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12 Knollwood Trail East Mendham, NJ 07945

Built 1965Residential
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Assessed
$937,100
Last sale
$1Oct 9, 2025
Built
1965
Size
2,333 sq ft
Owner
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Status
No open cases

Property information

Block
134
Lot
2
Qualifier
—
County
Morris
Municipality
Mendham Twp
Tax map page
—
Land description
2.0 AC

Building details

Building class
17
Description
F1S
Dwellings
1
Zoning
R-2
Square feet
2,333
Acreage
2 ac

Assessment

Land value
$490,000
52%
Improvement value
$447,100
48%
Total assessment
$937,100
Sale assessment
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Tax (2024)
$14,979

Owner mailing

Street address
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Property information on this site is compiled from public sources and is provided as-is; we do not guarantee its accuracy.

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  9. Block 134
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  11. 12 Knollwood Trail East, Mendham, NJ 07945

8 events · 1965–2025
Sales4Mortgages1
  • 2021Apr 14

    Mortgage recorded

    Instrument2021036877CountyMorris
    View document

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  • 2021Mar 12

    Deed recorded

    +28% vs 2019
    $700,000
    Per sq ft$300Held1.4 yrsSq ft2,333RecordedApr 14, 2021

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  • 2019Oct 10

    Deed recorded

    -13% vs 2002
    $545,000
    Held17.6 yrs
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  • 18 years
  • 2002Mar 1

    Deed recorded

    +425% vs 1997
    $630,000
    Per sq ft$270Held4.5 yrsSq ft2,333RecordedMar 5, 2002

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  • 5 years
  • 1997Aug 20

    Deed recorded

    $120,000
    Per sq ft$51Sq ft2,333NU codeLove & affection (2)RecordedAug 28, 1997

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  • 33 years
  • 1965

    Property Built

36 years · 1989–2024
YearProperty taxChangeLandImprovementAssessment
2024$14,979+4.0%$490,000$447,100$937,100
2023$14,402+19.4%$415,000$356,300$771,300
2022$12,061-12.6%$340,000$327,700$667,700
2021$13,803+1.9%$370,000$175,000$545,000
2020$13,546+1.9%$370,000$257,700$627,700
2019$13,288+2.4%$370,000$257,700$627,700
2018$12,981+0.1%$370,000$257,700$627,700
2017$12,962+1.9%$370,000$257,700$627,700

13 Pitney Dr, Mendham, NJ 07945Residential2,311 sq ftAssessed $983,8000.35 mi away-1% sq ftView details42 West Main St, Mendham, NJ 07945Residential2,412 sq ftAssessed $573,1000.27 mi away+3% sq ftView details1 Woods End Rd, Brookside, NJ 07926Residential2,381 sq ftAssessed $835,7000.58 mi away+2% sq ftView details14 Knollwood Trail West, Mendham, NJ 07945Residential2,447 sq ftAssessed $895,7000.13 mi away+5% sq ftView details55 West Main St, Morristown, NJ 07960Residential2,428 sq ftAssessed $893,1000.59 mi away+4% sq ftView details

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  • 11 Knollwood Trail West, Mendham, NJ 07945Lot 1
  • 10 Knollwood Trail East, Mendham, NJ 07945Lot 3
  • 8 Knollwood Trail East, Mendham, NJ 07945Lot 4
  • 6 Knollwood Trail East, Mendham, NJ 07945Lot 5
  • 4 Knollwood Trail East, Mendham, NJ 07945Lot 6
  • 2 Knollwood Trail East, Mendham, NJ 07945Lot 7
  • 1 Knollwood Trail West, Mendham, NJ 07945Lot 8
  • 3 Knollwood Trail West, Mendham, NJ 07945Lot 9
  • 5 Knollwood Trail West, Mendham, NJ 07945Lot 10
  • 7 Knollwood Trail West, Mendham, NJ 07945Lot 11
  • 9 Knollwood Trail West, Mendham, NJ 07945Lot 12
All 12 lots on Block 134