Off market nov 2024 for $430K

$494,721

Est. refi paymentEst. refi $2,897/mo

—

•

— ba

•

1,008

sq ft

421 Cook Ave, Middlesex, NJ 08846

About this home

421 Cook Ave is a 1,008 square foot house on a 5,001 square foot lot. - it last sold on November 04, 2024 for $430,000. Based on Redfin's Middlesex data, we estimate the home's value is $494,721.

Single-familyProperty Type

1949Year Built

5,001 sq ftLot Size

$491Est. Price/Sq.Ft.

2 spacesParking

Listed by MARY STELLA MCKIERNAN • WEICHERT REALTORS

Bought with KIMBERLY TAYLOR • COLDWELL BANKER REALTY

Source:GSMLS #3707349

Redfin Estimate

$494,721

$65K since sold in November 2024$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.8% higher than the average sale price ($472K) of 6 comparable homes.

SOLD JUN 22, 2026
$490,000
A
4 beds1 bath1,008 sq ft
333 Giles Ave, Middlesex, NJ 08846
SOLD NOV 17, 2025
$400,000
B
4 beds1 bath1,080 sq ft
441 Lorraine Ave, Middlesex, NJ 08846
SOLD MAY 26, 2026
$465,000
C
4 beds1 bath1,080 sq ft
310 Howard Ave, Middlesex, NJ 08846
SOLD OCT 10, 2025
428 Howard Ave, Middlesex, NJ 08846
$450,000
D
4 beds1 bath— sq ft
428 Howard Ave, Middlesex, NJ 08846
SOLD JUN 12, 2026
$480,000
E
3 beds1 bath— sq ft
335 Edgeworth St, Middlesex, NJ 08864
SOLD JUN 18, 2026
$547,000
F
3 beds2 baths1,248 sq ft
429 Edgeworth St, Middlesex, NJ 08846

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Earn from this home

Sell

$132,239

Est. take-home

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Refinance

Est. cash available

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Rent

$1,909/mo

Redfin rental estimate

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Market trends in 08846, NJ

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

106.3%

+0.6% MoM

Median sale price

$552K

$23K MoM

Avg. days on market

20d

0 days MoM

Recently sold homes

2 MoM

New listings for sale

FOR SALE BY OWNER
$600,000
4 beds2 baths1,800 sq ft
7 Wells Pl, Middlesex, NJ 08846
$599,000
3 beds2 baths1,949 sq ft
325 Dorn Ave, Middlesex, NJ 08846
$450,000
3 beds1.5 baths1,040 sq ft
314 2nd St, Middlesex, NJ 08846
$519,000
4 beds1.5 baths1,086 sq ft
151 Harris Ave, Middlesex, NJ 08846
$899,900
5 beds2.5 baths— sq ft
261 Beechwood Ave, Middlesex, NJ 08846
See all

Provided by Redfin

Sale history for 421 Cook Ave

Date

Event

Price

Public Records

Nov 4, 2024

Sold

$430,000

$427/sq ft

GSMLS #3707349

Jun 4, 2021

Sold

$400,000

$397/sq ft

May 15, 2021

Delisted

—

Apr 24, 2021

Listed

$369,000

$366/sq ft

CJMLS #2115904R

May 24, 2021

Sold

$400,000

$397/sq ft

May 15, 2021

Delisted

—

Apr 24, 2021

Listed

$369,000

$366/sq ft

+16

Complete Interior Renovation 4/2021 like New Never lived in after upgrades. New Kitchen with Stainless Steel Brand New Gas Stove, New Built in Microwave, Granite Countertops,42New Cabinets, New Dishwasher. New Bathroom with deeper tub. Bathroom and Kitchen completely gutted and all new. Interior and Exterior Completely Painted and all new Nickel Doorknobs and hinges. New Sheetrock in most rooms. All New Lighting Fixtures. New thermostat. New outlets through entire house. Huge Sunporch redone and is lovely. New Carpet and Flooring in entire house including Finished Basement.

