Greenwich Town property record for 5 Lighthouse Ln, Old Greenwich, CT 06870
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4.5 ba · 4,669 sqft · built 2019 |
| Lot Size | 0.34 acres (14,810 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $246,667 (Jul 2010) |
| Tax Bill | $36,573 (2026) |
| Flood Zone | Zone AE (high risk) |
| APN | 06-3631S |
| Primary APN | 06-3631S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 3 Half Baths |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 4,669 sqft Living Area |
| Attic | Attic |
| Attic Area | 500 sqft |
| Basement Area | 463 sqft |
| Unfinished Basement | 463 sqft |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 14,810 sqft (0.34 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 443/035 |
|---|---|
| Street Address | 5 LIGHTHOUSE LN |
| City | OLD GREENWICH |
| State | CT |
| Zip | 06870-2310 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-12 |
| Legal Block | 3631/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 5 |
| Census Block | 5000 |
| Census Tract | 11000 |
5 Lighthouse Ln is owned and occupied by two individuals who bought it in July 2010.
Source: Greenwich Town records, as of October 21, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5 LIGHTHOUSE LN, OLD GREENWICH, CT 06870-2310 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 19, 2010 · Amount on File |
| Deed Sale | Jul 19, 2010 · Amount on File |
| Prior Sale | Aug 29, 2006 · Amount on File |
| Deed Book / Page | 7216 / 326 |
| Transfer Doc | 7216-326 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 5 Lighthouse Ln was $36,573, up 12.9% 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 | $36,573.00 (+12.88%) | $3,488,450 (+33.06%) Land $1,633,450 Building $1,855,000 | $4,987,317 (+171.77%) |
| 2025 | $32,401.00 | $2,621,640 Land $1,314,530 Building $1,307,110 | $1,835,148 Land $920,171 Building $914,977 |
| 2024 | $32,401.00 (+6.22%) | ||
| 2023 | $30,505.00 (+0.92%) | $2,621,640 (-) Land $1,314,530 Building $1,307,110 | |
| 2022 | $30,228.00 | $2,621,640 Land $1,314,530 Building $1,307,110 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5 Lighthouse Ln in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 13.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 5 Lighthouse Ln has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 389 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Frontier Fiber | 5,000 / 5,000 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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