Montgomery County property record for 4 Knox Pl, Silver Spring, MD 20901 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2.5 Baths |
| Architecture Style | Bi-Level |
| Year Built | Built 1940 |
| Square Footage | 1,926 sqft Living Area |
| Lot Size | 6,495 sqft (0.149 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $543,000 (2010) |
| Tax Bill | $7,041.00 (2025) |
| Primary APN | 13-01036794 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 1,926 sqft Living Area |
| 1st Floor | 846 sqft 1st Floor |
| Basement Area | 408 sqft Basement |
| Finished Basement | 408 sqft Finished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Bi-Level Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 6,495 sqft (0.149 acres) |
| Deck Area | 180 sqft Deck |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 01036794 |
|---|---|
| Street Address | 4 KNOX PL |
| City | SILVER SPRING |
| State | MD |
| Zip | 20901-4858 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SEC 5 SEVEN OAKS |
| Legal Subdivision | SEVEN OAKS |
| Legal Block | R |
| Legal Lot Number | 23 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 13 |
| Census Blockgroup | 3 |
| Census Block | 3005 |
| Census Tract | 702302 |
Source: Montgomery County records · APN 13-01036794
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 Owner on File |
|---|---|
| Mailing Address | 4 KNOX PL, SILVER SPRING, MD 20901-4858 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Apr 26, 2023 | Deed of Trust, Mortgage · Stand Alone Second Mortgage ROCKET MORTGAGE LLC |
| Jan 13, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Jul 08, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Mar 25, 2019 | Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM) EDUCATIONAL SYSTEMS FCU |
| May 06, 2017 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) QUICKEN LNS |
| Jan 25, 2017 | Deed of Trust, Mortgage · Line of Credit NAVY FCU |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2010195848 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 4 KNOX PL, SILVER SPRING, MD 20901-4858 |
| Transaction Type | Mortgage |
| Record Updated | May 10, 2023 |
| Title Company | AMROCK INC, AMROCK LLC |
| Name | Verified Name |
|---|
| Document Number | 0669370500 |
|---|---|
| Date | Apr 26, 2023 |
| Book Page | 66937/500 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Stand Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2053 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 4 KNOX PL, SILVER SPRING, MD 20901-4858 |
| Transaction Type | Mortgage |
| Record Updated | Feb 01, 2022 |
| Title Company | AMROCK INC, AMROCK LLC |
| Name | Verified Name |
|---|
| Document Number | 0650460392 |
|---|---|
| Date | Jan 13, 2022 |
| Book Page | 65046/392 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 4 KNOX PL, SILVER SPRING, MD 20901-4858 |
| Transaction Type | Mortgage |
| Record Updated | Jul 20, 2021 |
| Title Company | AMROCK INC, AMROCK LLC |
| Name | Verified Name |
|---|
| Document Number | 0634440330 |
|---|---|
| Date | Jul 08, 2021 |
| Book Page | 63444/330 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 358 Months |
| Due | May 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 4 KNOX PL, SILVER SPRING, MD 20901-4858 |
| Transaction Type | Mortgage |
| Record Updated | Mar 03, 2021 |
| Title Company | COMMONWEALTH LAND TTL INS CO |
| Name | Verified Name |
|---|
| Document Number | 0573530462 |
|---|---|
| Date | Mar 25, 2019 |
| Book Page | 57353/462 |
| Name | EDUCATIONAL SYSTEMS FCU |
|---|---|
| Type | Credit Union |
| Address | GREENBELT, MD 20768 |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.12% |
| Type Change Date | Apr 01, 2034 |
| Change Frequency | Annually |
| Min Rate At Change | 4% |
| Max Rate At Change | 8.12% |
| Index | 1-Year CMT |
| Max Rate | 8.12% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 4 KNOX PL, SILVER SPRING, MD 20901-4858 |
| Document Number | 0543820396 |
| Book / Page | 054382 / 000396 |
| Instrument Date | May 06, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 13, 2017 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SVCS |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 4 KNOX PL SILVER SPRING MD 209014858, SILVER SPRING, MD 20901-4858 |
| Document Number | 0543820396 |
|---|---|
| Date | Jun 02, 2017 |
| Book Page | 054382/000396 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 01, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 4 KNOX PL, SILVER SPRING, MD 20901-4858 |
| Document Number | 0538730057 |
| Book / Page | 053873 / 000057 |
| Instrument Date | Jan 25, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Mar 22, 2017 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Name | Verified Name |
|---|---|
| Address | 4 KNOX PL SILVER SPRING MD 209014858, SILVER SPRING, MD 20901-4858 |
| Document Number | 0538730057 |
|---|---|
| Date | Feb 23, 2017 |
| Book Page | 053873/000057 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | MERRIFIELD, VA 22119-3327 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
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 | $609,200 (-) Land $242,400 Building $366,800 | $609,200 (-) Land $242,400 Building $366,800 | |
| 2025 | $7,041.00 (+24.62%) | $609,200 (+6.65%) Land $242,400 Building $366,800 | $609,200 (-1.68%) Land $242,400 Building $366,800 |
| 2023 | $571,200 | $619,600 Land $210,800 Building $408,800 | |
| 2022 | $5,650.00 |
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