NOT LISTED FOR SALE

603 Main St Atlantic Beach, FL 32233

Estimated Value: $511,973 - $601,000

2 Beds
1 Bath
900 Sq Ft
$626/Sq Ft Est. Value

About This Home

This home is located at 603 Main St, Atlantic Beach, FL 32233 and is currently estimated at $562,993, approximately $625 per square foot. 603 Main St is a home located in Duval County with nearby schools including Neptune Beach Elementary School, Mayport Middle School, and Duncan U. Fletcher High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jan 29, 2026
Sold by
Castranova Jacquelyn C and Jacquelyn C Castranova Revocable Trust
Bought by
Castranova Jacquelyn C and Jacquelyn C Castranova Revocable Trust
Current Estimated Value
$562,993

Purchase Details

Closed on
Jan 14, 2025
Sold by
Castranova Jacquelyn C
Bought by
Jacquelyn C Castranova Revocable Trust and Castranova

Purchase Details

Closed on
Apr 5, 2023
Sold by
Castranova Rjc Llc
Bought by
Castranova Robert and Castranova Jacquelyn

Purchase Details

Closed on
Mar 7, 2023
Sold by
Fruscella Lydon
Bought by
Castranova Robert and Castranova Jacquelyn

Purchase Details

Closed on
Apr 7, 2020
Sold by
Freeman Nancy A
Bought by
Fruscella Lydon

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$349,551
Interest Rate
3.4%
Mortgage Type
FHA

Purchase Details

Closed on
Mar 5, 2020
Sold by
Freeman Nancy A
Bought by
Fruscella Lydon

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$349,551
Interest Rate
3.4%
Mortgage Type
FHA
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Castranova Jacquelyn C $100 None Listed On Document
Jacquelyn C Castranova Revocable Trust -- None Listed On Document
Jacquelyn C Castranova Revocable Trust -- None Listed On Document
Castranova Robert -- None Listed On Document
Castranova Robert -- None Listed On Document
Castranova Robert $520,000 Atlantic Coast Title & Escrow
Fruscella Lydon $356,000 None Available
Fruscella Lydon $356,000 None Available
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Fruscella Lydon $349,551
Previous Owner Fruscella Lydon $349,551
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
2026 $8,512 $470,249 $146,655 $323,594
2025 $8,215 $471,602 $169,338 $302,264
2024 $6,286 $471,710 $166,430 $305,280
2023 $6,286 $413,075 $166,430 $246,645
2022 $5,224 $335,606 $151,300 $184,306
2021 $4,722 $270,807 $79,432 $191,375
2020 $4,376 $264,522 $79,432 $185,090
2019 $3,377 $194,029 $71,868 $122,161
2018 $3,141 $183,222 $60,520 $122,702
2017 $2,814 $154,882 $49,172 $105,710
2016 $2,673 $144,473 $0 $0
2015 $2,489 $131,496 $0 $0
2014 $2,340 $122,269 $0 $0
Source: Public Records

Map

Florida Duval County Atlantic Beach 32233

603 Main St, Atlantic Beach, FL

Not Listed for Sale

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.