309 Old Stone Rd, Silver Spring, MD 20904 Property Records

Montgomery County property record for 309 Old Stone Rd, Silver Spring, MD 20904 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	2.5 Baths
Year Built	Built 1974
Square Footage	2,580 sqft Living Area
Lot Size	15,656 sqft (0.359 acres)
Garage	Attached, 528 sqft
Occupancy	Owner Occupied
Last Sale	$265,000 (1989)
Tax Bill	$6,315.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`05-00370767`
Alternative APN	`00370767`

Interior

Full Baths	2.5 Baths
Partial Baths	1 Partial Baths
Building Area	2,580 sqft Living Area
Gross Area	3,108 sqft Gross Area
1st Floor	1,300 sqft 1st Floor
Stories	2 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Architectural Style	Bi-Level Style
Construction Type	Frame Construction
Roof Material	Composition Shingle Roof
Lot Area	15,656 sqft (0.359 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	528 sqft Garage
Pool Area	595 sqft Pool

Utilities and HVAC

Cooling System	Central Cooling
Heating System	HVAC Heating
Sewage	Municipal Sewage

Location & Zoning

Account Number	00370767
Street Address	309 OLD STONE RD
City	SILVER SPRING
State	MD
Zip	20904-5960
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SOUTH STONEGATE
Legal Subdivision	STONEGATE
Legal Block	3
Legal Lot Number	44
Jurisdiction	MONTGOMERY MD
Minor Civil Division	5
Census Blockgroup	2
Census Block	2000
Census Tract	701507

Owner

Source: Montgomery County records · APN 05-00370767

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	309 OLD STONE RD, SILVER SPRING, MD 20904-5960
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	Dec 21, 1989 · Amount on Record
Deed Sale	Dec 21, 1989 · Amount on Record
Deed Book / Page	9131 / 845
Last Transfer Date	Jul 15, 2024
Transfer Doc	0687200297
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
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		$580,300 (+8.35%) Land $265,100 Building $315,200	$580,300 (-) Land $265,100 Building $315,200
2025	$6,315.00 (-1.25%)	$535,600 (+20.04%)	$580,300 (+30.05%) Land $265,100 Building $315,200
2024	$6,395.00 (+31.83%)
2023		$446,200 Land $265,100 Building $181,100	$446,200 Land $265,100 Building $181,100
2022	$4,851.00

Flood & Wildfire

309 Old Stone Rd is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).

Flood

Source: FEMA National Flood Hazard Layer · Montgomery County (24031C), updated April 12, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Low 5th percentile of exposed land nationally · 11th in Maryland
Wildfire Likelihood	Low — less than 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.