505 35th Street, West Palm Beach, FL 33407 (MLS# B26003488)

505 35th Street, West Palm Beach, FL 33407

New Listing

$4,850,000

Property Type: Residential Bedrooms: 5 Baths: 6 Square Footage: 4,177 Lot Size (sq. ft.): 11,761 Status: Active

Current Price: $4,850,000 List Date: 3/17/2026 Last Modified: 3/17/2026

Overview

Description

Spanning 4,104 SF under air on this estate-sized 12,000 SF double lot with two separate addresses - a truly rare feature -, this exquisite pre-construction residence, anticipated for completion Fall 2027, will stand as a rare architectural masterpiece in the heart of West Palm Beach's Old Northwood Historic District—at the prime corner of Spruce Avenue and 35th Street. Honoring the timeless Mediterranean Revival legacy of iconic architects John Volk and Gustav Maass, crafted by award-winning architect Roger Janssen and built by Beno Janssen III, it blends elegant stucco facades, classic barrel-tile roofing, and arched entryways with refined Santa Barbara Modern interiors: clean lines, open-concept flow, vaulted ceilings, a dramatic circular staircase, star hall, and striking fireplace.

Supplements: The property includes a 3BR/3.5BA main residence (3,552 SF A/C including 275 SF garage) and a detached 2BR/2BA guest quarters (552 SF), totaling 5 bedrooms and 5.5 baths. Enjoy the 15x30 ft heated pool, spa, lush landscaping, driveway, and optional carport. Old Northwood enchants with quiet, mature tree-lined streets and sidewalks. It features an ... (Read more)

Listing Details MLS# B26003488

General Property Information

Property Sub Type: Single Family Residence
Bedrooms Total: 5
Bathrooms Total: 6
Bathrooms Full: 5
Bathrooms Half: Yes
Projected Completion Date: 2027-08-15
Builder Lot/Unit #: Yes
Community Development District YN: No
Building Area Main: 4177
Building Area Source: Builder
Living Area Main: 3552
Living Area Source: Builder
Accessibility Features YN: No
Year Built: 2027
Garage YN: Yes
Attached Garage YN: Yes
Garage Spaces: Yes
Carport YN: Yes
Attached Carport YN: Yes
Carport Spaces: Yes
Covered Spaces: 2
Parking Total: 3
Gated Community YN: No
Lot Size Area: 11900
Lot Size Acres: 0.27
Lot Size Dimensions: 100 x 190
Senior Community YN: No
Guest House YN: Yes
Outdoor Living Spaces YN: Yes
Stories Total: 2
Stories: 2
Direction Faces: South
Fireplace YN: Yes
Pool Private YN: Yes
Spa YN: Yes
Equestrian Features YN: No
Furnished: Unfurnished
Year Roof Installed: 2027
LP/Assessed Value: 6.45

Property Features

Dining Area: Dining/Living Room; Snack Bar/Counter Electric: Circuit Breakers Exterior Features: Barbecue; Built-in Barbecue; Custom Lighting; Garden; Lighting; Pool Bathroom Fireplace Features: Gas Flooring: Engineered Wood; Marble Foundation Details: Pillar/Post/Pier; Slab Guest House Features: 2 Baths; 2 Bedrooms; Efficiency; Patio Parking Features: Aggregate; Concrete; Covered; Electric Vehicle Charging Station(s); Garage Door Opener; Loading Space(s); On Street; Open; Attached; Attached Carport; Attached Garage; Carport; Garage Property Condition: To Be Built Spa Features: Gunite; Heated; In Ground Special Listing Conditions: Standard Appliances: Disposal; ENERGY STAR Qualified Dishwasher; ENERGY STAR Qualified Dryer; ENERGY STAR Qualified Freezer; ENERGY STAR Qualified Refrigerator; ENERGY STAR Qualified Washer; Free-Standing Freezer; Gas Range; Microwave; Oven; Trash Compactor; Washer; Water Heater; Water Purifier; Water Softener; Wine Refrigerator Water Heater Details: Gas Water Heater; Instant Hot Water Water Purifier Details: Water Purifier Owned Water Softener Details: Water Softener Owned Architectural Style: Mediterranean Construction Materials: CBS; Ducts Professionally Air-Sealed; Stucco Cooling: ENERGY STAR Qualified Equipment; Zoned Fencing: Back Yard; Front Yard; Full; Gate; Wood Heating: Electric; Zoned Interior Features: Bar; Built-in Features; Cabana Bath; Cathedral Ceiling(s); Central Vacuum; Closet Cabinetry; Entrance Foyer; French Doors; Kitchen Island; Pantry; Storage; Vaulted Ceiling(s); Walk-In Closet(s) Laundry Features: Laundry Room; Main Level; Upper Level Levels: Two Listing Terms: Cash; Conventional; Cryptocurrency Lot Features: Corner Lot Main Living Area: Entry Level Other Equipment: Generator; Irrigation Equipment Other Structures: Guest House Pets Allowed YN: Yes Pets Allowed: No Restrictions Pool Features: Chlorination - Auto; ENERGY STAR Qualified pool pump; Gas Heat; Gunite; Heated Possession: Close Of Escrow; Negotiable Restrictions: No Restrictions Road Frontage Type: City Street; East of US-1 Road Responsibility: Public Maintained Road Road Surface Type: Asphalt Roof: Barrel Security Features: Closed Circuit Camera(s); Entry - Phone/Intercom; Fire Alarm; Motion Detector(s); Security System Owned; Smoke Detector(s) Sewer: Public Sewer Sprinkler Description: Zoned Sprinkler Structure Type: House Tax Information: New Construction; No Homestead Utilities: Cable Connected; Electricity Connected; Natural Gas Connected; Phone Connected; Sewer Available; Water Connected View: Garden; Pool Water Source: Public Window Features: Arched; Blinds; Drapes; ENERGY STAR Qualified Windows; Shutters Showing Requirements: 24 Hour Notice; Appointment Only; Call Listing Agent; Call Listing Office; Listing Agent Must Accompany; Text Listing Agent; Vacant Showing Considerations: A/C Not On; Electricity Not On; Minimal Exterior Lighting; Minimal Interior Lighting; No Heat; No Interior Lighting Outdoor Living Spaces: Balcony; Courtyard; Deck; Patio Balcony Details: Balcony - Open Courtyard Details: Courtyard - Open Patio Details: Patio - Covered Room Types: Kitchen; Living Room; Master Bedroom Acreage Description: 1/4 To Less Than 1/2 Acre Lot; Less Than 1 Acre Lot

