New Haven City property record for 100 Willis St, New Haven, CT 06511
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,062 sqft · built 1940 |
| Lot Size | 0.35 acres (15,246 sqft) |
| Owner | Individual Name on File |
| Last Sale | $240,000 (Oct 2023) |
| Tax Bill | $5,228 (2026) |
| Deeds & Mortgages | Oct 2023 Sale & Mortgage Aug 2022 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 324 0389 00200 |
| Primary APN | 324 0389 00200 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,062 sqft Living Area |
| Gross Area | 3,342 sqft |
| 1st Floor Area | 1,062 sqft |
| Basement Area | 1,062 sqft |
| Unfinished Basement | 1,062 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 15,246 sqft (0.35 acres) |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Account Number | 324 0389 00200 |
|---|---|
| Street Address | 100 WILLIS ST |
| City | NEW HAVEN |
| State | CT |
| Zip | 06511-1743 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM2 |
| Legal Block | 389 |
| Legal Lot Number | 200 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 7 |
| Census Block | 7001 |
| Census Tract | 141500 |
100 Willis St is owned and occupied by an individual who bought it in October 2023.
Source: New Haven City records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 100 WILLIS ST, NEW HAVEN, CT 06511-1743 |
| 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 |
|---|---|
| Oct 5, 2023 | Warranty Deed, Transfer · Stand-Alone First Mortgage UNITED WHOLESALE MORTGAGE |
| Aug 8, 2022 | Executor's Deed, Transfer · Stand-Alone Refinance ARTHUR POOLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 5, 2023 · Amount on File |
| Deed Sale | Oct 5, 2023 · Amount on File |
| Deed Document Number | 20232023-07860 |
| Deed Book / Page | 10592 / 152 |
| Prior Transfer Date | Aug 4, 2022 |
| Prior Transfer Doc | 0010422-68 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Recording Date | Oct 5, 2023 |
| Property Address | 100 WILLIS ST, NEW HAVEN, CT 06511-1743 |
| Document Number | 010592-152 |
| Book / Page | 10592 / 152 |
| Instrument Date | Oct 3, 2023 |
| Instrument | 2023-07860 |
| Transaction Type | Transfer |
| Record Updated | Oct 19, 2023 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 9415 40TH RD, ELMHURST, NY 11373-1740 |
| Document Number | 0202307861 |
|---|---|
| Date | Oct 5, 2023 |
| Instrument | 2023-07861 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Executor's Deed |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Recording Date | Aug 8, 2022 |
| Property Address | 100 WILLIS ST, NEW HAVEN, CT 06511-1743 |
| Document Number | 0010422-68 |
| Book / Page | 10422 / 68 |
| Instrument Date | Aug 4, 2022 |
| Instrument | 2022-07887 |
| Transaction Type | Transfer |
| Record Updated | Jul 25, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0202207888 |
|---|---|
| Date | Aug 8, 2022 |
| Instrument | 2022-07888 |
| Name | ARTHUR POOLE |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 100 Willis St was $5,228, up 10.3% from the year before.
Source: New Haven City assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | New Haven City |
| Unified School District | New Haven School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,228.00 (+10.34%) | $130,830 (+8.79%) Land $37,310 Building $93,520 | $260,366 (+209.29%) |
| 2025 | $4,738.00 | $120,260 Land $37,310 Building $82,950 | $84,182 Land $26,117 Building $58,065 |
| 2024 | $4,738.00 (+5.9%) | ||
| 2023 | $4,474.00 (-6.4%) | $120,260 (-) Land $37,310 Building $82,950 | |
| 2022 | $4,780.00 | $120,260 Land $37,310 Building $82,950 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 100 Willis St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 100 Willis St is low, with 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 80% of the US · above 55% of Connecticut |
|---|---|
| Wildfire Likelihood | 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 | REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| 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 | None 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 348 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| GoNetspeed Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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