Parcel Identity
Ada County Assessor — Parcel Record 2026Law I · Provenance
APN
R9227100320
Property Type
Residential
Address
1311 E WASHINGTON ST
City / State
BOISE, ID 83712-0000
Jurisdiction
Boise
ZIP Code
83712
Subdivision
WARM SPRINGS AVENUE ADD
Section
3N2E11
Zoning Code
R-2/HD-O
Zoning Authority
City of Boise
Total Assessed Value
$663,100
Acreage
0.14 ac
Legal Description
LOTS 5/6 BLK 4 · WARM SPRINGS AVE ADD
43.608761° N, -116.177186° W
Ada County · Idaho · United States
Residential Characteristics
Ada County Assessor — Residential RecordLaw I · Provenance
Year Built
1947
Bedrooms
4
Bathrooms
3.0
Ground Floor
843 sqft
Upper Floor
—
Total Living
843 sqft
Garage
480 sqft
Heating
Yes
Air Conditioning
Yes
Fireplace
Yes
Deck
144 sqft
Patio
—
Land Characteristics
Ada County Assessor — Land RecordLaw I · Provenance
Residential Acres
0.14 ac
Commercial Acres
—
Water Source
Public
Sewer
Public
Sidewalks
Yes
Curb & Gutter
Yes
Corner Lot
No
Frontage
—
Assessed Value Record
Ada County Assessor — Assessment RecordLaw I · Provenance
Assessment Year
2025
Assessed Amount
$490,300
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-r9227100320
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
3e80e41917c54b3f620d9c62...
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