1152 Riddle Rd, Erwin, TN 37650 Property Records

Unicoi County property record for 1152 Riddle Rd, Erwin, TN 37650 · Last verified April 2026

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,188 sqft · built 1997
Lot Size	0.23 acres (10,019 sqft)
Owner	2 Individual Names on File
Last Sale	$5,000 (Mar 2020)
Tax Bill	$401 (2025)
Flood Zone	Zone X (minimal risk)
APN	`024-149.07`

Property Details

APN / Parcel Number

Primary APN	`024-149.07`
Alternative APNs	`024 014907000` `086024 14907` `000006309`

Interior

Full Baths	2 Baths
Plumbing Fixtures	6 Plumbing Fixtures
Stories	1 Story
Building Area	1,188 sqft Living Area
1st Floor Area	1,188 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1997
Effective Year Built	Effective 1997
Architectural Style	Custom Design
Exterior Material	Siding
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	10,019 sqft (0.23 acres)
Lot Dimensions	95 ft deep x 50 ft wide
Terrain	Mountain

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Heat Pump
Sewer	Connected

Location & Zoning

Street Address	1152 RIDDLE RD
City	ERWIN
State	TN
Zip	37650-8801
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT PTOF 97 27X44 DWM 50X95X46X123X124
Legal Subdivision	GERTRUDE MCNABB
Legal Lot Number	OF
Jurisdiction	UNICOI TN
Township / Civil Division	2
Census Block Group	3
Census Block	3022
Census Tract	80200

Owner

Source: Unicoi County records · APN 024-149.07

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 Record	2 Individual Names on File
Mailing Address	346 GOLF COURSE RD, UNICOI, TN 37692-6416
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 17, 2020 · Amount on Record
Deed Sale	Mar 17, 2020 · Amount on Record
Prior Sale	Mar 13, 2019 · Amount on Record
Deed Document Number	2020512
Deed Book / Page	431 / 558
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Tennessee
County	Unicoi County
Unified School District	Unicoi County School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$401.00	$15,350 (-) Land $3,375 Building $11,975	$61,400 (-) Land $13,500 Building $47,900
2024	$401.00 (+11.08%)
2023		$15,350 (-) Land $3,375 Building $11,975
2022	$361.00	$15,350 Land $3,375 Building $11,975	$61,400 Land $13,500 Building $47,900

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 471710802003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Flood Insurance Cost	Premium on Record median of 9 individual NFIP policies nearby
Nearby Flood Policies	9 in force 9 of 9 on primary residences
Nearby Flood Claims	6 (1999–2018)
Claims Outside the SFHA	3 of 6
Most Recent Claim	Feb 2018, other causes
Flood Events	Severe Storms And Flooding (Aug 2001), 2 claims

Wildfire

Wildfire Risk	Moderate above 45% of the US · above 62% of Tennessee
Wildfire Likelihood	About 1 in 1,250 per year
Exposure	Direct 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.