631 Lakeside Harbor, Boynton Beach, FL 33435

$1,400,000
Property Type: Land & Docks Lot Size (sq. ft.): 20,038 Status: Active
Current Price: $1,400,000 List Date: 4/09/2026 Last Modified: 4/14/2026

Description

A rare and exceptional development opportunity, this expansive .46-acre property is ideally positioned east of US-1 in a highly desirable and rapidly evolving enclave. Offering tremendous flexibility, the parcel may be maintained as one oversized estate lot or easily subdivided into two contiguous buildable lots—presenting a unique opportunity for developers, investors, or end-users seeking to create a custom compound. Currently situated on the western portion of the property is a charming single-story CBS residence featuring 3 bedrooms and 2 bathrooms. The home is well-maintained and includes impact windows, a swimming pool, and several key updates, including a 2013 roof, newer air conditioning system, and a tankless water heater—making it perfectly livable while future plans are

Supplements: explored. The setting is equally compelling. Tucked away on a private street comprised of just 10 single-family homes—many of which are newer construction—this intimate community offers both privacy and prestige. Residents enjoy the added security of an electronic gated entrance, along with exclusive access to a community dock, enhancing the property's lifestyle appeal. Whether envisioned as a luxury new construction project, a dual-home development, or a private estate, this offering represents a truly unique chance to capitalize on a premier location with significant upside potential.

More Information MLS# B26013394

Contract Information

Comp Sale YN: No LP/Acre: 3043478.26 Listing Date: 2026-04-09 Status: Active Original List Price: 1400000 List Price: $1,400,000 Current Price: $1,400,000 Listing Service: Full Service

Location and Legal

County Or Parish: Palm Beach Municipality Type: Incorporated Municipal Code: 08 Geographic Area: PB12 Subdivision Number: 3 Flood Zone: AE County Land Use: 01 Country: United States Street Number: 631 Street Name: Lakeside Street Suffix: Harbor State Or Province: FL Postal Code: 33435 Postal Code +4: 2403 Subdivision Name: BROWN SAM JR Area: 4200 Elementary School: Rolling Green Middle Or Junior School: Lantana Community High School: Boynton Beach Parcel Number: 08434515030000023 Zoning: R-1-AA (city)

General Property Information

Transaction Type: Listing For Sale Property Description: SINGLE FAMILY RESIDENTIAL LP/Assessed Value: 1.98 LP/SqFt: 69.87 Property Sub Type: Unimproved Land Lot Size Acres: 0.46 Lot Size Square Feet: 20037.6

Financial Information

Master Association YN: No Estimated Monthly Assoc Recurring Fee: 0 Membership Fee Required YN: No Tax Assessed/SOH Value: 706724 Assessor Market Value: 706724 Tax Year: 2025 Tax Annual Amount: 14490.13 Tax Legal Description: BROWN SAM JR SUB WLY 150 FT OF ELY 369.26 FT OF LT 2 & NLY 2.77 FT OF WLY 150 FT OF ELY 369.26 FT OF LT 3

Office/Member Information

DXORIGMLSID: RML

Special Listing Conditions

Standard: 1

Documents Available

None: 1

Current Use

Residential: 1

Development Status

Other: 1

Environmental Audit

Unknown: 1

Possession

Close Of Escrow: 1

Sewer

Public Sewer: 1

Utilities

Electricity Connected: 1 Sewer Connected: 1 Water Connected: 1

Listing Terms

Cash: 1 Conventional: 1

Road Surface Type

Paved: 1

Water Source

Public: 1

Showing Requirements

Appointment Only: 1 Schedule Online: 1 Text Listing Agent: 1

Tax Information

City/County: 1

Elevation Description

0-5 Feet Above Sea Level: 1

Acreage Description

1/4 To Less Than 1/2 Acre Lot: 1 Less Than 1 Acre Lot: 1

Status Change Information

Major Change Timestamp: 2026-04-09T19:23:37Z Major Change Type: New Listing Status Change Date: 2026-04-09

Originating Details

Originating System Key: 20260409190735646401000000 Originating System ID: M00000170

Property Features

Current Use: Residential Development Status: Other Documents Available: None Environmental Audit: Unknown Possession: Close Of Escrow Sewer: Public Sewer Special Listing Conditions: Standard Utilities: Electricity Connected; Sewer Connected; Water Connected Listing Terms: Cash; Conventional Road Surface Type: Paved Tax Information: City/County Water Source: Public Showing Requirements: Appointment Only; Schedule Online; Text Listing Agent Elevation Description: 0-5 Feet Above Sea Level Acreage Description: 1/4 To Less Than 1/2 Acre Lot; Less Than 1 Acre Lot
Listing Office: The Corcoran Group
IDX
Last Updated: April - 14 - 2026
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. Copyright 2026 Beaches Multiple Listing Service, Inc. All rights reserved. Information Not Guaranteed and Must Be Confirmed by End User. Site contains live data.

    Call Us!561.927.5580