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514 Holston Ave, Erwin, TN 37650 Property Records

Unicoi County property record for 514 Holston Ave, Erwin, TN 37650 · Last verified April 2026

Property Summary

Property TypeSingle Family Home
Details1 ba · 1,238 sqft · built 1918
Lot Size0.115 acres (5,024 sqft)
OwnerIndividual Name on File
Last Sale$170,000 (May 2022)
Tax Bill$477 (2022)
Deeds & MortgagesMay 2022 Sale
Feb 2022 Sale
Flood ZoneZone X (minimal risk)
APN031F-F-013.00

Property Details

APN / Parcel Number

Primary APN031F-F-013.00
Alternative APNs
  • 086031F F 01300
  • 000007648

Interior

Full Baths1 Bath
Plumbing Fixtures3 Plumbing Fixtures
Stories1 Story
Building Area1,238 sqft Living Area
1st Floor Area1,238 sqft
FlooringCarpet
Interior WallsPaneling

Exterior

Year BuiltBuilt 1918
Effective Year BuiltEffective 1990
Architectural StyleCustom Design
Exterior MaterialSiding
Roof TypeGable/Hip
Roof MaterialMetal
Lot Area5,024 sqft (0.115 acres)
Lot Dimensions125 ft deep x 40 ft wide
PorchFinished/Open Porch
Porch Area120 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHeat Pump
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address514 HOLSTON AVE
CityERWIN
StateTN
Zip37650-2108
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTWIN OAKS LOT 17 40X125.4
Legal SubdivisionTWIN OAKS
Legal Lot Number17
JurisdictionUNICOI TN
Township / Civil Division2
Census Block Group1
Census Block1041
Census Tract80400

Owner

Source: Unicoi County records · APN 031F-F-013.00

Assessment roll updated December 3, 2025 · Last verified April 2026

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

Owner of RecordIndividual Name on File
Mailing Address514 HOLSTON AVE, ERWIN, TN 37650-2108
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 04, 2022Warranty Deed, Transfer
DEBBIE TITLE
Feb 17, 2022Warranty Deed, Transfer

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 04, 2022 · Amount on Record
Deed SaleMay 04, 2022 · Amount on Record
Prior SaleFeb 17, 2022 · Amount on Record
Deed Document Number20221005
Deed Book / Page459 / 125
Transfer Doc0001870765
Record UpdatedJun 08, 2026

May 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionUNICOI TN
Recording DateMay 04, 2022
Property Address514 HOLSTON AVE, ERWIN, TN 37650-2108
Document Number0000459125
Book / Page459 / 125
Map ReferenceMB 28 PG 319
Instrument DateMay 03, 2022
Instrument22001006
Transaction TypeTransfer
Record UpdatedApr 02, 2024
Title CompanyDEBBIE TITLE

Transaction

AmountAmount Recorded
Tax$629.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address514 HOLSTON AVE, ERWIN, TN 37650-2108

February 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionUNICOI TN
Recording DateFeb 17, 2022
Property Address514 HOLSTON AVE, ERWIN, TN 37650-2108
Document Number0000456469
Book / Page456 / 469
Map ReferenceMB 3 PG 114
Instrument DateFeb 11, 2022
Instrument22000406
Transaction TypeTransfer
Record UpdatedApr 02, 2024

Transaction

AmountAmount Recorded
Tax$277.50
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address410 W COLLEGE ST, JONESBOROUGH, TN 37659-1010
InvestorPossibly a Property Investor

Tax Assessment & Valuation

Source: Unicoi County records · Assessment roll updated December 3, 2025 · Last verified April 2026

Property Jurisdictions

TypeName
StateTennessee
CountyUnicoi County
MunicipalityErwin Town
Unified School DistrictUnicoi County School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$20,275 (-) Land $1,875 Building $18,400$81,100 (-) Land $7,500 Building $73,600
2023$20,275 (-) Land $1,875 Building $18,400
2022$477.00$20,275 Land $1,875 Building $18,400$81,100 Land $7,500 Building $73,600

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Unicoi County (47171C), updated August 23, 2016 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 471710804001, 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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance CostPremium on Record
median of 44 individual NFIP policies nearby
Nearby Flood Policies44 in force

Wildfire

Wildfire RiskLow
above 20% of the US · above 28% of Tennessee
Wildfire LikelihoodAbout 1 in 8,333 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 281 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
BrightspeedFiber2,000 / 2,000
XfinityCable1,200 / 35
Erwin UtilitiesFiber1,000 / 1,000
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Point Broadband Fiber Holding. Availability varies by address; speeds are provider-advertised maximums, not measured.

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