Greenwich Town property record for 23 Harold Ave, Greenwich, CT 06830
| Property Type | Triplex |
|---|---|
| Details | 5 bd · 3 ba · 2,136 sqft · built 1900 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Company Name on File |
| Last Sale | $453,000 (Oct 2016) |
| Tax Bill | $6,162 (2026) |
| Deeds & Mortgages | Feb 2020 Refinance Mar 2020 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-1281S |
| Primary APN | 03-1281S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Units | 3 Units |
| Stories | 2 Stories |
| Building Area | 2,136 sqft Living Area |
| Basement Area | 904 sqft |
| Unfinished Basement | 904 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,405 sqft (0.17 acres) |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 214/197 |
|---|---|
| Street Address | 23 HAROLD AVE |
| City | GREENWICH |
| State | CT |
| Zip | 06830-1066 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R-6 |
| Legal Block | 1281/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 10500 |
23 Harold Ave, a triplex, is owned by a company that acquired it in March 2020.
Source: Greenwich Town records, as of October 21, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 571 RIVER RD, COS COB, CT 06807-1906 |
| Owner Type | Company |
| Vesting | Company |
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 |
|---|---|
| Feb 3, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance UNITED WHOLESALE MORTGAGE |
| Mar 13, 2020 | Quit Claim Deed, Transfer UNKNOWN |
| May 15, 2019 | Quit Claim Deed, Transfer FINANCE AMERICA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 21, 2016 · Amount on File |
| Deed Sale | Oct 21, 2016 · Amount on File |
| Prior Sale | Feb 5, 2016 |
| Deed Book / Page | 7149 / 48 |
| Last Transfer Date | Mar 13, 2020 |
| Transfer Doc | 007639-148 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 23 HAROLD AVE, GREENWICH, CT 06830-1066 |
| Transaction Type | Mortgage |
| Record Updated | Jun 21, 2022 |
| Name | Verified Name |
|---|
| Document Number | 007622-147 |
|---|---|
| Date | Feb 3, 2020 |
| Book Page | 7622/147 |
| Instrument | 981 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | Mar 13, 2020 |
| Property Address | 23 HAROLD AVE, GREENWICH, CT 06830-1066 |
| Document Number | 7639-148 |
| Book / Page | 007639 / 000148 |
| Instrument Date | Mar 13, 2020 |
| Instrument | 2162 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2020 |
| Title Company | UNKNOWN |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 23 HAROLD AVE GREENWICH CT 068306210, GREENWICH, CT 06830-6210 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | May 15, 2019 |
| Property Address | 23 HAROLD AVE, GREENWICH, CT 06830-1066 |
| Document Number | 7506-266 |
| Book / Page | 007506 / 000266 |
| Instrument Date | May 10, 2019 |
| Instrument | 3024 |
| Transaction Type | Transfer |
| Record Updated | Jun 5, 2019 |
| Title Company | UNKNOWN |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 23 HAROLD AVE GREENWICH CT 068306210, GREENWICH, CT 06830-6210 |
| Document Number | 7506-268 |
|---|---|
| Date | May 15, 2019 |
| Book Page | 007506/000268 |
| Instrument | 3025 |
| Name | FINANCE AMERICA |
|---|---|
| Type | Funding / Finance Company |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | May 14, 2049 |
The 2026 property tax bill for 23 Harold Ave was $6,162, up 1.1% 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 | $6,162.00 (+1.07%) | $587,790 (+19.16%) Land $406,840 Building $180,950 | |
| 2025 | $6,097.00 | $493,290 Land $348,670 Building $144,620 | $345,303 Land $244,069 Building $101,234 |
| 2024 | $6,097.00 (+6.22%) | ||
| 2023 | $5,740.00 (+0.91%) | $493,290 (-) Land $348,670 Building $144,620 | |
| 2022 | $5,688.00 | $493,290 Land $348,670 Building $144,620 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23 Harold 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 23 Harold 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 99.1% of the US · lower than 99% 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 492 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 | 980 / 880 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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