Suffolk County and Islip Town property record for 4 Mark Dr, Holbrook, NY 11741
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $150,000 (Oct 1995) |
| Deeds & Mortgages | Jan 2017 Line of Credit Jan 2017 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 216.-2-20 |
| Primary APN | 472889 216.-2-20 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,890 sqft (0.25 acres) |
|---|---|
| Lot Width | 77.2 ft Width |
| Account Number | 768942 |
|---|---|
| Street Address | 4 MARK DR |
| City | HOLBROOK |
| State | NY |
| Zip | 11741-5811 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | X2255298Y201358 T030H00000000 |
| Legal Block | 6000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 146608 |
4 Mark Dr is owned and occupied by two individuals who bought it in October 1995.
Source: Suffolk County and Islip Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4 MARK DR, HOLBROOK, NY 11741-5811 |
| 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 |
|---|---|
| Jan 7, 2017 | Deed of Trust, Mortgage · Line of Credit JP MORGAN CHASE BK |
| Jan 7, 2017 | Loan Modification, Consolidation and Extension, Mortgage · Line of Credit JP MORGAN CHASE BK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 25, 1995 · Amount on File |
| Deed Sale | Oct 25, 1995 · Amount on File |
| Deed Book / Page | 11747 / 297 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 4 MARK DR, HOLBROOK, NY 11741-5811 |
| Document Number | 0227990966 |
| Instrument Date | Jan 7, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jan 10, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4 MARK DR HOLBROOK NY 117415811, HOLBROOK, NY 11741-5811 |
| Document Number | 0227990966 |
|---|---|
| Date | Mar 20, 2017 |
| Book Page | 022799/000966 |
| Name | JP MORGAN CHASE BK |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 420 Months |
| Due | Mar 19, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
| Document Type | Loan Modification, Consolidation and Extension |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 4 MARK DR, HOLBROOK, NY 11741-5811 |
| Document Number | 0227990967 |
| Instrument Date | Jan 7, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Oct 1, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4 MARK DR HOLBROOK NY 117415811, HOLBROOK, NY 11741-5811 |
| Document Number | 0227990967 |
|---|---|
| Date | Mar 20, 2017 |
| Book Page | 022799/000967 |
| Name | JP MORGAN CHASE BK |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | Sachem Central School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $39,600 Land $11,300 Building $28,300 | |
| 2024 | $557,747 (+2.54%) Land $159,155 Building $398,592 | |
| 2023 | $39,600 Land $11,300 Building $28,300 | $543,956 Land $155,220 Building $388,736 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 4 Mark Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2025.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2025) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2025 · rainfall accumulation |
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.
The area around 4 Mark Dr 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 | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| 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 301 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures