1. Home
  2. Oregon
  3. Deschutes County
  4. Sisters
  5. E St Helens Ave

138 E St Helens Ave, Sisters, OR 97759 Property Records

Deschutes County property record for 138 E St Helens Ave, Sisters, OR 97759

Property Summary

Property TypeSingle Family Home
Details240 sqft · built 1973
Lot Size0.1 acres (4,356 sqft)
OwnerTrust Name on File
Tax Bill$1,272 (2025)
Deeds & MortgagesDec 2022 Transfer
Flood ZoneZone X (minimal risk)
APN151009 BB 08501

Property Details

APN / Parcel Number

Primary APN151009 BB 08501
Alternative APNs
  • R6001151009BB08501
  • 134845

Interior

Building Area240 sqft

Exterior

Year BuiltBuilt 1973
Lot Area4,356 sqft (0.1 acres)
Garage Area480 sqft
Shed1 Shed
Shed Area306 sqft

Location & Zoning

Account Number134845
Old Parcel NumberR6001151009BB08501
Street Address138 E ST HELENS AVE
CitySISTERS
StateOR
Zip97759-1440
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT:10 BLK:28 SUBD:DAVIDSON ADDITION TO SISTERS SEC/TWN/RNG/MER:SEC 09 TWN 15 RNG 10 MAP REF:151009-BB
Legal Range10E
Legal Township15S
Legal Section09
Legal QuarterNW
Quarter-Quarter SectionNW
Legal SubdivisionDAVIDSON ADDITION TO SISTERS
Legal Block28
Legal Lot Number10
JurisdictionDESCHUTES OR
Township / Civil DivisionSISTERS-MILLICAN
Census Block Group2
Census Block2032
Census Tract502

Owner

138 E St Helens Ave is owner-occupied and held in a trust since December 2022.

Source: Deschutes County records, as of January 12, 2026

Owner of RecordTrust Name on File
Co-ownerCo-owner on File
Mailing Address13823 N WHISPERING LAKE DR, SUN CITY, AZ 85351-2368
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateDec 13, 2022
Transfer Doc0000043195
Record UpdatedJun 8, 2026

December 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionDESCHUTES OR
Recording DateDec 13, 2022
Property Address138 E ST HELENS AVE, SISTERS, OR 97759-1440
Document Number0000043195
Instrument DateDec 5, 2022
Instrument2022-43195
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address13823 N WHISPERING LAKE DR, SUN CITY, AZ 85351-2368

Tax Assessment & Valuation

The 2025 property tax bill for 138 E St Helens Ave was $1,272, up 3.2% from the year before.

Source: Deschutes County assessment roll, as of September 30, 2025

Property Jurisdictions

TypeName
StateOregon
CountyDeschutes County
MunicipalitySisters City
Unified School DistrictSisters School District 6 (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$1,272.00 (+3.16%)$76,700 (+2.99%)$288,740 (-0.79%) Land $238,000 Building $50,740
2024$1,233.00 (+2.92%)$74,470 (+2.99%)$291,050 (+19.94%) Land $238,000 Building $53,050
2023$1,198.00$72,310$242,670 Land $238,000 Building $4,670

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

Flood

FEMA maps place 138 E St Helens Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective December 11, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies5 in force

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.

Wildfire

Wildfire risk around 138 E St Helens Ave is moderate, ranking above 52% of the US, with a 0.1% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskModerate
above 52% of the US · lower than 80% of Oregon
Wildfire Likelihood0.1% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF SISTERS
serves 3,778 people · EPA ID OR4100826
Water SourceGroundwater
Last State InspectionJul 2025
Lead1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 360 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
TDS Telecom
Cable		1,000 / 20
Yellowknife Wireless
Fixed Wireless		700 / 200
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

Nearby Properties on E St Helens Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures