Danbury City property record for 18 Byron St, Danbury, CT 06810
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,179 sqft · built 1958 |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $330,000 (Jul 2002) |
| Tax Bill | $7,230 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | DANB M:K13 L:107 |
| Primary APN | DANB M:K13 L:107 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,179 sqft Living Area |
| Gross Area | 4,143 sqft |
| 1st Floor Area | 1,071 sqft |
| Attic | Attic |
| Attic Area | 528 sqft |
| Basement Area | 884 sqft |
| Unfinished Basement | 884 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,792 sqft (0.11 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Septic |
| Account Number | K13107 |
|---|---|
| Street Address | 18 BYRON ST |
| City | DANBURY |
| State | CT |
| Zip | 06810-6917 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RM12 |
| Legal Lot Number | 107 |
| Jurisdiction | DANBURY CT |
| Township / Civil Division | DANBURY |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 210201 |
Source: Danbury City 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 18 BYRON ST, DANBURY, CT 06810-6917 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Al (and Others) |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 5, 2002 · Amount on Record |
| Deed Sale | Jul 5, 2002 · Amount on Record |
| Prior Sale | Feb 17, 2000 · Amount on Record |
| Deed Book / Page | 1449 / 984 |
| Record Updated | Sep 20, 2026 |
Source: Danbury City assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | Danbury City |
| Unified School District | Danbury School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,230.00 | $289,310 (-) Land $46,900 Building $242,410 | $202,517 Land $32,830 Building $169,687 |
| 2024 | $7,230.00 (+7.11%) | ||
| 2023 | $6,750.00 (+31.27%) | $289,310 (+58.79%) Land $46,900 Building $242,410 | |
| 2022 | $5,142.00 | $182,200 Land $47,200 Building $135,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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 | DANBURY WATER DEPARTMENT serves 62,055 people · EPA ID CT0340011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | Turbidity resolved · Jul 2021 |
|---|---|
| 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 292 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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