20108 Westerly Ave, Poolesville, MD 20837 Property Records

Montgomery County property record for 20108 Westerly Ave, Poolesville, MD 20837 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	2 Baths
Year Built	Built 1976
Square Footage	1,894 sqft Living Area
Lot Size	11,200 sqft (0.257 acres)
Garage	Attached, 288 sqft
Occupancy	Owner Occupied
Last Sale	$135,000 (1988)
Tax Bill	$4,738.00 (2025)

Owner

Source: Montgomery County records · APN 03-01693450

Assessment roll updated August 17, 2026 · Last verified August 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	20108 WESTERLY AVE, POOLESVILLE, MD 20837-2217
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 30, 1988 · Amount on Record
Deed Sale	Jun 30, 1988 · Amount on Record
Deed Book / Page	8342 / 462
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Maryland
County	Montgomery County
Municipality	Poolesville Town
Unified School District	Montgomery County Public Schools (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
2026		$435,133 (+5.39%)	$457,400 (-) Land $197,400 Building $260,000
2025	$4,738.00 (+27.09%)	$412,867 (+10.81%)	$457,400 (+17.1%) Land $197,400 Building $260,000
2023		$372,600	$390,600 Land $180,500 Building $210,100
2022	$3,728.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 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
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No
Nearest Special Flood Hazard Area	Zone A, within 500 ft

Wildfire

Wildfire Risk	Low above 20% of the US · above 41% of Maryland
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

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

Property Details

APN / Parcel Number

Primary APN	`03-01693450`
Alternative APN	`01693450`

Interior

Full Baths	2 Baths
Building Area	1,894 sqft Living Area
Gross Area	2,182 sqft Gross Area
1st Floor	1,294 sqft 1st Floor
Basement Area	600 sqft Basement
Finished Basement	600 sqft Finished
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1976
Architectural Style	Townhouse Style
Construction Type	Frame Construction
Roof Material	Composition Shingle Roof
Lot Area	11,200 sqft (0.257 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Attached Garage
Garage Area	288 sqft Garage
Deck Area	132 sqft Deck
Porch	Open Porch
Porch Area	312 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	HVAC Heating
Sewage	Municipal Sewage

Location & Zoning

Account Number	01693450
Street Address	20108 WESTERLY AVE
City	POOLESVILLE
State	MD
Zip	20837-2217
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	WESTERLY SEC 8
Legal Subdivision	WESTERLY
Legal Block	T
Legal Lot Number	1
Jurisdiction	MONTGOMERY MD
Minor Civil Division	3
Census Blockgroup	3
Census Block	3011
Census Tract	700500