| Primary address | 491 New Dover Road, Iselin |
| Zip code | 08830 |
| County | Middlesex |
| Municipality | Woodbridge Township |
| Block | 484.01 |
| Lot | 68 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $0 |
| Building class | Public Property (15C) |
| Acreage | 0.184 |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
Assessed at $7,700, the tax amount paid for 491 New Dover Road, Iselin, NJ 08830 is $926.
When was 491 New Dover Road, Iselin, NJ 08830 last sold?491 New Dover Road, Iselin, NJ 08830 was last sold in 09/05/1989.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 491 New Dover Road, Iselin, including title documents, transfer conditions, mortgages and liens.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 491 New Dover Road, Iselin, NJ 08830. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Base tax | $927 |
| Current property tax | $0 |
| Market value | $7,700 |
Here's the assessment & property tax history for 491 New Dover Road, Iselin, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2025 | $7,700 | $7,700 | 12.034 | $927 | +3.44% |
| 2024 | $7,700 | $7,700 | 11.634 | $896 | +2.22% |
| 2023 | $7,700 | $7,700 | 11.381 | $876 | +2.57% |
| 2022 | $7,700 | $7,700 | 11.096 | $854 | +0.83% |
| 2021 | $7,700 | $7,700 | 11.005 | $847 | +3.17% |
Create a free account to unlock extended information for 491 New Dover Road, Iselin, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
| Fire hazard zone | See more on map |
| Geohazard zones map | Register |
Access the detailed traffic volume map for 491 New Dover Road, Iselin to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Lynn Crest Elementary School | 6 | Public | PK, K-5 | 316 | 0.20 |
| Lynn Crest Elementary School | 6 | Public | PK, K-5 | 316 | 0.20 |
| Kennedy Park Elementary School | NR | Public | PK, K | 263 | 0.62 |
| Kennedy Park Elementary School | NR | Public | PK, K | 263 | 0.62 |
| Alphabet Academy | NR | Private | PK-K | 41 | 0.75 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| St Cecelia School | NR | Private | PK, K-8 | 204 | 0.94 |
| St John Vianney Elementary School | NR | Private | PK-8 | 335 | 1.12 |
| Colonia Middle School | 4 | Public | 6-8 | 560 | 1.26 |
| St Helena School | NR | Private | PK-8 | 233 | 1.49 |
| Iselin Middle School | 6 | Public | 6-8 | 849 | 1.71 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Colonia High School | 4 | Public | 9-12 | 1,356 | 0.72 |
| J P Stevens High School | 7 | Public | 9-12 | 2,680 | 1.64 |
| John F Kennedy Memorial High School | 4 | Public | 9-12 | 1,371 | 1.70 |
| Honor Ridge Academy | NR | Private | 84 | 2.37 | |
| Bishop George Ahr High School | NR | Private | 9-12 | 739 | 2.45 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 491 New Dover Road, Iselin.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 565 W Broad St, Iselin | 1,118 | 07/11/1986 | $129,000 |
| 557 W Broad St, Iselin | 1,142 | 07/19/2019 | $292,000 |
| 491 New Dover Rd, Iselin | 05/04/1962 | ||
| 561 W Broad St, Iselin | 1,627 | 12/19/1991 | $90,000 |
| 101 W Edward St, Iselin | 959 | 03/29/2010 | $251,000 |
| 99 W Edward St, Iselin | 948 | 06/21/2021 | $400,000 |
| 89 W Edward St, Iselin | 2,042 | 10/10/2017 | $317,000 |
| 108 New Dover Rd, Iselin | 959 | 09/19/1994 | $120,000 |
| 521 New Dover Rd, Iselin | 2,284 | 09/15/2009 | $240,000 |
| 105 W Edward St, Iselin | 959 | 02/24/2014 | $1 |
| 572 Semel Ave, Iselin | 1,116 | 08/15/2000 | $192,000 |
| 385 Charles St, Iselin | 1,815 | 05/27/2008 | $360,000 |
| 109 W Edward St, Iselin | 959 | 08/28/2019 | $290,000 |
| 97 W Edward St, Iselin | 1,237 | 08/15/2017 | $320,000 |
| 112 New Dover Rd, Iselin | 959 | 11/15/1985 | $1 |
| 104 New Dover Rd, Iselin | 959 | 04/27/2018 | $275,000 |
| 100 New Dover Rd, Iselin | 959 | 08/24/2020 | $1 |
| 525 New Dover Rd, Iselin | 1,111 | 01/10/2005 | $99 |
| 205 E Louis Pl, Iselin | 1,254 | 12/28/2023 | $530,000 |
| 211 E Louis Pl, Iselin | 864 | 04/01/2024 | $438,000 |