Montgomery County property record for 421 Christopher Ave, Apt 13, Gaithersburg, MD 20879
| Property Type | Condominium |
|---|---|
| Details | 2 ba · 1,422 sqft · built 1975 |
| Lot Size | 0.002 acres (87,120 sqft) |
| Owner | Individual Name on File |
| Last Sale | $264,500 (Jun 2023) |
| Tax Bill | $3,116 (2025) |
| Deeds & Mortgages | Jun 2023 Sale & Mortgage Oct 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-01710327 |
| Primary APN | 09-01710327 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Units | 28 Units |
| Building Area | 1,422 sqft Living Area |
| 1st Floor Area | 1,422 sqft |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Condo/Apartment |
| Lot Area | 87,120 sqft (0.002 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01710327 |
|---|---|
| Street Address | 421 CHRISTOPHER AVE, 13 |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20879-3523 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R18 |
| Legal Description | UN 13 HYDE PARK PAR B PH 2A |
| Legal Subdivision | HYDE PARK PHASE 2A |
| Legal Phase | 2A |
| Legal Block | 1 |
| Legal Unit | 13 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 700733 |
421 Christopher Ave, Apt 13 is owned by an individual who bought it in June 2023.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 421 CHRISTOPHER AVE, GAITHERSBURG, MD 20879-3523 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 7, 2023 | Deed, Transfer · Conventional Mortgage THE LOAN STORE INC |
| Oct 11, 2022 | Deed of Trust, Mortgage · FHA Mortgage RUSHMORE LOAN MANAGEMENT SERVICES LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 7, 2023 · Amount on File |
| Deed Sale | Jun 7, 2023 · Amount on File |
| Prior Sale | Dec 23, 2016 · Amount on File |
| Deed Book / Page | 67072 / 239 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Jun 7, 2023 |
| Property Address | 421 CHRISTOPHER AVE APT 13, 13, GAITHERSBURG, MD 20879-3523 |
| Document Number | 0670720239 |
| Book / Page | 67072 / 239 |
| Map Reference | MB 16 PL 1578-1584 |
| Instrument Date | May 15, 2023 |
| Transaction Type | Transfer |
| Record Updated | Jun 22, 2023 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE COMPANY INC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $661.25 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | PO BOX 387, PETERBOROUGH, NH 03458-0387 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Severalty |
| Address | 421 CHRISTOPHER AVE, GAITHERSBURG, MD 20879-3523 |
| Document Number | 0067072246 |
|---|---|
| Date | Jun 7, 2023 |
| Instrument | 67072/246 |
| Name | THE LOAN STORE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 1, 2053 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 421 CHRISTOPHER AVE APT 13, 13, GAITHERSBURG, MD 20879-3523 |
| Transaction Type | Mortgage |
| Record Updated | Oct 25, 2022 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 421 CHRISTOPHER AVE 13, 13, GAITHERSBURG, MD 20879-3523 |
| Document Number | 0663600369 |
|---|---|
| Date | Oct 11, 2022 |
| Book Page | 66360/369 |
| Name | RUSHMORE LOAN MANAGEMENT SERVICES LLC |
|---|---|
| Type | Lending Institution |
| Address | IRVING, TX 75063 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 479 Months |
| Due | Sep 1, 2062 |
The 2025 property tax bill for 421 Christopher Ave, Apt 13 was $3,116.
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Gaithersburg City |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $250,000 (+8.7%) Land $75,000 Building $175,000 | $250,000 (-) Land $75,000 Building $175,000 | |
| 2025 | $3,116.00 | $230,000 | $250,000 Land $75,000 Building $175,000 |
| 2023 | $190,000 Land $57,000 Building $133,000 | $190,000 Land $57,000 Building $133,000 | |
| 2022 | $1,646.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 Christopher Ave, Apt 13 in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026
| 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 |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 421 Christopher Ave, Apt 13 is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98.5% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 65 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures