12 Walker Ave, Gaithersburg, MD 20877 Property Records

Montgomery County property record for 12 Walker Ave, Gaithersburg, MD 20877 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	1.5 ba · 1,520 sqft · built 1914
Lot Size	0.425 acres (18,507 sqft)
Owner	Individual Name on File
Last Sale	$375,000 (Sep 2004)
Tax Bill	$3,905 (2025)
Deeds & Mortgages	Aug 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`09-00846904`

Property Details

APN / Parcel Number

Primary APN	`09-00846904`
Alternative APN	`00846904`

Interior

Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,520 sqft Living Area
1st Floor Area	760 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1914
Effective Year Built	Effective 1914
Architectural Style	Bi-Level
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	18,507 sqft (0.425 acres)

Exterior Amenities

Porch	Open Porch
Porch Area	176 sqft
Shed	1 Shed
Shed Area	240 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Radiant
Sewer	Municipal

Location & Zoning

Account Number	00846904
Street Address	12 WALKER AVE
City	GAITHERSBURG
State	MD
Zip	20877-2704
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	J W WALKERS ADD
Legal Subdivision	WALKERS ADD
Legal Block	4
Legal Lot Number	12
Jurisdiction	MONTGOMERY MD
Township / Civil Division	9
Census Block Group	4
Census Block	4004
Census Tract	700723

Owner

Source: Montgomery County records · APN 09-00846904

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	12 WALKER AVE, GAITHERSBURG, MD 20877-2704
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Sep 24, 2004 · Amount on Record
Deed Sale	Sep 24, 2004 · Amount on Record
Prior Sale	Sep 30, 2003 · Amount on Record
Deed Document Number	200419313
Last Transfer Date	May 03, 2006
Transfer Doc	0324790700
Record Updated	Sep 20, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	12 WALKER AVE, GAITHERSBURG, MD 20877-2704
Transaction Type	Mortgage
Record Updated	Aug 11, 2022
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN MORTGAGE SLN

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0636290268
Date	Aug 02, 2021
Book Page	63629/268

Lender

Name	BROKER SOLUTIONS INC
Type	Mortgage Company
Address	TUSTIN, CA 92780

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	358 Months
Due	Jun 01, 2051

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
Municipality	Gaithersburg City
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		$343,500 (+6.26%) Land $188,900 Building $154,600	$343,500 (-) Land $188,900 Building $154,600
2025	$3,905.00 (-8.7%)	$323,267 (+14.31%)	$343,500 (+21.46%) Land $188,900 Building $154,600
2024	$4,277.00 (+34.79%)
2023		$282,800 Land $173,800 Building $109,000	$282,800 Land $173,800 Building $109,000
2022	$3,173.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 196 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
Radiate Holdings	Cable	1,500 / 50
Verizon	Fiber	980 / 880
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	Fixed Wireless	100 / 20

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.