Greenwich Town property record for 112 Patterson Ave, Greenwich, CT 06830
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4 ba · 2,892 sqft · built 1922 |
| Lot Size | 0.41 acres (17,860 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,475,000 (Jul 2017) |
| Tax Bill | $19,330 (2026) |
| Deeds & Mortgages | Nov 2022 Refinance Jun 2021 Refinance + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-1447S |
| Primary APN | 07-1447S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 11 Rooms |
| Stories | 3 Stories |
| Building Area | 2,892 sqft Living Area |
| Basement Area | 828 sqft |
| Unfinished Basement | 828 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 17,860 sqft (0.41 acres) |
| Garage Type | Detached |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Account Number | 282/047 |
|---|---|
| Street Address | 112 PATTERSON AVE |
| City | GREENWICH |
| State | CT |
| Zip | 06830-4622 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-20 |
| Legal Block | 1447/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 10300 |
112 Patterson Ave is owned and occupied by two individuals who bought it in July 2017.
Source: Greenwich Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 112 PATTERSON AVE, GREENWICH, CT 06830-4622 |
| 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 |
|---|---|
| Nov 10, 2022 | Deed of Trust, Mortgage · Stand-Alone Refinance CITIZENS BANK |
| Jun 24, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance CITIZENS BANK |
| Oct 16, 2024 | Deed of Trust, Mortgage · Stand-Alone Refinance CITIZENS BANK |
| Jul 12, 2017 | Deed, Transfer SANTANDER BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 12, 2017 · Amount on File |
| Deed Sale | Jul 12, 2017 · Amount on File |
| Deed Book / Page | 7268 / 122 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 112 PATTERSON AVE, GREENWICH, CT 06830-4622 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2025 |
| Name | Verified Name |
|---|
| Document Number | 008171-202 |
|---|---|
| Date | Nov 10, 2022 |
| Book Page | 8171/202 |
| Instrument | 9372 |
| Name | CITIZENS BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Dec 1, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 112 PATTERSON AVE, GREENWICH, CT 06830-4622 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2025 |
| Name | Verified Name |
|---|
| Document Number | 007915-298 |
|---|---|
| Date | Jun 24, 2021 |
| Book Page | 7915/298 |
| Instrument | 7256 |
| Name | CITIZENS BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 112 PATTERSON AVE, GREENWICH, CT 06830-4622 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2025 |
| Name | Verified Name |
|---|
| Document Number | 008372-330 |
|---|---|
| Date | Oct 16, 2024 |
| Book Page | 8372/330 |
| Instrument | 5830 |
| Name | CITIZENS BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Nov 1, 2049 |
| Document Type | Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | Jul 12, 2017 |
| Property Address | 112 PATTERSON AVE, GREENWICH, CT 06830-4622 |
| Document Number | 7268-122 |
| Book / Page | 7268 / 122 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2021 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $121.46 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 72680125 |
|---|---|
| Date | Jul 12, 2017 |
| Instrument | 07268/0125 |
| Name | SANTANDER BANK NA |
|---|
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Jul 12, 2047 |
The 2026 property tax bill for 112 Patterson Ave was $19,330, up 9.9% from the year before.
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 | $19,330.00 (+9.88%) | $1,843,730 (+29.53%) Land $1,201,480 Building $642,250 | $3,493,746 (+250.63%) |
| 2025 | $17,592.00 | $1,423,450 Land $961,170 Building $462,280 | $996,415 Land $672,819 Building $323,596 |
| 2024 | $17,592.00 (+21.67%) | ||
| 2023 | $14,459.00 (+0.92%) | $1,242,570 (-) Land $961,170 Building $281,400 | |
| 2022 | $14,327.00 | $1,242,570 Land $961,170 Building $281,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 112 Patterson Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 112 Patterson Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 97.2% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 316 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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