Parcel Identity
Ada County Assessor — Parcel Record 2026Law I · Provenance
APN
R2734250120
Property Type
Residential
Address
406 N 21ST ST
City / State
BOISE, ID 83702-0000
Jurisdiction
Boise
ZIP Code
83702
Subdivision
FAIRVIEW ADD TO BOISE
Section
3N2E4
Zoning Code
R-2
Zoning Authority
City of Boise
Total Assessed Value
$556,200
Acreage
0.17 ac
Legal Description
LOT 13 BLK 2 · FAIRVIEW ADD AMD BK 6 PG 257
43.625071° N, -116.215157° W
Ada County · Idaho · United States
Residential Characteristics
Ada County Assessor — Residential RecordLaw I · Provenance
Year Built
1932
Bedrooms
2
Bathrooms
2.0
Ground Floor
846 sqft
Upper Floor
—
Total Living
846 sqft
Garage
288 sqft
Heating
Yes
Air Conditioning
Yes
Fireplace
No
Deck
388 sqft
Patio
—
Land Characteristics
Ada County Assessor — Land RecordLaw I · Provenance
Residential Acres
0.17 ac
Commercial Acres
—
Water Source
Public
Sewer
Public
Sidewalks
Yes
Curb & Gutter
Yes
Corner Lot
Yes
Frontage
—
Assessed Value Record
Ada County Assessor — Assessment RecordLaw I · Provenance
Assessment Year
2025
Assessed Amount
$291,500
State Category
RES IMPROVEMENT
Active Status
● ACTIVE
State Code
410
Home Exemption
$-125,000
Root-LD Provenance Record
◈ Machine-Readable Provenance — refinery-treasurevalley-v1.0.0
Root-LD v1.0 · boisestandard.org
Federation ID
bs-tv-r2734250120
Entity Class
real-estate / residential
Primary Source
adacounty.id.gov/assessor
Collection Method
gis-extract · deterministic
Source Verified
✓ TRUE
Human Verified
Pending — claim to verify
Content Hash
5bec95a8b16830660f2f0ce9...
Minted At
2026-07-01
Recursive Edges
0 · Pending corpus pass
Pipeline
refinery-treasurevalley-v1.0.0
Law I — Every field traces to Ada County Assessor GIS open data ·
Law II — The timestamp is the record ·
Law VII — Any edge is an entry into the torus ·
Recursive layer pending Treasure Valley Corpus Pass