601 Thayer Ave, Silver Spring, MD 20910 Property Records

Montgomery County property record for 601 Thayer Ave, Silver Spring, MD 20910 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	1 Baths
Year Built	Built 1921
Square Footage	1,232 sqft Living Area
Lot Size	4,393 sqft (0.101 acres)
Garage	240 sqft
Occupancy	Owner Occupied
Last Sale	$8,000 (1992)
Tax Bill	$947.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`13-01043210`
Alternative APN	`01043210`

Interior

Full Baths	1 Baths
Building Area	1,232 sqft Living Area
1st Floor	832 sqft 1st Floor
Basement Area	400 sqft Basement
Finished Basement	400 sqft Finished
Stories	1 Stories

Exterior

Year Built	Built 1921
Effective Year Built	Effective 1921
Architectural Style	Townhouse Style
Construction Type	Frame Construction
Roof Material	Composition Shingle Roof
Lot Area	4,393 sqft (0.101 acres)
Parking Spaces	1 Parking Spaces
Garage Area	240 sqft Garage
Patio Area	160 sqft Patio
Porch	Open Porch
Porch Area	192 sqft Porch

Utilities and HVAC

Cooling System	HVAC Cooling
Heating System	Radiant Heating
Sewage	Municipal Sewage

Location & Zoning

Account Number	01043210
Street Address	601 THAYER AVE
City	SILVER SPRING
State	MD
Zip	20910-4523
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SILVER SPRING PARK 9 309/150
Legal Subdivision	SILVER SPRING
Legal Block	R
Legal Lot Number	P12
Jurisdiction	MONTGOMERY MD
Minor Civil Division	13
Census Blockgroup	1
Census Block	1006
Census Tract	702402

Owner

Source: Montgomery County records · APN 13-01043210

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	Individual Name on File
Mailing Address	601 THAYER AVE, SILVER SPRING, MD 20910-4523
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
Known Transactions	Last Sale Amount on Jun 16, 1992 Deed Sale Price on Jun 16, 1992
Deed Book / Page	10439 / 135
Last Transfer Date	Oct 12, 2018
Transfer Doc	0568220221
Record Refreshed	Sep 20, 2026

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Oct 31, 2018
Property Address	601 THAYER AVE, SILVER SPRING, MD 20910-4523
Document Number	0568220221
Book / Page	056822 / 000221
Instrument Date	Oct 12, 2018
Transaction Type	Transfer
Record Updated	Nov 14, 2018
Title Company	SMS TITLE ESCROW INC

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	601 THAYER AVE SILVER SPRING MD 209104523, SILVER SPRING, MD 20910-4523

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
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		$510,967 (+1.98%)	$520,900 (-) Land $317,100 Building $203,800
2025	$947.00 (-85.01%)	$501,033 (+9.02%)	$520,900 (+6.07%) Land $317,100 Building $203,800
2024	$6,316.00 (+965.09%)
2023		$459,567	$491,100 Land $317,100 Building $174,000
2022	$593.00