817 Rosemere Ave, Silver Spring, MD 20904 Property Records

Montgomery County property record for 817 Rosemere Ave, Silver Spring, MD 20904

Property Summary

Property Type	Single Family Home
Details	1.5 ba · 1,700 sqft · built 1956
Lot Size	0.056 acres (2,452 sqft)
Owner	2 Individual Names on File
Last Sale	$128,000 (Mar 1998)
Tax Bill	$4,640 (2025)
Flood Zone	Zone X (minimal risk)
APN	`05-00290084`

Property Details

APN / Parcel Number

Primary APN	`05-00290084`
Alternative APN	`00290084`

Interior

Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,700 sqft Living Area
1st Floor Area	1,180 sqft
Basement Area	520 sqft
Finished Basement	520 sqft

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Architectural Style	Townhouse
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	2,452 sqft (0.056 acres)
Porch	Open Porch
Porch Area	140 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Radiant
Sewer	Municipal

Location & Zoning

Account Number	00290084
Street Address	817 ROSEMERE AVE
City	SILVER SPRING
State	MD
Zip	20904-3026
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	HOLLYWOOD PARK
Legal Subdivision	HOLLYWOOD PARK
Legal Block	G
Legal Lot Number	67
Jurisdiction	MONTGOMERY MD
Township / Civil Division	5
Census Block Group	4
Census Block	4026
Census Tract	701503

Owner

Source: Montgomery County records · APN 05-00290084

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	817 ROSEMERE AVE, SILVER SPRING, MD 20904-3026
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 23, 1998 · Amount on Record
Deed Sale	Mar 23, 1998 · Amount on Record
Prior Sale	Dec 01, 1997 · Amount on Record
Deed Document Number	1998112851
Deed Book / Page	15654 / 620
Transfer Doc	1362000237
Record Updated	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		$383,000 (+7.74%) Land $184,800 Building $198,200	$383,000 (-) Land $184,800 Building $198,200
2025	$4,640.00 (+55.5%)	$355,500 (+18.3%)	$383,000 (+27.45%) Land $184,800 Building $198,200
2023		$300,500 (+1.69%) Land $184,800 Building $115,700	$300,500 (-) Land $184,800 Building $115,700
2022	$2,984.00	$295,500	$300,500 Land $184,800 Building $115,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 240317015034, refreshed September 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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	1 (2018)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 2018 · rainfall accumulation

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 41% of Maryland
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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, availability as of December 31, 2025 · sampled at 443 locations within half a mile · Last verified October 2026

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	2,000 / 250

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, 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.