Parcel Identity
Ada County Assessor — Parcel Record 2026Law I · Provenance
APN
R4726000263
Property Type
Residential
Address
903 N MERCER ST
City / State
BOISE, ID 83703-0000
Jurisdiction
Boise
ZIP Code
83703
Subdivision
RALPH JONES SUB
Section
4N2E32
Zoning Code
R-2
Zoning Authority
City of Boise
Total Assessed Value
$852,600
Acreage
0.21 ac
Legal Description
LOT 24 EXC NWLY 92' · RALPH JONES SUB
43.639428° N, -116.239090° W
Ada County · Idaho · United States
Residential Characteristics
Ada County Assessor — Residential RecordLaw I · Provenance
Year Built
1971
Bedrooms
8
Bathrooms
4.0
Ground Floor
1,850 sqft
Upper Floor
1,850 sqft
Total Living
3,700 sqft
Garage
—
Heating
No
Air Conditioning
No
Fireplace
No
Deck
—
Patio
544 sqft
Land Characteristics
Ada County Assessor — Land RecordLaw I · Provenance
Residential Acres
0.21 ac
Commercial Acres
—
Water Source
None
Sewer
None
Sidewalks
No
Curb & Gutter
No
Corner Lot
No
Frontage
—
Assessed Value Record
Ada County Assessor — Assessment RecordLaw I · Provenance
Assessment Year
2025
Assessed Amount
$641,100
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-r4726000263
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
024b9fac14f1e4f2bcb5d60b...
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