Montgomery County property record for 10813 Arrowsmith Ct, Gaithersburg, MD 20879
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 3,174 sqft · built 1988 |
| Lot Size | 0.483 acres (21,038 sqft) |
| Owner | Individual Name on File |
| Last Sale | $256,199 (Nov 2022) |
| Tax Bill | $7,285 (2025) |
| Deeds & Mortgages | Nov 2022 Transfer Jul 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-01818764 |
| Primary APN | 09-01818764 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,174 sqft Living Area |
| Gross Area | 3,615 sqft |
| 1st Floor Area | 1,276 sqft |
| Basement Area | 890 sqft |
| Finished Basement | 890 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Bi-Level |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 21,038 sqft (0.483 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 220 sqft |
| Balcony Area | 60 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01818764 |
|---|---|
| Street Address | 10813 ARROWSMITH CT |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20879-3159 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | SENECA WHETSTONE |
| Legal Subdivision | SENECA WHETSTONE |
| Legal Block | A |
| Legal Lot Number | 7 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 700733 |
Source: Montgomery County assessment roll, 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 | Individual Name on File |
|---|---|
| Mailing Address | 10313 ARROWSMITH CT |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 3, 2022 | Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION |
| Jul 7, 2021 | Deed, Transfer · FHA Mortgage HOMESIDE FINANCIAL LLC |
| Sep 15, 2017 | Deed of Trust, Mortgage · Conventional Mortgage FIRST SAVINGS MORTGAGE CORP |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 3, 2022 · Amount on Record |
| Deed Sale | Nov 3, 2022 · Amount on Record |
| Prior Sale | Jul 7, 2021 · Amount on Record |
| Deed Book / Page | 66464 / 83 |
| Prior Transfer Date | Mar 17, 2010 |
| Prior Transfer Doc | 160151 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Nov 3, 2022 |
| Property Address | 10813 ARROWSMITH CT, GAITHERSBURG, MD 20879-3159 |
| Document Number | 0664640083 |
| Book / Page | 66464 / 83 |
| Map Reference | MB 104 PL 11903 |
| Instrument Date | Oct 8, 2022 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2022 |
| Title Company | ACCOMODATION, ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10813 ARROWSMITH CT, GAITHERSBURG, MD 20879-3159 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Jul 7, 2021 |
| Property Address | 10813 ARROWSMITH CT, GAITHERSBURG, MD 20879-3159 |
| Document Number | 0634360316 |
| Book / Page | 63436 / 316 |
| Map Reference | MB 104 PL 11903 |
| Instrument Date | Jun 1, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2021 |
| Title Company | CARDINAL TITLE GROUP LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $7,187.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10813 ARROWSMITH CT, GAITHERSBURG, MD 20879-3159 |
| Document Number | 63436323 |
|---|---|
| Date | Jul 7, 2021 |
| Instrument | 63436/323 |
| Name | HOMESIDE FINANCIAL LLC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 10813 ARROWSMITH CT, GAITHERSBURG, MD 20879-3159 |
| Transaction Type | Mortgage |
| Record Updated | Mar 4, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0548730078 |
|---|---|
| Date | Sep 15, 2017 |
| Book Page | 54873/078 |
| Name | FIRST SAVINGS MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | MC LEAN, VA 22102 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Aug 1, 2047 |
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $641,000 (+9.3%) Land $193,200 Building $447,800 | $641,000 (-) Land $193,200 Building $447,800 | |
| 2025 | $7,285.00 (+10.88%) | $586,433 (+22.86%) | $641,000 (+34.3%) Land $193,200 Building $447,800 |
| 2024 | $6,570.00 (+37.39%) | ||
| 2023 | $477,300 Land $193,200 Building $284,100 | $477,300 Land $193,200 Building $284,100 | |
| 2022 | $4,782.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 89% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 |
| 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.
Source: FCC Broadband Data Collection, based on 191 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Radiate Holdings Cable | 1,500 / 50 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
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