Demmert Ave, Rumson, NJ Property Records

Monmouth County and Middletown Township property records for 11 addresses on Demmert Ave, Rumson, NJ · Last verified July 2026

Demmert Ave Highlights

Properties 11
Median Sale Price $765,000
Deeds and Mortgages on File 19
Median Price per Sqft $226
Owner Occupied 82%
Median Annual Tax Bill $17,018
Median Year Built 1964
Median Ownership Tenure 19 years

Properties on Demmert Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

6 Demmert Ave

5 bd · 3 ba · 4,302 sqft · built 1959 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,180,000May 2007 $19,8862025 Amount on Record Nov 2005 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

8 Demmert Ave

4 bd · 2 ba · 2,779 sqft · built 1953 · 0.459 acres

Last Sale Tax Bill Prior Sale Owner Records
$157,500Mar 1998 $15,1732025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

12 Demmert Ave

4 bd · 4 ba · 4,261 sqft · built 2006 · 0.459 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Oct 2005 $18,3092025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

21 Demmert Ave

3 bd · 2 ba · 1,724 sqft · built 1955 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1999 $9,7632025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

23 Demmert Ave

4 bd · 3 ba · 3,374 sqft · built 2010 · 0.347 acres

Last Sale Tax Bill Prior Sale Owner Records
$765,000Jul 2010 $17,7752025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

24 Demmert Ave

3 bd · 4 ba · 2,571 sqft · built 2017 · 0.298 acres

Last Sale Tax Bill Prior Sale Owner Records
$999,999Nov 2020 $17,0182025 Amount on Record Jun 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

25 Demmert Ave

4 bd · 4 ba · 4,015 sqft · built 2007 · 0.358 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,080,000Oct 2021 $20,2152025 Amount on Record Apr 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

26 Demmert Ave

3 bd · 1 ba · 2,712 sqft · built 1958 · 0.528 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jun 2015 $15,0392025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

27 Demmert Ave

4 bd · 2 ba · 2,816 sqft · built 1954 · 0.408 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jul 2023 $14,5652025 Amount on Record Dec 2021 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

29 Demmert Ave

3 bd · 3 ba · 1,096 sqft · built 1964 · 0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Jun 1983 $9,5692025 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

32 Demmert Ave

4 bd · 4 ba · 3,744 sqft · built 2005 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Apr 1996 $18,8032025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Demmert Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 36% of the US · above 56% of New Jersey
Wildfire LikelihoodAbout 1 in 2,198 per year
ExposureDirect
1 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets