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507 E Sullivan St, Boise, ID 83706 Property Records

Ada County property record for 507 E Sullivan St, Boise, ID 83706 · Last verified June 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,870 sqft · built 1984
Lot Size0.15 acres (6,534 sqft)
Owner2 Individual Names on File
Last Sale$319,400 (Nov 2014)
Tax Bill$3,787 (2025)
Deeds & MortgagesJul 2021 Line of Credit
Dec 2021 Line of Credit
Flood ZoneZone X (minimal risk)
APNR5125600220

Property Details

APN / Parcel Number

Primary APNR5125600220

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,870 sqft Living Area
Gross Area2,616 sqft
1st Floor Area1,064 sqft
Upper Floors Area806 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1984
Effective Year BuiltEffective 1984
Architectural StyleBi-Level
Exterior MaterialStone
Roof MaterialComposition Shingle
Lot Area6,534 sqft (0.15 acres)
Garage TypeAttached
Garage Area506 sqft
Parking Spaces2 Parking Spaces
PorchPorch
Porch Area30 sqft
Patio Area240 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Street Address507 E SULLIVAN ST
CityBOISE
StateID
Zip83706-4992
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 55 BLK 9 LAKEWOOD UNIT NO 10-B #8445212
Legal Range02E
Legal Township03N
Legal Section26
Legal SubdivisionLAKEWOOD UNIT NO 10B
Legal Block9
Legal Lot Number55
Legal Unit10-B
JurisdictionADA ID
Township / Civil DivisionBOISE CITY
Census Block Group1
Census Block1000
Census Tract809

Owner

Source: Ada County records · APN R5125600220

Assessment roll updated May 28, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address507 E SULLIVAN ST, BOISE, ID 83706-4992
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Jul 23, 2021Deed of Trust, Mortgage · Line of Credit
IDAHO CENTRAL CU
Dec 08, 2021Deed of Trust, Mortgage · Line of Credit
US BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 14, 2014 · Amount on Record
Deed SaleNov 14, 2014 · Amount on Record
Deed Document Number201492927
Record UpdatedSep 20, 2026

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADA ID
Property Address507 E SULLIVAN ST, BOISE, ID 83706-4992
Transaction TypeMortgage
Record UpdatedSep 06, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000110839
DateJul 23, 2021
Instrument2021-110839
Lender
NameIDAHO CENTRAL CU
TypeCredit Union
AddressPOCATELLO, ID 83206
Agreement
TypeLine of Credit
AmountAmount Recorded
Term120 Months
DueJul 22, 2031
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADA ID
Property Address507 E SULLIVAN ST, BOISE, ID 83706-4992
Transaction TypeMortgage
Record UpdatedSep 06, 2022
Title CompanyRADIAN SETTLEMENT SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name
Address507 E SULLIVAN ST, BOISE, ID 83706-4992

Mortgage

Document Number0000173072
DateDec 08, 2021
Instrument2021-173072
Lender
NameUS BANK NA
TypeBank
AddressCINCINNATI, OH 45202
Agreement
TypeLine of Credit
AmountAmount Recorded
Term359 Months
DueNov 19, 2051

Tax Assessment & Valuation

Source: Ada County records · Assessment roll updated May 28, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateIdaho
CountyAda County
MunicipalityBoise City
Unified School DistrictBoise City Independent School District 1 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$3,787.00 (-0.16%) Homeowner's exemption$574,400 (+21.49%)$574,400 (+21.49%)
2024$3,793.00 (-5.41%)
2023$472,800 Land $225,400 Building $247,400$472,800 Land $225,400 Building $247,400
2022$4,010.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Ada County (16001C), updated October 4, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 160010008091, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies2 in force

Wildfire

Wildfire RiskLow
above 2% of the US · above 1% of Idaho
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 516 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Cable OneCable1,000 / 50
Safelink InternetFixed Wireless (unlicensed)500 / 100
VerizonFixed Wireless300 / 20
White Cloud NetworksFixed Wireless200 / 50
Lumen TechnologiesDSL140 / 20
AT&TFixed Wireless100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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