1117 Dennis Ave, Silver Spring, MD 20901 Property Records

Montgomery County property record for 1117 Dennis Ave, Silver Spring, MD 20901

Property Summary

Property Type	Single Family Home
Details	1.5 ba · 1,337 sqft · built 1951
Lot Size	0.122 acres (5,307 sqft)
Owner	2 Individual Names on Record
Last Sale	$446,500 (Nov 2021)
Tax Bill	$5,431 (2025)
Deeds & Mortgages	Nov 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`13-01150188`

Property Details

APN / Parcel Number

Primary APN	`13-01150188`
Alternative APN	`01150188`

Interior

Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,337 sqft Living Area
1st Floor Area	985 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1951
Architectural Style	Bi-Level
Exterior Material	Brick
Construction Type	Brick
Roof Material	Composition Shingle
Lot Area	5,307 sqft (0.122 acres)
Deck Area	360 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	01150188
Street Address	1117 DENNIS AVE
City	SILVER SPRING
State	MD
Zip	20901-2163
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R60
Legal Description	ROSEWOOD 1485/577
Legal Subdivision	ROSEWOOD
Legal Block	6
Legal Lot Number	39
Jurisdiction	MONTGOMERY MD
Township / Civil Division	13
Census Block Group	2
Census Block	2012
Census Tract	703100

Owner

Source: Montgomery County records, as of August 17, 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 Record
Mailing Address	1117 DENNIS AVE, SILVER SPRING, MD 20901-2163
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 3, 2021 · Amount on Record
Deed Sale	Nov 3, 2021 · Amount on Record
Deed Book / Page	64474 / 253
Record Updated	Sep 20, 2026

November 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Nov 3, 2021
Property Address	1117 DENNIS AVE, SILVER SPRING, MD 20901-2163
Document Number	0644740253
Book / Page	64474 / 253
Map Reference	MB 30 PL 1872
Instrument Date	Oct 20, 2021
Transaction Type	Transfer
Record Updated	Nov 17, 2021
Title Company	NOT AVAILABLE, MULTIPLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$5,581.25
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	1117 DENNIS AVE, SILVER SPRING, MD 20901-2163

Mortgage

Document Number	64474260
Date	Nov 3, 2021
Instrument	64474/260

Lender

Name	FIRST HOME MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 1, 2051

Tax Assessment & Valuation

Source: Montgomery County assessment roll, as of August 17, 2026

Property Jurisdictions

Type	Name
State	Maryland
County	Montgomery County
Unified School District	Montgomery County Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$500,667 (+2.81%)	$528,000 (+8.42%) Land $205,400 Building $322,600
2025	$5,431.00 (+43.64%)	$487,000 (+23.88%) Land $205,400 Building $281,600	$487,000 (-) Land $205,400 Building $281,600
2023		$393,133	$487,000 Land $205,400 Building $281,600
2022	$3,781.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	5 in force

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.

Wildfire

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

Wildfire Risk	Low lower than 80% of the US · above 41% of Maryland
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people · EPA ID MD0150005
Water Source	Surface water
Last State Inspection	May 2025
Lead	Under 1 ppb (2018–2020) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 491 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
T-Mobile Fixed Wireless	100 / 20