Darien Town property record for 580 Middlesex Rd, Darien, CT 06820
| Property Type | Single Family Home |
|---|---|
| Lot Size | 2.52 acres (109,771 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $238,200 (Aug 2004) |
| Tax Bill | $20,929 (2025) |
| Deeds & Mortgages | Sep 2021 Refinance Sep 2021 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | DARI M:02 B:3 |
| Primary APN | DARI M:02 B:3 |
|---|---|
| Alternative APN |
|
| Lot Area | 109,771 sqft (2.52 acres) |
|---|---|
| Pool Type | In-Ground Pool |
| Total Buildings | 2 Buildings |
| Account Number | 10671 |
|---|---|
| Street Address | 580 MIDDLESEX RD |
| City | DARIEN |
| State | CT |
| Zip | 06820-2523 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Block | 3 |
| Jurisdiction | DARIEN CT |
| Township / Civil Division | DARIEN |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 30100 |
Source: Darien 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 580 MIDDLESEX RD, DARIEN, CT 06820-2523 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 7, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance BRIJ GAJWANI |
| Sep 8, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance BRIJ GAJWANI |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 23, 2004 · Amount on Record |
| Deed Sale | Aug 23, 2004 · Amount on Record |
| Deed Book / Page | 1191 / 51 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DARIEN CT |
| Property Address | 580 MIDDLESEX RD, DARIEN, CT 06820-2523 |
| Transaction Type | Mortgage |
| Record Updated | Sep 23, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1727-314 |
|---|---|
| Date | Sep 7, 2021 |
| Book Page | 1727/314 |
| Name | BRIJ GAJWANI |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DARIEN CT |
| Property Address | 580 MIDDLESEX RD, DARIEN, CT 06820-2523 |
| Transaction Type | Mortgage |
| Record Updated | Sep 23, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1727-409 |
|---|---|
| Date | Sep 8, 2021 |
| Book Page | 1727/409 |
| Name | BRIJ GAJWANI |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
Source: Darien Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Darien Town |
| Unified School District | Darien School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $20,929.00 | $1,351,980 (+11.14%) Land $798,980 Building $553,000 | $946,386 Land $559,286 Building $387,100 |
| 2024 | $20,929.00 (-2.3%) | ||
| 2023 | $21,422.00 (+2.2%) | $1,216,460 (-) Land $798,980 Building $417,480 | |
| 2022 | $20,960.00 | $1,216,460 Land $798,980 Building $417,480 |
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 | Low lower than 80% of the US · above 55% of Connecticut |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 51 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Frontier Fiber | 7,000 / 7,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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