For sale
$440,000
Est. $3,311/mo —
4
bd
•
1 ba
•
—
sq ft

512 Monroe St, Hackettstown, NJ 07840-2122

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About this home

Single-familyProperty Type
1957Year Built
7,405 sq ftLot Size
1 car garageParking
Listed by LAURA DAVIS-ELIA • WEICHERT REALTORS
Contact: 908-310-8399
Listing updated:
Redfin checked: a minute ago
•Source:GSMLS #4050132
Listing provided courtesy of Garden State MLS (GSMLS)
13 days on Redfin • 263 views • 11 favorites

Payment calculator

$3,311 per month

Principal and interest$2,371
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($88,000)
Home price
$440,000
Loan details
30-yr fixed, 7.13%
5 minutes to get started. No credit impact. 
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Around this home

Schools

Hackettstown Middle School

Public 5-8 • Assigned • 0.1mi

6/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Offer insights

512 Monroe St · $440,000
$467K and above
75% chance or better to win
Why $467K+ is a strong offer
DAYS ON MARKET
14 days
The average home goes pending in 24 days.
SALE-TO-LIST
102.1%
Most homes are selling 2% above list price.
About offer insights

Property details

Kitchen

Kitchen

Bathroom

Bathroom

Bedroom

Bedroom

Living

Living

Dining

Dining

  • Interior features
  • Carbon monoxide detector
  • Finished basement
  • Sunroom
  • Bedrooms
  • Four bedrooms (two on the first floor, two on the second floor)
  • Bedroom sizes approximately 13x10, 10x10, 10x10, 15x10
  • Bathrooms
  • One full bathroom
  • Kitchen
  • Separate dining area
  • Kitchen approximately 12x15
  • Microwave oven
  • Refrigerator
  • Dishwasher
  • Laundry & utility
  • Laundry room in basement
  • Washer
  • Dryer
  • Heating & cooling
  • Gas-fired heating (1 unit)
  • Central air conditioning (1 unit)

Sale and tax history for 512 Monroe St

Public record

Beds
—
Baths
—
Stories
1.5
Lot width
50 ft.
Lot depth
150 ft.
Lot size
7,501 Sq. Ft.
Year renovated
—
Finished Sq. Ft.
1,254
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,254
Year built
1950
Style
Single Family Residential
County
Warren County
APN
0800097 00003
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 29, 2026.

Climate risks

1/10 Flood Factor

Minimal risk 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

5/10 Heat Factor

7 days above 94° expected this year, 16 days in 30 years

4/10 Wind Factor

21% 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

Hackettstown, NJ • 07840-2122
Average low and high temperatures (°F)
32
17
36
20
55
33
62
41
69
49
80
58
84
65
79
56
75
54
66
42
52
34
37
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

89/ 100

Very good sunlight

Sunscore

This home ranks in the top 25% for direct sun exposure in Hackettstown. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.4 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 512 Monroe St

$451,712
$12K over list price of $440K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $450K to $555K.

More resources

Rental earnings

Est. $2,321 per month, based on comparable rentals

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Early Access listings

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Nearby similar homes

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3 beds2.5 baths— sq ft
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2 beds3 baths1,780 sq ft
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3D WALKTHROUGH
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New listings for sale in 07840-1816

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Details provided by GSMLS and may not match the public record. Learn more.

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