jefferson St$695K3 bd · 2 ba · 1,491 ft² · Sold Sep 2026
- 2015 N 19th St$300K5 bd · 2 ba · 1,670 ft² · Sold Sep 2026
- 2119 W Brumback St$565K2 bd · 1 ba · 1,788 ft² · Sold $323K · Sep 2026
- 2606 W Bella St3 bd · 2 ba · 1,232 ft² · Sold Sep 2026
- 419 S 8th St$399K183 ft² · Sold Sep 2026
- 419 S 8th St$399K48 ft² · Sold Sep 2026
- 419 S 8th St$750K1 bd · 1.5 ba · 1,404 ft² · Sold Sep 2026
- 1414 N 17th St$433K3 bd · 2.5 ba · 2,002 ft² · Sold Sep 2026
- 2626 W Lemp St$600K2 bd · 1.5 ba · 1,480 ft² · Sold $316K · Sep 2026
- 2921 N Arran Ct$1.5M5 bd · 2.5 ba · 3,780 ft² · Sold Sep 2026
- 912 W Fort St6 bd · 4 ba · 3,010 ft² · Sold Sep 2026
Assigned schools
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