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4004 Isbell St, Silver Spring, MD 20906 Property Records

Montgomery County property record for 4004 Isbell St, Silver Spring, MD 20906 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details1.5 ba · 1,420 sqft · built 1960
Lot Size0.145 acres (6,300 sqft)
OwnerIndividual Name on File
Last Sale$264,900 (Apr 2003)
Tax Bill$4,107 (2025)
Deeds & MortgagesOct 2025 Transfer
Flood ZoneZone X (minimal risk)
APN13-01339803

Property Details

APN / Parcel Number

Primary APN13-01339803
Alternative APN
  • 01339803

Interior

Full Baths1.5 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area1,420 sqft Living Area
1st Floor Area1,070 sqft
Basement Area350 sqft
Finished Basement350 sqft

Exterior

Year BuiltBuilt 1960
Effective Year BuiltEffective 1960
Architectural StyleTownhouse
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area6,300 sqft (0.145 acres)

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
SewerMunicipal

Location & Zoning

Account Number01339803
Street Address4004 ISBELL ST
CitySILVER SPRING
StateMD
Zip20906-4218
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSEC 6 STONEYBROOK ES TATES
Legal SubdivisionSTONEYBROOK ESTATE
Legal Block22
Legal Lot Number16
JurisdictionMONTGOMERY MD
Township / Civil Division13
Census Block Group1
Census Block1018
Census Tract703401

Owner

Source: Montgomery County records · APN 13-01339803

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 RecordIndividual Name on File
Mailing Address4004 ISBELL ST, SILVER SPRING, MD 20906-4218
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleApr 09, 2003 · Amount on Record
Deed SaleApr 09, 2003 · Amount on Record
Deed Document Number2003267963
Last Transfer DateSep 10, 2025
Transfer Doc0696840470
Record UpdatedSep 20, 2026

October 2025: Correction Deed

Document TypeCorrection Deed
JurisdictionMONTGOMERY MD
Recording DateOct 08, 2025
Property Address4004 ISBELL ST, SILVER SPRING, MD 20906-4218
Document Number0696840470
Book / Page69684 / 470
Map ReferenceMB 53 PL 4190
Instrument DateSep 10, 2025
Record UpdatedOct 28, 2025

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4004 ISBELL ST, SILVER SPRING, MD 20906-4218

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMaryland
CountyMontgomery County
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$373,967 (+6.18%)$417,500 (+18.54%) Land $154,600 Building $262,900
2025$4,107.00 (-9.93%)$352,200 (+8.39%) Land $154,600 Building $197,600$352,200 (-) Land $154,600 Building $197,600
2024$4,560.00 (+36.69%)
2023$324,933$352,200 Land $154,600 Building $197,600
2022$3,336.00

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 240317034011, 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
Nearby Flood Claims2 (2014–2017)
Claims Outside the SFHA2 of 2
Most Recent ClaimJul 2017, river or lake flooding

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond 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 590 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: Radiate Holdings. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G (outdoors only) and 4G LTE

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