11970 Andrew St, Silver Spring, MD 20902 Property Records

Montgomery County property record for 11970 Andrew St, Silver Spring, MD 20902

Property Summary

Property Type	Townhouse
Details	2.5 ba · 1,577 sqft · built 1950
Lot Size	0.088 acres (3,833 sqft)
Owner	2 Individual Names on File
Last Sale	$403,000 (Apr 2022)
Tax Bill	$4,191 (2025)
Deeds & Mortgages	Apr 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`13-01231230`

Property Details

APN / Parcel Number

Primary APN	`13-01231230`
Alternative APN	`01231230`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,577 sqft Living Area
1st Floor Area	576 sqft
Basement Area	425 sqft
Finished Basement	425 sqft

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Townhouse
Exterior Material	Brick
Construction Type	Brick
Roof Material	Composition Shingle
Lot Area	3,833 sqft (0.088 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	01231230
Street Address	11970 ANDREW ST
City	SILVER SPRING
State	MD
Zip	20902-1173
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	R40
Legal Description	CONN AVE EST
Legal Subdivision	CONN AVE EST
Legal Block	11
Legal Lot Number	P18
Jurisdiction	MONTGOMERY MD
Township / Civil Division	13
Census Block Group	2
Census Block	2005
Census Tract	703404

Owner

Source: Montgomery County records · APN 13-01231230

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	2 Individual Names on File
Mailing Address	11970 ANDREW ST, SILVER SPRING, MD 20902-1173
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Apr 01, 2022 · Amount on Record
Deed Sale	Apr 01, 2022 · Amount on Record
Prior Sale	Jul 27, 1994 · Amount on Record
Deed Book / Page	65519 / 239
Record Updated	Sep 20, 2026

April 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Apr 01, 2022
Property Address	11970 ANDREW ST, SILVER SPRING, MD 20902-1173
Document Number	0655190239
Book / Page	65519 / 239
Map Reference	MB 35 PL 2337
Instrument Date	Mar 25, 2022
Transaction Type	Transfer
Record Updated	Apr 13, 2022
Title Company	JDM TITLE LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$5,037.50
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	11970 ANDREW ST, SILVER SPRING, MD 20902-1173

Mortgage

Document Number	0065519248
Date	Apr 01, 2022
Instrument	65519/248

Lender

Name	BLUE RIDGE BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 01, 2052

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		$414,900 (+2.14%)	$432,300 (+6.43%) Land $150,000 Building $282,300
2025	$4,191.00 (+47%)	$406,200 (+26.25%) Land $150,000 Building $256,200	$406,200 (-) Land $150,000 Building $256,200
2023		$321,733	$406,200 Land $150,000 Building $256,200
2022	$2,851.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of April 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	2 (2017–2020)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Aug 2020 · rainfall accumulation

Wildfire

Wildfire Risk	Low lower than 97% of the US · lower than 94% of Maryland
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable	2,000 / 250
Radiate Holdings Cable	1,500 / 50
AT&T Fixed Wireless	100 / 20
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 782 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.