1. Home
  2. Maryland
  3. Montgomery County
  4. Poolesville
  5. Westerly Ave

19509 Westerly Ave, Poolesville, MD 20837 Property Records

Montgomery County property record for 19509 Westerly Ave, Poolesville, MD 20837 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details2.5 ba · 2,328 sqft · built 1970
Lot Size0.399 acres (17,378 sqft)
Owner2 Individual Names on File
Last Sale$449,670 (Aug 2017)
Tax Bill$3,257 (2025)
Deeds & MortgagesAug 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN03-00043794

Property Details

APN / Parcel Number

Primary APN03-00043794
Alternative APN
  • 00043794

Interior

Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area2,328 sqft Living Area
Gross Area3,096 sqft
1st Floor Area1,344 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1970
Effective Year BuiltEffective 1970
Architectural StyleBi-Level
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area17,378 sqft (0.399 acres)
Garage TypeAttached
Garage Area480 sqft
Parking Spaces2 Parking Spaces
PorchEnclosed Porch
Porch Area363 sqft
Deck Area288 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
SewerMunicipal

Location & Zoning

Account Number00043794
Street Address19509 WESTERLY AVE
CityPOOLESVILLE
StateMD
Zip20837-2202
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionWESTERLY SEC 1
Legal SubdivisionWESTERLY
Legal BlockD
Legal Lot Number14
JurisdictionMONTGOMERY MD
Township / Civil Division3
Census Block Group3
Census Block3022
Census Tract700500

Owner

Source: Montgomery County records · APN 03-00043794

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 Record2 Individual Names on File
Mailing Address19509 WESTERLY AVE, POOLESVILLE, MD 20837-2202
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleAug 24, 2017 · Amount on Record
Deed SaleAug 24, 2017 · Amount on Record
Prior SaleSep 24, 2014 · Amount on Record
Deed Book / Page54773 / 197
Transfer Doc0000027523
Record UpdatedSep 20, 2026

August 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMONTGOMERY MD
Recording DateAug 24, 2017
Property Address19509 WESTERLY AVE, POOLESVILLE, MD 20837-2202
Document Number0547730197
Book / Page054773 / 000197
Instrument DateJul 21, 2017
Transaction TypeTransfer
Record UpdatedSep 04, 2017
Title CompanyCHAMPION TITLE AGENCY, CHAMPION TITLE & SETTLEMENTS

Transaction

AmountAmount Recorded
Loan-to-Value (LTV)LTV on Record
Tax$449.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants by the Entirety
Address19509 WESTERLY AVE POOLESVILLE MD 208372202, POOLESVILLE, MD 20837-2202

Mortgage

Document Number547730207
DateAug 24, 2017
Book Page054773/000207
Lender
NameNAVY FCU
TypeCredit Union
AddressVIENNA, VA 22180
Agreement
TypeVA Mortgage
AmountAmount Recorded
Term360 Months
DueAug 23, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMaryland
CountyMontgomery County
MunicipalityPoolesville Town
Unified School DistrictMontgomery 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.

YearTax BillAssessed ValueAssessed Market Value
2026$509,000 (+5.56%)$535,800 (-) Land $210,100 Building $325,700
2025$3,257.00 (-45.36%)$482,200 (+7.79%)$535,800 (+17.65%) Land $210,100 Building $325,700
2024$5,961.00 (+24.03%)
2023$447,367$455,400 Land $192,800 Building $262,600
2022$4,806.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 240317005003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies2 in force

Wildfire

Wildfire RiskLow
above 20% of the US · above 41% of Maryland
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureIndirect
within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 267 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
VerizonFiber2,300 / 2,300
XfinityCable2,000 / 250
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

Nearby Properties on Westerly Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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