Seymour Town property record for 185 Derby Ave, Seymour, CT 06483
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,536 sqft · built 1935 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Company Name on File |
| Last Sale | $190,000 (Jan 2019) |
| Tax Bill | $4,330 (2026) |
| Deeds & Mortgages | Jan 2019 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | SEYM M:10-0-7 L:27 |
| Primary APN | SEYM M:10-0-7 L:27 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,536 sqft Living Area |
| Gross Area | 3,224 sqft |
| 1st Floor Area | 768 sqft |
| Attic | Attic |
| Attic Area | 720 sqft |
| Basement Area | 768 sqft |
| Unfinished Basement | 768 sqft |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1935 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,841 sqft (0.18 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Septic |
| Account Number | 901030 |
|---|---|
| Street Address | 185 DERBY AVE |
| City | SEYMOUR |
| State | CT |
| Zip | 06483-3146 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R-18 |
| Legal Lot Number | 27 |
| Jurisdiction | SEYMOUR CT |
| Township / Civil Division | SEYMOUR |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 130202 |
185 Derby Ave, a duplex, is owned by a company that bought it in January 2019.
Source: Seymour Town records, as of October 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 33 LANCASTER DR, BEACON FALLS, CT 06403-1049 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 9, 2019 · Amount on File |
| Deed Sale | Jan 9, 2019 · Amount on File |
| Deed Book / Page | 568 / 367 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SEYMOUR CT |
| Recording Date | Jan 9, 2019 |
| Property Address | 185 DERBY AVE, SEYMOUR, CT 06483-3146 |
| Document Number | 568-367 |
| Book / Page | 568 / 367 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2021 |
| 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 |
|---|
| Document Number | 568369 |
|---|---|
| Date | Jan 9, 2019 |
| Instrument | 568/369 |
| Name | ION BANK |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 185 Derby Ave was $4,330, up 3.3% from the year before.
Source: Seymour Town assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Seymour Town |
| Unified School District | Seymour School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,330.00 (+3.32%) | $151,200 (-) Land $31,150 Building $120,050 | $343,689 (+224.73%) |
| 2025 | $4,191.00 | $151,200 Land $31,150 Building $120,050 | $105,840 Land $21,805 Building $84,035 |
| 2024 | $4,191.00 (-0.47%) | ||
| 2023 | $4,211.00 | $117,040 Land $24,290 Building $92,750 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 185 Derby Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| 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.
Wildfire risk around 185 Derby Ave 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 93% of the US · lower than 86% of Connecticut |
|---|---|
| Wildfire Likelihood | 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-VALLEY private · serves 13,080 people · EPA ID CT1240011 |
|---|---|
| Water Source | Purchased surface water from REGIONAL WATER AUTHORITY |
| Last State Inspection | Jun 2023 |
| Lead | 1 ppb (2025) 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 151 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 |
| Starlink Satellite | 280 / 30 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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