| Primary address | 21 Mills Avenue, Port Monmouth |
| Zip code | 07758 |
| County | Monmouth |
| Municipality | Middletown Township |
| Block | 230 |
| Lot | 3 |
| Neighborhood | Harmony |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/12/2020 |
| Sale price | $300,000 |
| Arm's length | Register |
| Property tax | $9,408 |
| Building sqft | 1,318 |
| Building class | Residential (2) |
| Acreage | 0.115 |
| Year built | 1908 |
| Stories | 1 |
| Exterior structural material | Register |
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:
21 Mills Avenue, Port Monmouth, NJ 07758 was built in 1908 and has a total of 1,318 square feet.
What is the assessed value of 21 Mills Avenue, Port Monmouth, NJ 07758 and the property tax paid?Assessed at $444,600, the tax amount paid for 21 Mills Avenue, Port Monmouth, NJ 07758 is $9,407.
When was 21 Mills Avenue, Port Monmouth, NJ 07758 last sold and what was the last sale price?21 Mills Avenue, Port Monmouth, NJ 07758 was last sold in 06/12/2020 for $300,000.
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 21 Mills Avenue, Port Monmouth, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 21 Mills Avenue, Port Monmouth, NJ 07758. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Property tax | $9,408 |
| Market value | $444,600 |
Here's the assessment & property tax history for 21 Mills Avenue, Port Monmouth, 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 | $444,600 | $444,600 | 2.116 | $9,408 | +40.45% |
| 2024 | $407,200 | $407,200 | 1.645 | $6,698 | -4.60% |
| 2023 | $404,000 | $404,000 | 1.738 | $7,022 | +6.91% |
| 2022 | $348,800 | $348,800 | 1.883 | $6,568 | +9.68% |
| 2021 | $287,900 | $287,900 | 2.08 | $5,988 | -2.71% |
Create a free account to unlock extended information for 21 Mills Avenue, Port Monmouth, 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 21 Mills Avenue, Port Monmouth 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 to school (mi) |
|---|---|---|---|---|---|
| Ocean Avenue Elementary School | 7 | Public | PK, K-5 | 295 | 0.69 |
| Ocean Avenue Elementary School | 7 | Public | PK, K-5 | 295 | 0.69 |
| Harmony Elementary School | 6 | Public | PK, K-5 | 472 | 0.76 |
| Harmony Elementary School | 6 | Public | PK, K-5 | 472 | 0.76 |
| Rebecca May LLC-Spice Tree School | NR | Private | PK, K-5 | 0 | 1.15 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Thorne Middle School | 5 | Public | 6-8 | 620 | 0.44 |
| Joseph R Bolger Mid School | 2 | Public | 6-8 | 335 | 1.02 |
| New School Of Monmouth County | NR | Private | 33 | 1.51 | |
| St. Ann School | NR | Private | PK, K-8 | 0 | 1.56 |
| Baytuliman Academy | NR | Private | PK-11 | 157 | 1.63 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Keansburg High School | 2 | Public | 9-12 | 388 | 1.17 |
| New School Of Monmouth County | NR | Private | 33 | 1.51 | |
| Baytuliman Academy | NR | Private | PK-11 | 157 | 1.63 |
| Middletown - North High School | 6 | Public | 9-12 | 1,340 | 1.86 |
| Raritan High School | 4 | Public | 9-12 | 838 | 1.91 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Mills Avenue, Port Monmouth.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 63 Illinois Ave, Port Monmouth | 1,398 | 02/25/2014 | $200,300 |
| 40 Grace Ave, Port Monmouth | 1,835 | 11/24/1982 | $43,000 |
| 37 Mills Ave, Port Monmouth | 1,630 | 06/30/1987 | $86,000 |
| 26 Grace Ave, Port Monmouth | 2,000 | 06/17/2020 | $247,500 |
| 61 Illinois Ave, Port Monmouth | 1,143 | 10/14/2004 | $300,000 |
| 42 Grace Ave, Port Monmouth | 1,577 | 12/17/2012 | $120,000 |
| 28 Mercer Ave, Port Monmouth | 1,768 | 09/05/2023 | $630,000 |
| 17 Mills Ave, Port Monmouth | 1,490 | 03/30/2021 | $10 |
| 16 Grace Ave, Port Monmouth | 1,276 | 05/11/2017 | $287,900 |
| 11 Mills Ave, Port Monmouth | 1,085 | 09/08/2022 | $1 |
| 7 Mills Ave, Port Monmouth | 984 | 04/30/2007 | $1 |
| 39 Mills Ave, Port Monmouth | 1,562 | 09/30/2009 | $218,400 |
| 36 Mercer Ave, Port Monmouth | 1,884 | 12/04/2014 | $260,000 |
| 23 Mills Ave, Port Monmouth | 941 | 08/06/2020 | $217,000 |
| 41 Mills Ave, Port Monmouth | 1,016 | 06/29/2018 | $111,000 |
| 19 Mills Ave, Port Monmouth | 1,652 | 04/07/2023 | $481,000 |
| 34 Mercer Ave, Port Monmouth | 1,432 | 11/23/2022 | $550,000 |
| 15 Mills Ave, Port Monmouth | 1,496 | 09/27/2023 | $465,000 |
| 18 Grace Ave, Port Monmouth | 1,536 | 12/10/2018 | $245,000 |
| 22 Grace Ave, Port Monmouth | 1,890 | 01/03/2022 | $1 |