Montgomery County property record for 405 Christopher Ave, Apt 31, Gaithersburg, MD 20879
| Property Type | Condominium |
|---|---|
| Details | 2 ba · 1,164 sqft · built 1974 |
| Lot Size | 0.053 acres (2,291 sqft) |
| Owner | Individual Name on File |
| Last Sale | $160,000 (May 2018) |
| Tax Bill | $1,856 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage May 2018 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-01685871 |
| Primary APN | 09-01685871 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Units | 27 Units |
| Building Area | 1,164 sqft Living Area |
| 1st Floor Area | 1,164 sqft |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Condo/Apartment |
| Lot Area | 2,291 sqft (0.053 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01685871 |
|---|---|
| Street Address | 405 CHRISTOPHER AVE, 31 |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20879-3539 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R18 |
| Legal Description | UNIT 31 HYDE PARK PHASE 1 PAR B |
| Legal Subdivision | HYDE PARK PHASE 1 |
| Legal Phase | 1 |
| Legal Block | 1 |
| Legal Unit | 31 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 700733 |
405 Christopher Ave, Apt 31 is owned and occupied by an individual who bought it in May 2018.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 405 CHRISTOPHER AVE, 31, GAITHERSBURG, MD 20879-3539 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Apr 13, 2021 | Deed of Trust, Mortgage · Conventional Mortgage HOMESPIRE MORTGAGE CORP |
| May 4, 2018 | Deed of Trust, Mortgage · Conventional Mortgage HOMESPIRE MTG CORP |
| May 29, 2018 | Grant Deed, Transfer HARVEST TITLE ESCROW LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 29, 2018 · Amount on File |
| Deed Sale | May 29, 2018 · Amount on File |
| Prior Sale | Apr 13, 2010 · Amount on File |
| Deed Book / Page | 56093 / 102 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 405 CHRISTOPHER AVE APT 31, 31, GAITHERSBURG, MD 20879-3539 |
| Transaction Type | Mortgage |
| Record Updated | Sep 22, 2021 |
| Title Company | PROVEST TITLE AND ESCROW LLC, HARVEST TITLE & ESCROW LLC |
| Name | Verified Name |
|---|---|
| Address | 405 CHRISTOPHER AVE 31, 31, GAITHERSBURG, MD 20879-3539 |
| Document Number | 0625530274 |
|---|---|
| Date | Apr 13, 2021 |
| Book Page | 62553/274 |
| Name | HOMESPIRE MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | GAITHERSBURG, MD 20878 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 405 CHRISTOPHER AVE APT 31, 31, GAITHERSBURG, MD 20879-3539 |
| Document Number | 0560930110 |
| Instrument Date | May 4, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2019 |
| Title Company | HARVEST TITLE ESCROW LLC |
| Name | Verified Name |
|---|---|
| Address | 405 CHRISTOPHER AVE #11 GAITHERSBURG MD 208793539, 11, GAITHERSBURG, MD 20879-3539 |
| Document Number | 0560930110 |
|---|---|
| Date | May 29, 2018 |
| Book Page | 056093/000110 |
| Name | HOMESPIRE MTG CORP |
|---|---|
| Address | GAITHERSBURG, MD 20878 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 28, 2048 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | May 29, 2018 |
| Property Address | 405 CHRISTOPHER AVE APT 31, 31, GAITHERSBURG, MD 20879-3539 |
| Document Number | 0560930102 |
| Book / Page | 056093 / 000102 |
| Instrument Date | May 4, 2018 |
| Transaction Type | Transfer |
| Record Updated | Jun 13, 2018 |
| Title Company | HARVEST TITLE ESCROW LLC |
| Amount | Amount on Record |
|---|---|
| Tax | $160.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 405 CHRISTOPHER AVE #11 GAITHERSBURG MD 208793539, 11, GAITHERSBURG, MD 20879-3539 |
The 2025 property tax bill for 405 Christopher Ave, Apt 31 was $1,856.
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 | $215,000 (+9.32%) Land $64,500 Building $150,500 | $215,000 (-) Land $64,500 Building $150,500 | |
| 2025 | $1,856.00 | $196,667 | $215,000 Land $64,500 Building $150,500 |
| 2023 | $160,000 Land $48,000 Building $112,000 | $160,000 Land $48,000 Building $112,000 | |
| 2022 | $1,292.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 405 Christopher Ave, Apt 31 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.
The area around 405 Christopher Ave, Apt 31 has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
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