180 Diana Ave, Erwin, TN 37650 Property Records

Unicoi County property record for 180 Diana Ave, Erwin, TN 37650

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 2,632 sqft · built 1981
Lot Size	0.48 acres (20,890 sqft)
Owner	2 Individual Names on File
Tax Bill	$896 (2025)
Deeds & Mortgages	Jan 2023 Transfer Nov 2022 Sale & Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`024I-H-005.00`

Property Details

APN / Parcel Number

Primary APN	`024I-H-005.00`
Alternative APNs	`086024I H 00500` `000006655`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	8 Plumbing Fixtures
Stories	1 Story
Building Area	2,632 sqft Living Area
1st Floor Area	1,316 sqft
Basement Area	1,316 sqft
Finished Basement	1,316 sqft
Flooring	Carpet
Interior Walls	Paneling

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1990
Architectural Style	Custom Design
Exterior Material	Siding Sheathing
Foundation Type	Footing
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	20,890 sqft (0.48 acres)
Lot Dimensions	170 ft deep x 100 ft wide
Terrain	Rolling

Exterior Amenities

Deck Area	192 sqft
Patio Area	240 sqft
Shed	1 Shed
Shed Area	96 sqft
Utility Building	144 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	180 DIANA AVE
City	ERWIN
State	TN
Zip	37650-8897
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PB A PG 28 LOT 7 100X166X100X172
Legal Subdivision	JACK LEDFORD
Legal Block	A
Legal Lot Number	7
Jurisdiction	UNICOI TN
Township / Civil Division	2
Census Block Group	3
Census Block	3051
Census Tract	80200

Owner

180 Diana Ave is owned and occupied by two individuals who acquired it in January 2023.

Source: Unicoi County records, as of October 13, 2026

Owner of Record	2 Individual Names on File
Mailing Address	180 DIANA AVE, ERWIN, TN 37650-8897
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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

Date	Document
Jan 18, 2023	Correction Deed
Nov 16, 2022	Warranty Deed, Transfer · Conventional Mortgage EASTMAN FSLA
Jul 8, 2022	Warranty Deed, Transfer · Line of Credit GREENEVILLE FEDERAL BANK FSB
Oct 14, 2021	Deed of Trust, Mortgage · ARM CLINCHFIELD FCU
Jan 3, 2019	Quit Claim Deed, Transfer DEBBIE TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 18, 2023
Deed Sale	Jan 18, 2023
Prior Sale	Nov 16, 2022 · Amount on File
Deed Document Number	2023109
Deed Book / Page	466 / 1046
Prior Transfer Date	Oct 18, 2018
Prior Transfer Doc	0000418929
Record Updated	Oct 29, 2026

January 2023: Correction Deed

Document Type	Correction Deed
Jurisdiction	UNICOI TN
Recording Date	Jan 18, 2023
Property Address	180 DIANA AVE, ERWIN, TN 37650-8897
Document Number	0004661046
Book / Page	466 / 1046
Map Reference	CAB A FILE 28
Instrument Date	Jan 18, 2023
Instrument	23000109
Record Updated	Jan 30, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	180 DIANA AVE, ERWIN, TN 37650-8897

November 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	UNICOI TN
Recording Date	Nov 16, 2022
Property Address	180 DIANA AVE, ERWIN, TN 37650-8897
Document Number	0000465356
Book / Page	465 / 356
Map Reference	CAB A FILE 28
Instrument Date	Nov 15, 2022
Instrument	22002442
Transaction Type	Transfer
Record Updated	Dec 1, 2022

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$961.63
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	180 DIANA AVE, ERWIN, TN 37650-8897

Mortgage

Document Number	0022002443
Date	Nov 16, 2022
Instrument	22002443

Lender

Name	EASTMAN FSLA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2052

July 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	UNICOI TN
Recording Date	Jul 8, 2022
Property Address	180 DIANA AVE, ERWIN, TN 37650-8897
Document Number	0000461223
Book / Page	461 / 223
Map Reference	CAB A FILE 28
Instrument Date	Jul 7, 2022
Instrument	22001491
Transaction Type	Transfer
Record Updated	Jul 25, 2022
Title Company	FOUNDATION T&E SERIES LLC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$610.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	311 W MARKET ST, JOHNSON CITY, TN 37604-5501
Investor	Possibly a Property Investor

Mortgage

Document Number	0000461227
Date	Jul 8, 2022
Book Page	461/227
Instrument	22001492

Lender

Name	GREENEVILLE FEDERAL BANK FSB
Type	Bank
Address	GREENEVILLE, TN 37743

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	12 Months
Due	Jul 7, 2023

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNICOI TN
Property Address	180 DIANA AVE, ERWIN, TN 37650-8897
Transaction Type	Mortgage
Record Updated	Oct 27, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	451745
Date	Oct 14, 2021
Book Page	451/745
Instrument	21002292

Lender

Name	CLINCHFIELD FCU
Type	Credit Union
Address	ERWIN, TN 37650

Agreement

Type	ARM
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Rate	4.95%
Type Change Date	Nov 1, 2031
Change Frequency	5 Years
Min Rate At Change	4.95%
Max Rate At Change	10.9%
Max Rate	10.9%

January 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	UNICOI TN
Recording Date	Jan 3, 2019
Property Address	180 DIANA AVE, ERWIN, TN 37650-8897
Document Number	418929
Book / Page	000418 / 000929
Instrument Date	Oct 18, 2018
Instrument	11
Transaction Type	Transfer
Record Updated	Jan 14, 2019
Title Company	DEBBIE TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	180 DIANA AVE ERWIN TN 376508897, ERWIN, TN 37650-8897

Tax Assessment & Valuation

The 2025 property tax bill for 180 Diana Ave was $896.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$896.00	$34,325 Land $5,525 Building $28,800	$137,300 Land $22,100 Building $115,200
2024	$896.00
2023		$34,325 (-) Land $5,525 Building $28,800
2022	$807.00	$34,325 Land $5,525 Building $28,800	$137,300 Land $22,100 Building $115,200

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

Flood

FEMA maps place 180 Diana Ave in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1999.

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
Nearby Flood Policies	9 in force
Nearby Flood Claims	6 (1999–2018)
Claims Outside the SFHA	3 of 6
Most Recent Claim	Feb 2018 · other causes
Claims by Event	Severe Storms And Flooding, Aug 2001 · 2 claims

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 180 Diana Ave is moderate, ranking above 46% of the US, with a 0.09% annual chance of wildfire.

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

Wildfire Risk	Moderate above 46% of the US · above 63% of Tennessee
Wildfire Likelihood	0.09% 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 110 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
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Point Broadband.

Cell Coverage

5G (outdoors only) and 4G LTE

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