Public Records

Jan 6, 2021

Sold

$173,000

$172/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$8,972 (+11.5%)

$134,800 + $310,100

$444,900

2024

$8,043 (+5.0%)

$134,800 + $288,400

$423,200

2023

$7,658 (+3.9%)

$134,800 + $212,800

$347,600

2022

$7,369 (+6.3%)

$134,800 + $212,800

$347,600

2021

$6,931 (+2.4%)

$30,000 + $44,500

$74,500

2020

$6,769 (+2.9%)

$30,000 + $44,500

$74,500

2019

$6,579 (+3.3%)

$30,000 + $44,500

$74,500

2018

$6,372 (+2.9%)

$30,000 + $44,500

$74,500

2017

$6,190 (−0.6%)

$30,000 + $44,500

$74,500

2016

$6,227 (+4.1%)

$30,000 + $44,500

$74,500

2014

$5,979 (+2.8%)

$30,000 + $44,500

$74,500

2013

$5,814 (+3.2%)

$30,000 + $44,500

$74,500

2011

$5,631 (+8.7%)

$30,000 + $44,500

$74,500

2010

$5,181 (+0.6%)

$30,000 + $44,500

$74,500

2009

$5,151

$30,000 + $44,500

$74,500

Tax history for 421 Cook Ave

Year

Property tax

Land + Additions

Assessment*

2025

$8,972 (+11.5%)

$134,800 + $310,100

$444,900

2024

$8,043 (+5.0%)

$134,800 + $288,400

$423,200

2023

$7,658 (+3.9%)

$134,800 + $212,800

$347,600

2022

$7,369 (+6.3%)

$134,800 + $212,800

$347,600

2021

$6,931 (+2.4%)

$30,000 + $44,500

$74,500

2020

$6,769 (+2.9%)

$30,000 + $44,500

$74,500

2019

$6,579 (+3.3%)

$30,000 + $44,500

$74,500

2018

$6,372 (+2.9%)

$30,000 + $44,500

$74,500

2017

$6,190 (−0.6%)

$30,000 + $44,500

$74,500

2016

$6,227 (+4.1%)

$30,000 + $44,500

$74,500

2014

$5,979 (+2.8%)

$30,000 + $44,500

$74,500

2013

$5,814 (+3.2%)

$30,000 + $44,500

$74,500

2011

$5,631 (+8.7%)

$30,000 + $44,500

$74,500

2010

$5,181 (+0.6%)

$30,000 + $44,500

$74,500

2009

$5,151

$30,000 + $44,500

$74,500

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Exterior

Exterior Information
Exterior Wall: Frame

Property Information
Subdivision Name: WATCHUNG ESTATES
Living Sq. Ft: 1,008
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 5,001
Legal Lot Number: 11
Legal Block Number: 198
Municipality Name: MIDDLESEX BORO
Acres: 0.1148
Depth Footage: 100
Front Footage: 50
Zoning Code: R60A
State Use Description: RESIDENTIAL

Financial

Assessor Information
Assessment Year: 2026
Tax District County: MIDDLESEX BORO

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,008
Stories: 1.0
Lot Size: 5,001 square feet
Style: Single Family Residential
Year Built: 1949
Year Renovated: —
County: Middlesex County
APN: 1000198 00011

Home facts updated by county records on Sep 19, 2026

Around this home

Schools

Watchung Elementary School

Public K-3 • Assigned • 0.3mi

8/10

Von E Mauger Middle School

Public 6-8 • Assigned • 0.3mi

5/10

Middlesex High School

Public 9-12 • Assigned • 0.8mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

4/10 Flood Factor

Estimated 11-17% chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

7/10 Heat Factor

7 days above 102° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Middlesex, NJ • 08846

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$470,000 – $569,000

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New listings for sale in 08846

FOR SALE BY OWNER

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7 Wells Pl, Middlesex, NJ 08846

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325 Dorn Ave, Middlesex, NJ 08846

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5 beds2.5 baths— sq ft

261 Beechwood Ave, Middlesex, NJ 08846

Home values near 421 Cook Ave

Data from public records.

Address	Redfin Estimate
404 Cook Ave, Middlesex, NJ - Beds \| - Baths \| 1008 Sq. Ft.	$446,581
420 Cook Ave, Middlesex, NJ 4 Beds \| 1.5 Baths \| - Sq. Ft.	$493,011

Address	Redfin Estimate
401 Cook Ave, Middlesex, NJ 4 Beds \| 1 Baths \| - Sq. Ft.	$478,480
416 Cook Ave, Middlesex, NJ 3 Beds \| 1 Baths \| - Sq. Ft.	$447,061

Address	Redfin Estimate
405 Cook Ave, Middlesex, NJ - Beds \| - Baths \| 720 Sq. Ft.	$436,358
412 Cook Ave, Middlesex, NJ 4 Beds \| 2 Baths \| - Sq. Ft.	$521,337

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