Greenwich Town property record for 71 Prospect St, Greenwich, CT 06830
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,773 sqft · built 1922 |
| Lot Size | 0.07 acres (3,049 sqft) |
| Owner | Individual Name on File |
| Last Sale | $900,000 (May 2024) |
| Tax Bill | $5,093 (2025) |
| Deeds & Mortgages | Jan 2025 Mortgage May 2024 Sale & Mortgage + 1 more |
| Flood Zone | Zone AE (high risk) |
| APN | 01-1123S |
| Primary APN | 01-1123S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,773 sqft Living Area |
| Basement Area | 600 sqft |
| Unfinished Basement | 600 sqft |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 3,049 sqft (0.07 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 250/131 |
|---|---|
| Street Address | 71 PROSPECT ST |
| City | GREENWICH |
| State | CT |
| Zip | 06830-5226 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R-6 |
| Legal Block | 1123/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 10500 |
Source: Greenwich Town assessment roll, as of June 25, 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 | 71 PROSPECT ST, GREENWICH, CT 06830-5226 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Date | Document |
|---|---|
| Jan 28, 2025 | Deed of Trust, Mortgage · FHA Mortgage UNITED WHOLESALE MORTGAGE |
| May 21, 2024 | Warranty Deed, Transfer · FHA Mortgage UNITED WHOLESALE MORTGAGE |
| Oct 2, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 21, 2024 · Amount on Record |
| Deed Sale | May 21, 2024 · Amount on Record |
| Prior Sale | Apr 1, 2015 · Amount on Record |
| Deed Document Number | 202493 |
| Deed Book / Page | 8324 / 38 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 71 PROSPECT ST, GREENWICH, CT 06830-5226 |
| Transaction Type | Mortgage |
| Record Updated | Feb 13, 2025 |
| Name | Verified Name |
|---|
| Document Number | 008403-128 |
|---|---|
| Date | Jan 28, 2025 |
| Book Page | 8403/128 |
| Instrument | 424 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2055 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | May 21, 2024 |
| Property Address | 71 PROSPECT ST, GREENWICH, CT 06830-5226 |
| Document Number | 0008324-38 |
| Book / Page | 8324 / 38 |
| Instrument Date | May 20, 2024 |
| Instrument | 2493 |
| Transaction Type | Transfer |
| Record Updated | Jun 6, 2024 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000002494 |
|---|---|
| Date | May 21, 2024 |
| Instrument | 2494 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | Oct 2, 2017 |
| Property Address | 71 PROSPECT ST, GREENWICH, CT 06830-5226 |
| Document Number | 7299-218 |
| Book / Page | 007299 / 000218 |
| Transaction Type | Transfer |
| Record Updated | Oct 24, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 71 PROSPECT ST GREENWICH CT 068305226, GREENWICH, CT 06830-5226 |
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 |
|---|---|---|---|
| 2025 | $5,093.00 | $412,090 (-) Land $301,560 Building $110,530 | $288,463 Land $211,092 Building $77,371 |
| 2024 | $5,093.00 (+6.21%) | ||
| 2023 | $4,795.00 (+0.93%) | $412,090 (-) Land $301,560 Building $110,530 | |
| 2022 | $4,751.00 | $412,090 Land $301,560 Building $110,530 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
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 | Not rated no burnable land within ember reach |
|---|
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 372 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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