721 Mapleton Rd, Rockville, MD 20850 Property Records

Montgomery County property record for 721 Mapleton Rd, Rockville, MD 20850

Property Summary

Property Type	Single Family Home
Details	1.5 ba · 1,780 sqft · built 1950
Lot Size	0.209 acres (9,118 sqft)
Owner	Individual Name on File
Last Sale	$787,000 (Apr 2026)
Tax Bill	$6,113 (2025)
Deeds & Mortgages	Apr 2026 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`04-00198696`

Property Details

APN / Parcel Number

Primary APN	`04-00198696`
Alternative APN	`00198696`

Interior

Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,780 sqft Living Area
1st Floor Area	1,053 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Bi-Level
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	9,118 sqft (0.209 acres)
Porch	Open Porch
Porch Area	250 sqft
Greenhouse	192 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	00198696
Street Address	721 MAPLETON RD
City	ROCKVILLE
State	MD
Zip	20850-4120
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R60
Legal Description	ROCKDALE
Legal Subdivision	ROCKDALE
Legal Block	1
Legal Lot Number	P1
Jurisdiction	MONTGOMERY MD
Township / Civil Division	4
Census Block Group	2
Census Block	2009
Census Tract	700902

Owner

Source: Montgomery County records · APN 04-00198696

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	721 MAPLETON RD, ROCKVILLE, MD 20850-4120
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 09, 2026 · Amount on Record
Deed Sale	Apr 09, 2026 · Amount on Record
Prior Sale	Aug 11, 2025 · Amount on Record
Deed Book / Page	70345 / 114
Record Updated	Sep 20, 2026

April 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Apr 09, 2026
Property Address	721 MAPLETON RD, ROCKVILLE, MD 20850-4120
Document Number	7034000114
Book / Page	70345 / 114
Instrument Date	Apr 06, 2026
Transaction Type	Transfer
Record Updated	Apr 22, 2026
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$794,870.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	721 MAPLETON RD, ROCKVILLE, MD 20850-4120

Mortgage

Document Number	7034000123,
Date	Apr 09, 2026
Book Page	70345/123

Lender

Name	PROSPERITY HOME MORTGAGE

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 01, 2056

Interest

Rate	5.98%
Max Rate	-1%

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	Rockville 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		$476,100 (+5.69%) Land $271,500 Building $204,600	$476,100 (-) Land $271,500 Building $204,600
2025	$6,113.00 (-4.11%)	$450,467 (+12.84%)	$476,100 (+19.26%) Land $271,500 Building $204,600
2024	$6,375.00 (+30.45%)
2023		$399,200 Land $258,700 Building $140,500	$399,200 Land $258,700 Building $140,500
2022	$4,887.00

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
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force

Wildfire

Wildfire Risk	Low lower than 95% of the US · lower than 90% 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	2,300 / 2,300
Xfinity Cable	2,000 / 2,000
AT&T Fixed Wireless	100 / 20
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 274 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	CITY OF ROCKVILLE serves 52,000 people
Water Source	Surface water
Last State Inspection	Jun 2025
Lead	Under 1 ppb (2018) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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.