When was property at 300 Union Avenue built and last sold?

The property at 300 Union Avenue was built in 1903 and last sold on Jan 1, 1970 for $0.

How much is this home worth?

The estimated value of the home located at 300 Union Avenue is $0.

What are some comparable homes to 300 Union Avenue?

There are currently no comparable homes to 300 Union Avenue.

Brielle

08730

Brielle

300 Union Avenue

$670,000

● House - Off Market

300 Union Avenue

Brielle, NJ 08730

3 Beds

2 Baths

1,467 Ft²

$4,333

Est. Monthly

4.14%

Cap Rate

About This Property

Steps from the Brielle Marina, coastal dining, shopping, and minutes to beaches, this could be your dream home.

Offers 3-bed, 2. bath home offers coastal living upon updating. Flex space is perfect for guests, a studio or an office which is conveniently located on the main level. This home can be your dream home walk to the water where you can dock your boat or enjoy the sunset and sunrise close to home.

Unit Size

1,467 Ft²

Days on Market

13 days

Land Size

0.11 acres

Price per sqft

$511

Property Type

House

Property Taxes

$655

HOA Dues

Year Built

1903

Payment Calculator

Cap Rate Calculator

Last updated: 11 months ago (MOMLS #22527370)

Price History

Date / Event	Date	Event
Dec 18, 2025	Sold	Premium
Sold
Dec 5, 2025	In contract	-
In contract
Sep 30, 2025	In contract	-
In contract
Sep 9, 2025	Listed by Keller Williams Realty Spring Lake	$749,000
Listed by Keller Williams Realty Spring Lake

Property Highlights

Parking Available

Building Info

Overview

General

Year Built: 1903

Effective Year Built: 1903
Building Count: 1
Total Rooms: 7
Bedroom Count: 3
Bathroom Count: 2
Full Bathrooms: 1
Partial Bathrooms: 2
Building Condition: 2
Building Quality: 0
Construction Type: 6
Building Style: 5
Exterior Walls Type: 0
Interior Walls Type: 0
Roof Shape Type: 1
Roof Cover Type: 20
Floor Count: 200
Living Units: 1
Floor Cover: 0
Basement Type: 3
Basement Area: 550
Garage Type: 0
Parking Space Count: 0
Patio Type: 0
Porch Type: 7
Pool Type: 0

Dimensions

Lot Size Square Feet: 4,600

Lot Size Depth Feet: 920
Lot Size Frontage Feet: 500
Total Building Area: 1,467
Building Area: 1,467
Building Area Measurement: L

Heating and Cooling

Air Conditioning: 0

Heating: 4
Heated Square Feet: 1,467
Heating Fuel Type: 0

Utilities

Sewer System: 5

Water Service: 6

Building

Building Type: 0

Property Class: R
Land Acres: 0000000106
Standard Land Use Code: 1001
County Land Use Code: 2

Neighborhood

School District Name: Brielle Borough School District

Census Tract: 809400

Zoning

Zoning: C-1

Geography

Assessors Map Reference: TAX MAP 3

District: 09
Parcel: 09 00031- 01-00002
Block: 31.01
Lot: 2
Municipality: BRIELLE BORO
Latitude: 40.1142
Longitude: -74.0552

Address

Full Address: 300 Union Ave

Address - House Number: 300
Address - Street Name: Union
Address - Suffix Type: Ave
State: NJ
City Name: Brielle
Carrier Code: C003
4-Digit Zip Code: 1818
Zip Code: 08730

Valuation

Tax

Tax Year: 2023

Tax Amount: $757,122

Appraisal Valuation

Standard Deviation: 0.1775

Valuation Date: Apr 03, 2024
Confidence Score: 77
Final Value: 855,664
High Value: 1,007,578
Low Value: 703,751

Market Valuation

Market Total Value: $589,200

Market Land Value: $373,200
Market Improvement Value: $216,000

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $589,200
Assessed Land Value: $373,200
Assessed Improvements Value: $216,000

Exemptions

Veteran Exemption: Yes

Data used for valuation calculations is provided by RealtyHop, and other third party sources

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Comparables

About Brielle

Stats & Trends

Median Asking:

$1,575,000

Sale Price/ft²

$622

Below Asking

0.01%

Average Days on Market

Average Home Size

2412 ft²

Average Home Age

28.8 years

Currently For Sale

12 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 865 Arnold Ave, Point Pleasant, NJ, 08742

$3,400 /mo

2 Beds
2 Baths

865 Arnold Ave #8, Point Pleasant, NJ, 08742 Listing by Christopher J Lombardi

Unit for rent at 1601 West Street, Point Pleasant Beach, NJ, 08742

$3,500 /mo

4 Beds
3 Baths
2,246 ft²

1601 West Street, Point Pleasant Beach, NJ, 08742 Listing by Ellen Hall

Unit for rent at 110 Curtis Place, Manasquan, NJ, 08736

$3,600 /mo

3 Beds
1 Bath

110 Curtis Place #WINTERRENTAL, Manasquan, NJ, 08736 Listing by Virginia Garcia

Rentals Near You

Click here to view more rentals in the neighborhood.

Listed by: Patricia Brady, Keller Williams Realty Spring Lake
Last Updated: 11 months ago
Data Source: MOMMLS, MLS# 22527370

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.

300 Union Avenue

About This Property

Price History

Property Highlights

Building Info

Overview

Building

Neighborhood

Zoning

Geography

Valuation

Comparables

About Brielle

Stats & Trends

Similar Homes for Sale

Nearby Rentals

Frequently Asked Questions