Greenwich Town property record for 100 Brookside Dr, Greenwich, CT 06831
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5.5 ba · 3,702 sqft · built 1905 |
| Lot Size | 0.57 acres (24,829 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,750,000 (May 2011) |
| Tax Bill | $18,659 (2026) |
| Deeds & Mortgages | Dec 2024 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-1239S |
| Primary APN | 07-1239S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 3 Stories |
| Building Area | 3,702 sqft Living Area |
| Basement Area | 1,403 sqft |
| Unfinished Basement | 1,403 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 24,829 sqft (0.57 acres) |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 248/033 |
|---|---|
| Street Address | 100 BROOKSIDE DR |
| City | GREENWICH |
| State | CT |
| Zip | 06831-5345 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-12 |
| Legal Block | 1239/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 10300 |
Source: Greenwich Town records, as of October 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 100 BROOKSIDE DR, GREENWICH, CT 06831-5345 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 4, 2011 · Amount on Record |
| Deed Sale | May 4, 2011 · Amount on Record |
| Deed Book / Page | 6141 / 117 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 100 BROOKSIDE DR, GREENWICH, CT 06831-5345 |
| Transaction Type | Mortgage |
| Record Updated | Mar 13, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0008396-49 |
|---|---|
| Date | Dec 26, 2024 |
| Book Page | 8396/49 |
| Instrument | 7294 |
| Name | HSBC BANK USA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.72% |
| Type Change Date | Jan 1, 2032 |
| Index | Other |
| Margin | 3 |
Source: Greenwich Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Greenwich Town |
| Unified School District | Greenwich School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $18,659.00 (+20.4%) | $1,779,750 (+41.93%) Land $693,770 Building $1,085,980 | $3,937,471 (+348.57%) |
| 2025 | $15,498.00 | $1,253,980 (-) Land $593,180 Building $660,800 | $877,786 Land $415,226 Building $462,560 |
| 2024 | $15,498.00 (+6.22%) | ||
| 2023 | $14,591.00 (+0.92%) | $1,253,980 (-) Land $593,180 Building $660,800 | |
| 2022 | $14,458.00 | $1,253,980 Land $593,180 Building $660,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 94% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | AQUARION-EASTERN FAIRFIELD COUNTY private · serves 351,756 people · EPA ID CT0150011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2025 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 24 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 182 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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