$1,300,000
SOLD JUL 23, 2025

504 Mountain Ave Westfield, NJ 07090

5 Beds
3 Baths
2,517 Sq Ft
9,148 Sq Ft Lot

Recently Sold

$516 Per Sq Ft

24% Above List Price

9 Days on Market

About This Home

As of July 2025

This home is located at 504 Mountain Ave, Westfield, NJ 07090 and is currently priced at $1,300,000, approximately $516 per square foot. This property was built in 1910. 504 Mountain Ave is a home located in Union County with nearby schools including Wilson Elementary School, Roosevelt Intermediate School, and Westfield Senior High School.

Last Agent to Sell the Property

AMY EDELMAN

DAVID REALTY GROUP LLC Brokerage Phone: 908-264-8843 Listed on: 03/25/2025

Last Buyer's Agent

Margaret Ludwiczak

VILLAGE SQUARE REALTORS

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1910

Lot Details

  • 9,148 Sq Ft Lot

Bedrooms and Bathrooms

  • 5 Bedrooms
  • 3 Bathrooms

Home Details

Home Type

Single Family

Year Built

Built in 1910

Lot Details

0

Listing Details

  • Year Built: 1910
  • County Name: Union
  • I D: 5344332
  • Attribution Contact: 908-264-8843
  • MLS Status: Sold
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Bedrooms: 5
  • Bathrooms: 2.10

Lot Info

  • Lot Size: 60X154
  • Total Acres: 0.21

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 25, 2025
Closed on
Jul 16, 2025
Sold by
Erasmus Amy and Edelman Amy
Bought by
Wojewoda James and Wojewoda Jessica
Seller's Agent
AMY EDELMAN
DAVID REALTY GROUP LLC
Buyer's Agent
Margaret Ludwiczak
VILLAGE SQUARE REALTORS
List Price
$1,049,000
Sold Price
$1,300,000
Premium/Discount to List
$251,000
23.93%
Views
52
Current Estimated Value
$1,286,094

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$13,906
Avg. Annual Appreciation
-2.17%
Original Mortgage
$780,000
Outstanding Balance
$778,677
Interest Rate
6.84%
Mortgage Type
New Conventional
Estimated Equity
$507,417

Purchase Details

Closed on
Feb 6, 2006
Sold by
Kaschner Bernadette
Bought by
Iglesias Juan J and Iglesias Gail H

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
6.17%
Mortgage Type
New Conventional

Purchase Details

Closed on
Aug 2, 2004
Sold by
Silva Rui
Bought by
Kaschner Bernadette

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$636,000
Interest Rate
6.16%

Purchase Details

Closed on
Aug 22, 2000
Sold by
Hayes Thomas E and Hayes Terri Davis
Bought by
Silva Rui A and Silva Christina S

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$320,000
Interest Rate
8.16%
Mortgage Type
Stand Alone First

Purchase Details

Closed on
Aug 19, 1998
Sold by
Grimes Maureen and Grimes Patrick
Bought by
Hayes Thomas E and Hayes Terri Davis

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$247,000
Interest Rate
6.9%

Purchase Details

Closed on
Feb 27, 1998
Sold by
Grimes Patrick and Grimes Maureen
Bought by
Grimes Maureen
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Bargain Sale Deed $1,300,000 Foundation Title
Bargain Sale Deed $1,300,000 Foundation Title
Deed $870,000 --
Deed $795,000 --
Deed $414,000 --
Deed $260,000 Stewart Title Guaranty Compa
Interfamily Deed Transfer -- --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $780,000 New Conventional
Closed $780,000 New Conventional
Previous Owner $500,000 New Conventional
Previous Owner $636,000 No Value Available
Previous Owner $320,000 Stand Alone First
Previous Owner $247,000 No Value Available
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
07/23/2025 07/23/25 Sold $1,300,000 +23.9% $516 / Sq Ft
04/03/2025 04/03/25 Pending -- -- --
03/25/2025 03/25/25 For Sale $1,049,000 +53.1% $417 / Sq Ft
08/10/2012 08/10/12 Sold $685,000 -- $272 / Sq Ft View Prior Sale
Source: Garden State MLS

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $16,568 $735,700 $454,700 $281,000
2024 $16,230 $735,700 $454,700 $281,000
2023 $16,230 $735,700 $454,700 $281,000
2022 $15,891 $735,700 $454,700 $281,000
2021 $15,913 $735,700 $454,700 $281,000
2020 $15,876 $735,700 $454,700 $281,000
2019 $15,818 $735,700 $454,700 $281,000
2018 $15,935 $171,400 $59,400 $112,000
2017 $15,848 $171,400 $59,400 $112,000
2016 $15,476 $171,400 $59,400 $112,000
2015 $15,167 $171,400 $59,400 $112,000
2014 $14,667 $171,400 $59,400 $112,000
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Garden State MLS

MLS Number: 3952837

Garden State MLS

APN: 20-01203-0000-00002