Wallingford Town property record for 18 Sylvan Ave, Wallingford, CT 06492
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,940 sqft · built 1910 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,280 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | WALL M:148 L:215 |
| Primary APN | WALL M:148 L:215 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,940 sqft Living Area |
| Gross Area | 3,060 sqft |
| 1st Floor Area | 980 sqft |
| Basement Area | 692 sqft |
| Unfinished Basement | 692 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Roof Type | Gambrel |
| Roof Material | Asphalt |
| Lot Area | 7,405 sqft (0.17 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | L0128500 |
|---|---|
| Street Address | 18 SYLVAN AVE |
| City | WALLINGFORD |
| State | CT |
| Zip | 06492-4611 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R11 |
| Legal Lot Number | 215 |
| Jurisdiction | WALLINGFORD CT |
| Township / Civil Division | WALLINGFORD |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 175200 |
18 Sylvan Ave is owned and occupied by two individuals.
Source: Wallingford Town records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18 SYLVAN AVE, WALLINGFORD, CT 06492-4611 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 18 Sylvan Ave was $6,280, up 1.9% from the year before.
Source: Wallingford Town assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Wallingford Town |
| Unified School District | Wallingford School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,280.00 (+1.87%) | $255,600 (-) Land $90,300 Building $165,300 | $401,590 (+124.45%) |
| 2025 | $6,165.00 | $255,600 Land $90,300 Building $165,300 | $178,920 Land $63,210 Building $115,710 |
| 2024 | $6,165.00 (+14.95%) | ||
| 2023 | $5,363.00 | $182,800 Land $79,600 Building $103,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18 Sylvan Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| 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.
Wildfire risk around 18 Sylvan Ave is low, with less than 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 97% of the US · lower than 95% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 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 | WALLINGFORD WATER DEPARTMENT serves 37,267 people · EPA ID CT1480011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| 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 | 21 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 540 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
5G (outdoors only) and 4G LTE
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