648 Maple Ave, Erwin, TN 37650 Property Records

Unicoi County property record for 648 Maple Ave, Erwin, TN 37650 · Last verified April 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	1 Baths
Architecture Style	Custom Design
Year Built	Built 1994
Square Footage	936 sqft Living Area
Lot Size	6,421 sqft (0.147 acres)
Occupancy	Owner Occupied
Last Sale	$155,000 (2025)
Tax Bill	$471.00 (2024)

Owner

Source: Unicoi County records · APN 023K-G-007.00

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 Record	Individual Name on File
Mailing Address	648 MAPLE AVE, ERWIN, TN 37650-1322
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 07, 2025 · Amount on Record
Deed Sale	Aug 07, 2025 · Amount on Record
Prior Sale	Sep 25, 2002
Deed Doc Number	20251730
Deed Book / Page	494 / 499
Record Refreshed	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
Municipality	Erwin Town
Unified School District	Unicoi 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$18,025 (-) Land $2,400 Building $15,625	$72,100 (-) Land $9,600 Building $62,500
2024	$471.00 (+11.08%)
2023		$18,025 (-) Land $2,400 Building $15,625
2022	$424.00	$18,025 Land $2,400 Building $15,625	$72,100 Land $9,600 Building $62,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Unicoi County (47171C), updated August 23, 2016 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Low above 20% of the US · above 28% of Tennessee
Wildfire Likelihood	About 1 in 4,545 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN	`023K-G-007.00`
Alternative APNs	`086023K G 00700` `000005182`

Interior

Full Baths	1 Baths
Plumbing Fixtures	3 Plumbing Fixtures
Building Area	936 sqft Living Area
Gross Area	1,372 sqft Gross Area
1st Floor	936 sqft 1st Floor
Basement Area	364 sqft Basement
Stories	1 Stories
Primary Flooring	Carpet Flooring
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1935
Effective Year Built	Effective 1994
Architectural Style	Custom Design Style
Exterior Material	Siding Exterior
Roof Construction	Gable/Hip Roof Construction
Roof Material	Metal Roof
Lot Area	6,421 sqft (0.147 acres)
Depth X Width	130 ft x 50 ft Depth x Width

Exterior Amenities

Deck Area	64 sqft Deck
Patio Area	64 sqft Patio
Porch Area	117 sqft Porch
Canopy Area	117 sqft Canopy

Utilities and HVAC

Heating System	Floor/Wall Furnace Heating
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Street Address	648 MAPLE AVE
City	ERWIN
State	TN
Zip	37650-1322
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	E D CO BLK C LOT 13 50X131
Legal Subdivision	E D CO
Legal Block	C
Legal Lot Number	13
Jurisdiction	UNICOI TN
Minor Civil Division	2
Census Blockgroup	3
Census Block	3007
Census Tract	80400