Camden County and Haddonfield Borough property record for 340 Knolltop Ln, Haddonfield, NJ 08033
| Property Type | Single Family Home |
|---|---|
| Details | 2,445 sqft · built 1943 |
| Lot Size | 0.416 acres (18,099 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $690,000 (Jul 2011) |
| Tax Bill | $24,697 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 17-00079-0000-00021 |
| Primary APN | 17-00079-0000-00021 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,445 sqft Living Area |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 1943 |
| Construction Type | Frame |
| Lot Area | 18,099 sqft (0.416 acres) |
| Lot Dimensions | 181 ft deep x 100 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 340 KNOLLTOP LN |
|---|---|
| City | HADDONFIELD |
| State | NJ |
| Zip | 08033-3719 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 79 |
| Legal Lot Number | 21 |
| Jurisdiction | CAMDEN NJ |
| Township / Civil Division | HADDONFIELD |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 606400 |
340 Knolltop Ln is owned and occupied by two individuals who bought it in July 2011.
Source: Camden County and Haddonfield Borough records, as of July 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 340 KNOLLTOP LN, HADDONFIELD, NJ 08033-3719 |
| 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 |
|---|---|
| Last Sale | Jul 29, 2011 · Amount on File |
| Deed Sale | Jul 29, 2011 · Amount on File |
| Prior Sale | Dec 27, 2002 · Amount on File |
| Deed Document Number | 201142412 |
| Deed Book / Page | 9441 / 260 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 340 Knolltop Ln was $24,697, up 2.6% from the year before.
Source: Camden County and Haddonfield Borough assessment roll, as of July 1, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Camden County |
| Municipality | Haddonfield Borough |
| Unified School District | Haddonfield Borough School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $745,000 (-) Land $405,500 Building $339,500 | $745,000 (-) Land $405,500 Building $339,500 | |
| 2025 | $24,697.00 (+2.6%) | $745,000 Land $405,500 Building $339,500 | $745,000 Land $405,500 Building $339,500 |
| 2024 | $24,070.00 | ||
| 2023 | $745,000 Land $405,500 Building $339,500 | $745,000 Land $405,500 Building $339,500 | |
| 2022 | $23,564.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 340 Knolltop Ln in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 2019.
Source: FEMA National Flood Hazard Layer, effective April 22, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 5 (2019–2026) |
| Claims Outside the SFHA | 5 of 5 |
| Most Recent Claim | Jul 2026 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 340 Knolltop Ln 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 99.1% of the US · lower than 97.3% of New Jersey |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | NJ AMERICAN WATER - WESTERN private · serves 274,291 people · EPA ID NJ0327001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2026) 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 411 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
5G (outdoors only) and 4G LTE
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