600 Valley Ave, Erwin, TN 37650 Property Records

Unicoi County property record for 600 Valley Ave, Erwin, TN 37650

Property Summary

Property Type	Single Family Home
Details	3 ba · 3,801 sqft · built 1967
Lot Size	0.431 acres (18,759 sqft)
Owner	Individual Name on Record
Last Sale	$412,700 (Jun 2026)
Tax Bill	$1,745 (2025)
Deeds & Mortgages	Jun 2026 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`023N-H-027.00`

Property Details

APN / Parcel Number

Primary APN	`023N-H-027.00`
Alternative APNs	`086023N H 02700` `000011773`

Interior

Full Baths	3 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Stories	1 Story
Building Area	3,801 sqft Living Area
1st Floor Area	2,138 sqft
Basement Area	1,663 sqft
Finished Basement	1,663 sqft
Flooring	Carpet
Interior Walls	Paneling
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1992
Architectural Style	L-Shape
Exterior Material	Brick
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	18,759 sqft (0.431 acres)
Lot Dimensions	125 ft deep x 150 ft wide
Garage Type	Carport
Garage Area	576 sqft
Carport	Carport
Carport Area	576 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Finished/Open Porch
Porch Area	123 sqft
Deck Area	306 sqft
Patio Area	336 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Heat Pump
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	600 VALLEY AVE
City	ERWIN
State	TN
Zip	37650-1325
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1
Legal Description	ETALS: DANA S THOMPSON & MARK W & SHARON E THOMPSON 150X125
Jurisdiction	UNICOI TN
Township / Civil Division	2
Census Block Group	1
Census Block	1000
Census Tract	80400

Owner

Source: Unicoi County records, as of June 18, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	600 VALLEY AVE, ERWIN, TN 37650-1325
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 11, 2026 · Amount on Record
Deed Sale	Jun 11, 2026 · Amount on Record
Deed Document Number	20261202
Deed Book / Page	504 / 798
Record Updated	Sep 20, 2026

June 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	UNICOI TN
Recording Date	Jun 11, 2026
Property Address	600 VALLEY AVE, ERWIN, TN 37650-1325
Document Number	0000001202
Book / Page	504 / 798
Instrument Date	Jun 8, 2026
Instrument	20261202
Transaction Type	Transfer
Record Updated	Jun 18, 2026
Title Company	RELIABLE TITLE AND ESCROW LLC, RELIABLE TITLE & ESCROW

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$154,225.99
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	600 VALLEY AVE, ERWIN, TN 37650-1325

Mortgage

Document Number	0000001203,
Date	Jun 11, 2026
Instrument	20261203

Lender

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.3%
Initial Type	Fixed Rate
Max Rate	-1%

Tax Assessment & Valuation

Source: Unicoi County assessment roll, as of December 3, 2025

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,745.00	$66,850 (-) Land $9,000 Building $57,850	$267,400 (-) Land $36,000 Building $231,400
2024	$1,745.00 (+11.08%)
2023		$66,850 (-) Land $9,000 Building $57,850
2022	$1,571.00	$66,850 Land $9,000 Building $57,850	$267,400 Land $36,000 Building $231,400

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective August 23, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 44 policies
Nearby Flood Policies	44 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

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

Wildfire Risk	Low lower than 67% of the US · above 49% of Tennessee
Wildfire Likelihood	0.03% annual chance
Exposure	Direct burnable vegetation

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 System	ERWIN UTILITIES AUTHORITY serves 12,478 people · EPA ID TN0000231
Water Source	Groundwater influenced by surface water
Last State Inspection	Feb 2023
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 187 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Brightspeed Fiber	2,000 / 2,000
Xfinity Cable	1,200 / 35
Erwin Fiber Fiber	1,000 / 1,000

May also be available: Point Broadband, T-Mobile, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Valley Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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