4317 Mahan Rd, Silver Spring, MD 20906 Property Records

Montgomery County property record for 4317 Mahan Rd, Silver Spring, MD 20906

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 1,134 sqft · built 1946
Lot Size	0.171 acres (7,425 sqft)
Owner	2 Individual Names on Record
Last Sale	$429,000 (Jul 2022)
Tax Bill	$4,150 (2025)
Deeds & Mortgages	Nov 2021 Mortgage Jul 2022 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`13-01170847`

Property Details

APN / Parcel Number

Primary APN	`13-01170847`
Alternative APN	`01170847`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,134 sqft Living Area
Gross Area	1,278 sqft
1st Floor Area	648 sqft
Basement Area	486 sqft
Finished Basement	486 sqft

Exterior

Year Built	Built 1946
Effective Year Built	Effective 1946
Architectural Style	Townhouse
Exterior Material	Brick
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,425 sqft (0.171 acres)
Deck Area	252 sqft
Patio Area	144 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	01170847
Street Address	4317 MAHAN RD
City	SILVER SPRING
State	MD
Zip	20906-4772
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R60
Legal Description	VIERS MILL VILLAGE
Legal Subdivision	VIERS MILL VILLAGE
Legal Block	E
Legal Lot Number	30
Jurisdiction	MONTGOMERY MD
Township / Civil Division	13
Census Block Group	2
Census Block	2015
Census Tract	703501

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	4317 MAHAN RD, SILVER SPRING, MD 20906-4772
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 17, 2021	Deed of Trust, Mortgage · Conventional Mortgage PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Jul 11, 2022	Deed, Transfer · Conventional Mortgage HOMESPIRE MORTGAGE CORP
Dec 7, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 11, 2022 · Amount on Record
Deed Sale	Jul 11, 2022 · Amount on Record
Prior Sale	Jul 15, 2014 · Amount on Record
Deed Book / Page	66008 / 264
Prior Transfer Date	Sep 8, 2017
Prior Transfer Doc	0553410400
Record Updated	Sep 20, 2026

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	4317 MAHAN RD, SILVER SPRING, MD 20906-4772
Transaction Type	Mortgage
Record Updated	Aug 11, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4317 MAHAN RD, SILVER SPRING, MD 20906-4772

Mortgage

Document Number	0646140191
Date	Nov 17, 2021
Book Page	64614/191

Lender

Name	PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Type	Mortgage Company
Address	CORONA, CA 92879

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2051

July 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Jul 11, 2022
Property Address	4317 MAHAN RD, SILVER SPRING, MD 20906-4772
Document Number	0660080264
Book / Page	66008 / 264
Map Reference	MB 32 PL 2030
Instrument Date	Jul 7, 2022
Transaction Type	Transfer
Record Updated	Aug 11, 2022
Title Company	WESTERN TITLE AND ESCROW COMPANY, TERRAIN TITLE & ESCROW CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$5,362.50
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	4317 MAHAN RD, SILVER SPRING, MD 20906-4772

Mortgage

Document Number	0066008272
Date	Jul 11, 2022
Instrument	66008/272

Lender

Name	HOMESPIRE MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2052

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Dec 7, 2017
Property Address	4317 MAHAN RD, SILVER SPRING, MD 20906-4772
Document Number	0553410400
Book / Page	055341 / 000400
Instrument Date	Sep 8, 2017
Transaction Type	Transfer
Record Updated	Jan 3, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	4317 MAHAN RD SILVER SPRING MD 209064772, SILVER SPRING, MD 20906-4772

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		$395,800 (+10.04%)	$431,900 (-) Land $183,400 Building $248,500
2025	$4,150.00 (-5.42%)	$359,700 (+13.55%)	$431,900 (+33.47%) Land $183,400 Building $248,500
2024	$4,388.00 (+32.13%)
2023		$316,767	$323,600 Land $183,400 Building $140,200
2022	$3,321.00

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	8 in force
Nearby Flood Claims	1 (2020)
Most Recent Claim	Sep 2020 · other causes

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 98% of the US · lower than 96% of Maryland
Wildfire Likelihood	Under 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 567 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

May also be available: AT&T.

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