Single Family Home For Sale in Old Tappan, NJ

MLS# : 25031783

Street : 11 Oconners Lane
Price : $2,950,000
Town : Old Tappan, NJ 07675
Annual Taxes : $41,838

PROPERTY DETAILS

# of Rooms : 16
Bedrooms : 6
Full Baths : 7
Half Baths : 1
Basement : Full, Unfinished
Garage : Attached
Year Built : 2010's
Lot Size : Regular
Style : Colonial
Exterior : Cedar
Heat/Cool : Gas, Hot Air, Hot Water, Radiant

PROPERTY DESCRIPTION

Nestled in one of the most desirable enclaves in Old Tappan, 11 O'Conners Lane presents a rare opportunity to own a residence that blends timeless elegance with modern luxury. This beautifully appointed home welcomes you with soaring ceilings, sun-filled interiors, and an effortless flow designed for both grand entertaining and intimate living. Formal dining and living rooms elevate gatherings with refined detail and sophistication. The kitchen is a true centerpiece, boasting custom cabinetry, premium granite counters, and professional-grade appliances. The kitchen opens to a covered sun deck and a fully equipped, custom outdoor BBQ. An adjoining family room with a sleek fireplace and walls of glass offers seamless access to the landscaped grounds. Retreat to the primary suite, a private sanctuary featuring a spa-inspired bath, boutique-style dressing room, and serene views. Generously scaled bedrooms, each with custom finishes, ensure comfort and privacy. All within 6,435 sq. ft. of living space, plus approximately 3,500 sq. ft. of unfinished space in the lower-level basement. With its premier location, distinguished craftsmanship, and exceptional lifestyle offerings, this residence embodies the very best of Old Tappan living.

Amenities

Life Style :

Close/School, Close/Shopg

This listing is a courtesy of Serhant New Jersey LLC
201-814-6000 office, listing agent Attilio Adamo

About Old Tappan, NJ Real Estate Market

A small borough located in Bergen County in New Jersey State, Old Tappan shares its boundaries with other boroughs like Pearl River, Tappan, Lake Tappan, Hackensack River and Harrington Park. The borough of Old Tappan covers an area of 4.16 square miles, while as many as 6,000 people are residents in this borough.

Old Tappan got affirmed as a borough under an act of the New Jersey Legislature in 1894. It is one of those 26 boroughs which were formed during the Boroughitis phenomenon that happened in Bergen County in the same year. Deriving its name from the Tappan tribe of Native Americans, Old Tappan has one of the only four confluence points in New Jersey, the 41-degree north and 74-degree west.

Old Tappan is a small town inhabited mostly by distant working professionals and retired people in small-sized homes across the small lanes of the town. There are four houses from the bygone era included in the National Register of Historic Places – Frederick Haring House, Teunis Haring House, Gerrit Haring House and Haring-DeWolf House. The town also has Old Tappan Golf Course located on DeWolf Road, one of the most prominent lanes, which has New Jersey houses. Other popular locations of the own include Stone Point Park, Oaks Park and Gallagher Field.
Population:  5,750
Total Housing Units:  1,995
Single Family Homes:  1,931
General Tax Rate (2023):  2.153%
Effective Tax Rate (2023):  1.783%
Compare To Other Towns

Old Tappan Market Indicators

PRICE INDEX

Average Price* (12mo):  $1,343,677
Homes Sold* (12mo):  39
PRICE INDEX
SINGLE FAMILY HOME SALES

Old Tappan, NJ
12 Month Moving Average


1 YR 2 YR 3 YR 5 YR 7 YR MAX
 

Download Full Home Sales Report

REAL ESTATE TAXES

General Tax Rate (2023):  2.153%
Effective Tax Rate (2023):  1.783%
GENRAL TAX RATE - Old Tappan, NJ



MADISON ADAMSTM

office: 201-760-1100
84 E Ridgewood Ave, Suite 201
Ridgewood, NJ 07450
201-760-1100 (office)
201-760-1102 (fax)

Contact Info

FOR APPOINTMENTS CONTACT


Sales Associate
551-358-4252 (cell)

Madisom Adams Sales Associate Henry A. Washington


Sales Associate
201-982-0358 (cell)

Madisom Adams Sales Associate Yuriy Zatuchny


Sales Associate
201-724-6913 (cell)

Madisom Adams Sales Associate Carmela Maggio


Real estate inventory
Old Tappan
Homes : $815,000 - 4,259,000 11
Condos : -
Co-ops : -
Twnhs : $959,000 - 1,399,000 3
2-4 Fam : -
5+ Fam : -
Land : -
Rentals : $4,225 - 8,550 12
Mixd Use : -
Com S : -
Com L : -
Biz : -


Similar Listings in Old Tappan

The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than Madison Adams are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.
NJMLS is the owner of the copyrights of the listing content displayed for IDX. The NJMLS Internet Data Exchange Logo is a service mark owned by the NJMLS, Inc. All information deemed reliable but not guaranteed. Last date updated: 09/13/2025 00:05 AM Source: New Jersey Multiple Listing Service, Inc. “©2025 New Jersey Multiple Listing Service, Inc. All rights reserved.”


General Tax Rate is used to determine the amount of real estate tax levied upon a particular property. This rate is used to compute the tax bill.

Effective Tax Rate is used to compare of one district to another district based on the assumption that all districts are at 100% valuation. This rate has been computed by the State of New Jersey Department of the Treasury using County Equalization Average Ratios. This rate is NOT to be used to compute the tax bill.

Data Source: US Census 2010, NJ MLS, State of New Jersey Department of the Treasury

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Madison AdamsTM

84 E Ridgewood Ave, Suite 201
Ridgewood, NJ 07450
201 760-1100 (office)
201 760-1102 (fax)
office@madisonadams.com