Nassau County and Hempstead Town property record for 623 Grimm Pl, Baldwin, NY 11510 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,421 sqft · built 1925 |
| Lot Size | 0.156 acres (6,785 sqft) |
| Owner | Individual Name on File |
| Last Sale | $220,000 (Jun 2015) |
| Tax Bill | $12,884 (2025) |
| Deeds & Mortgages | Jan 2024 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 54-107-00-0006 |
| Primary APN | 54-107-00-0006 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,421 sqft Living Area |
| Gross Area | 1,517 sqft |
| 1st Floor Area | 624 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 6,785 sqft (0.156 acres) |
| Lot Dimensions | 123 ft deep x 74 ft wide |
| Garage Type | Detached |
| Garage Area | 192 sqft |
| Porch | Enclosed Frame Porch |
| Porch Area | 147 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 54107 00060 |
|---|---|
| Street Address | 623 GRIMM PL |
| City | BALDWIN |
| State | NY |
| Zip | 11510-3030 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #1 SCH DIST 010 |
| Legal Subdivision | MAP OF PROPERTY OF ROCKWOOD REALITY |
| Legal Block | 107 |
| Legal Lot Number | 6 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 413600 |
Source: Nassau County and Hempstead Town records · APN 54-107-00-0006
Assessment roll updated June 17, 2026 · Last verified June 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 | 623 GRIMM PL, BALDWIN, NY 11510-3030 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 24, 2015 · Amount on Record |
| Deed Sale | Jun 24, 2015 · Amount on Record |
| Deed Document Number | 2015922 |
| Deed Book / Page | 13224 / 407 |
| Prior Transfer Date | Nov 03, 2009 |
| Prior Transfer Doc | 0125590076 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 623 GRIMM PL, BALDWIN, NY 11510-3030 |
| Transaction Type | Mortgage |
| Record Updated | Jan 24, 2024 |
| Name | Verified Name |
|---|---|
| Address | 623 GRIMM PL, BALDWIN, NY 11510-3030 |
| Document Number | M474070849 |
|---|---|
| Date | Jan 19, 2024 |
| Book Page | M47407/849 |
| Instrument | 2024-4084 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 01, 2054 |
Source: Nassau County and Hempstead Town records · Assessment roll updated June 17, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Hempstead Town |
| Unified School District | Baldwin Union Free School District (KG - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $453 (-) Land $198 Building $255 | $453,000 (-) | |
| 2025 | $12,884.00 (+19.31%) Senior Citizen's exemption | $453 (-) Land $198 Building $255 | $453,000 (-) |
| 2023 | $10,799.00 Homeowner's exemption | $453 Land $198 Building $255 | $453,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360594136003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 7 (1980–2021) |
| Claims Outside the SFHA | 5 of 7 |
| Most Recent Claim | Sep 2021, other causes, Remnants Of Hurricane Ida |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 656 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures