175 Diana Ave, Erwin, TN 37650 Property Records

Unicoi County property record for 175 Diana Ave, Erwin, TN 37650

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,554 sqft · built 1987
Lot Size	0.518 acres (22,580 sqft)
Owner	2 Individual Names on Record
Tax Bill	$755 (2025)
Deeds & Mortgages	Aug 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`024I-H-010.00`

Property Details

APN / Parcel Number

Primary APN	`024I-H-010.00`
Alternative APNs	`086024I H 01000` `000006660`

Interior

Full Baths	2 Baths
Plumbing Fixtures	6 Plumbing Fixtures
Stories	1 Story
Building Area	1,554 sqft Living Area
1st Floor Area	1,554 sqft
Basement Area	504 sqft
Flooring	Carpet
Interior Walls	Paneling

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1990
Architectural Style	Custom Design
Exterior Material	Siding
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	22,580 sqft (0.518 acres)
Lot Dimensions	214 ft deep x 100 ft wide
Terrain	Rolling

Exterior Amenities

Porch	Enclosed/Unfinished Porch
Porch Area	80 sqft
Deck Area	60 sqft
Patio Area	256 sqft

Utilities, Heating & Cooling

Cooling System	Package A/C
Heating System	HVAC
Sewer	Connected
Water Source	Commercial

Location & Zoning

Street Address	175 DIANA AVE
City	ERWIN
State	TN
Zip	37650-8896
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PB A PG 28 LOT 13 100X225 IRR
Legal Subdivision	JACK LEDFORD
Legal Block	A
Legal Lot Number	13
Jurisdiction	UNICOI TN
Township / Civil Division	2
Census Block Group	3
Census Block	3050
Census Tract	80200

Owner

Source: Unicoi County records, as of March 25, 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 Record
Mailing Address	175 DIANA AVE, ERWIN, TN 37650-8896
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Jun 8, 2026

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNICOI TN
Property Address	175 DIANA AVE, ERWIN, TN 37650-8896
Transaction Type	Mortgage
Record Updated	Sep 8, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000462765
Date	Aug 25, 2022
Book Page	462/765
Instrument	22001835

Lender

Name	NORTHEAST COMMUNITY CU
Type	Credit Union
Address	ELIZABETHTON, TN 37643

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Aug 1, 2037

Tax Assessment & Valuation

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	$755.00	$28,925 (-) Land $5,750 Building $23,175	$115,700 (-) Land $23,000 Building $92,700
2023		$28,925 (-) Land $5,750 Building $23,175
2022	$680.00	$28,925 Land $5,750 Building $23,175	$115,700 Land $23,000 Building $92,700

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

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
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

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

Nearby Properties on Diana Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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