320 Timberline Rd, Mountainside, NJ 07092 Property Records

Union County and Mountainside Borough property record for 320 Timberline Rd, Mountainside, NJ 07092 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	1,766 sqft · built 1958
Lot Size	0.333 acres (14,505 sqft)
Owner	2 Individual Names on File
Last Sale	$574,000 (Nov 2019)
Tax Bill	$10,985 (2025)
Deeds & Mortgages	Jan 2026 Line of Credit Sep 2021 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`10-00016-10-00010`

Property Details

APN / Parcel Number

Primary APN	`10-00016-10-00010`
Alternative APN	`1000016J00010`

Interior

Stories	1 Story
Building Area	1,766 sqft Living Area
1st Floor Area	1,766 sqft

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Construction Type	Frame
Lot Area	14,505 sqft (0.333 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	1000016J00010
Street Address	320 TIMBERLINE RD
City	MOUNTAINSIDE
State	NJ
Zip	07092-1932
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	TIMBERLINE PARK
Legal Block	16.10
Legal Lot Number	10
Jurisdiction	UNION NJ
Township / Civil Division	MOUNTAINSIDE
Census Block Group	1
Census Block	1003
Census Tract	38300

Owner

Source: Union County and Mountainside Borough records · APN 10-00016-10-00010

Assessment roll updated July 8, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	320 TIMBERLINE RD, MOUNTAINSIDE, NJ 07092-1932
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 09, 2026	Deed of Trust, Mortgage · Line of Credit CITIZENS BANK NA
Sep 03, 2021	Deed of Trust, Mortgage · Line of Credit RSI BANK
Mar 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage ALLY CAP
Nov 13, 2019	Grant Deed, Transfer · Conventional Mortgage INVESTORS BK

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 13, 2019 · Amount on Record
Deed Sale	Nov 13, 2019 · Amount on Record
Prior Sale	Sep 03, 2009 · Amount on Record
Deed Document Number	2019319112
Deed Book / Page	6347 / 750
Record Updated	Sep 20, 2026

January 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNION NJ
Property Address	320 TIMBERLINE RD, MOUNTAINSIDE, NJ 07092-1932
Transaction Type	Mortgage
Record Updated	Jan 27, 2026
Title Company	SERVICE TITLE, SERVICELINK TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	320 TIMBERLINE RD, MOUNTAINSIDE, NJ 07092-1932

Mortgage

Document Number	0157452356
Date	Jan 09, 2026
Book Page	15745/2356
Instrument	87339

Lender

Name	CITIZENS BANK NA
Type	Bank
Address	PROVIDENCE, RI 02903

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jan 06, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNION NJ
Property Address	320 TIMBERLINE RD, MOUNTAINSIDE, NJ 07092-1932
Transaction Type	Mortgage
Record Updated	Aug 19, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	320 TIMBERLINE RD, MOUNTAINSIDE, NJ 07092-1932

Mortgage

Document Number	0150490080
Date	Sep 03, 2021
Book Page	15049/80
Instrument	20115

Lender

Name	RSI BANK
Type	Bank
Address	RAHWAY, NJ 07065

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNION NJ
Property Address	320 TIMBERLINE RD, MOUNTAINSIDE, NJ 07092-1932
Document Number	0147112519
Instrument Date	Mar 24, 2020
Transaction Type	Mortgage
Record Updated	Aug 10, 2020
Title Company	WESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	320 TIMBERLINE RD MOUNTAINSIDE NJ 070921932, MOUNTAINSIDE, NJ 07092-1932

Mortgage

Document Number	0147112519
Date	Jun 16, 2020
Book Page	014711/002519
Instrument	693165

Lender

Name	ALLY CAP
Type	Funding / Finance Company
Address	CHARLOTTE, NC 28202-2028

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 15, 2050

November 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	UNION NJ
Recording Date	Nov 13, 2019
Property Address	320 TIMBERLINE RD, MOUNTAINSIDE, NJ 07092-1932
Document Number	0063470750
Book / Page	006347 / 000750
Instrument Date	Oct 10, 2019
Instrument	319112
Transaction Type	Transfer
Record Updated	Nov 29, 2019
Title Company	CLOSING PARTNER LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$574.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	320 TIMBERLINE RD MOUNTAINSIDE NJ 070921932, MOUNTAINSIDE, NJ 07092-1932

Mortgage

Document Number	146170338
Date	Nov 13, 2019
Book Page	014617/000338
Instrument	681708

Lender

Name	INVESTORS BK
Type	Bank
Address	MILLBURN, NJ 07041

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 12, 2049

Tax Assessment & Valuation

Source: Union County and Mountainside Borough records · Assessment roll updated July 8, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Union County
Municipality	Mountainside Borough
Unified School District	Mountainside Borough School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$537,900 (+2.83%) Land $275,000 Building $262,900	$537,900 (+2.83%) Land $275,000 Building $262,900
2025	$10,985.00 (+2.44%)	$523,100 (-) Land $275,000 Building $248,100	$523,100 (-) Land $275,000 Building $248,100
2024	$10,723.00 (+2.65%)
2023		$523,100 Land $275,000 Building $248,100	$523,100 Land $275,000 Building $248,100
2022	$10,446.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Union County (34039C), updated September 24, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 340390383001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearby Flood Policies	4 in force
Nearby Flood Claims	7 (2002–2011)
Claims Outside the SFHA	5 of 7
Most Recent Claim	Aug 2011, rainfall accumulation, Hurricane Irene
Claims By Storm	Hurricane Irene, Aug 2011 · 3 claims Severe Storms And Flooding, Mar 2010 · 2 claims

Wildfire

Wildfire Risk	Low above 20% of the US · above 35% of New Jersey
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 424 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Verizon	Fiber	2,300 / 2,300
Xfinity	Cable	2,000 / 250
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	Fixed Wireless	100 / 20

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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