Contract Information

Comp Sale YN: No
Listing Contract Date: 2026-03-15
Original List Price: 4850000
Negotiable Seller Concessions YN: No
Occupant Type: Vacant
Listing Service: Full Service
Seller Represented YN: No

Location and Legal

Country: United States
County Or Parish: Palm Beach
County Parish Name: Palm Beach
Street Number: 505
Street Name: 35th
Street Suffix: Street
City Name: West Palm Beach
Municipality Type: Incorporated
Municipal Code: 74
State Or Province: FL
Postal Code: 33407
Postal Zip: 33407
Subdivision Name: NORTHWOOD ADD
Development Name: Old Northwood
Area: 5420
Geographic Area: PB20
Elementary School: Northmore
Middle Or Junior School: Roosevelt Community
High School: Palm Beach Lakes
Special Assessment YN: No
Parcel Number: 74434309050280220
Subdivision Number: 5
Zoning: SF14 (city)
Flood Zone: X
Directions: Exit 74 on I-95, 45th Street. Go East to Broadway. Go South (right) on Broadway then East (left) on 36th Street. At Spruce Ave, go South (right), property is at the corner of Spruce and 35th.
Multiple Offers Accepted: Yes

Financial Information

Master Association YN: No
Membership Fee Required YN: No
Tax Annual Amount: 15680.13
Tax Year: 2025
Tax Assessed/SOH Value: 751958
Tax Legal Description: NORTHWOOD ADD LTS 22 & 23 BLK 28
Assessor Market Value: 751958
Estimated Monthly Assoc Recurring Fee: 0

Status Change Information

Major Change Timestamp: 2026-03-17T22:54:22Z
Major Change Type: New Listing
Status Change Date: 2026-03-17

More Information

Guest House Area Details

Building Area Guest House: 567
Living Area Guest House: 522

Parking Information

Open Parking Spaces: Yes

Co-Ownership

Property Management YN: No

Main Level Rooms

Main Level Bathrooms: 2
Main Level Bedrooms: 2

Pet Details

Pet Fee YN: No

Pool Size Details

Pool Size (WxL): 15 x 30

Qualifying Requirements

Minimum % Down: 20
Minimum % Down Required By: Seller

Storm Protection

Impact Glass: Complete
Permanent Generator: Whole House

Showing Details

Pet(s) on Premises: No
Showing Contact Phone: 561-714-390424
Showing Instructions: 24-hour notice if possible, 7 days a week

Room Types

Kitchen Level: First
Living Room Level: First
Master Bedroom Level: First
Kitchen: Yes
Living Room: Yes
Master Bedroom: Yes

Price Calculations

Current Price To SqFt: 1161.12

Originating Details

Originating System Key: 20260316000436682125000000
Originating System ID: M00000170

Office/Member Information

DXORIGMLSID: RML

Dining Area

Dining/Living Room: Yes
Snack Bar/Counter: Yes

Electric

Circuit Breakers: Yes

Exterior Features

Barbecue: Yes
Built-in Barbecue: Yes
Custom Lighting: Yes
Garden: Yes
Lighting: Yes
Pool Bathroom: Yes

Fireplace Features

Gas: Yes

Flooring

Engineered Wood: Yes
Marble: Yes

Foundation Details

Pillar/Post/Pier: Yes
Slab: Yes

Guest House Features

2 Baths: Yes
2 Bedrooms: Yes
Efficiency: Yes
Patio: Yes

Parking Features

Aggregate: Yes
Concrete: Yes
Covered: Yes
Electric Vehicle Charging Station(s): Yes
Garage Door Opener: Yes
On Street: Yes
Loading Space(s): Yes
Open: Yes
Attached: Yes
Attached Carport: Yes
Attached Garage: Yes
Carport: Yes
Garage: Yes

Property Condition

To Be Built: Yes

Spa Features

Gunite: Yes
Heated: Yes
In Ground: Yes

Special Listing Conditions

Standard: Yes

Fencing

Back Yard: Yes
Front Yard: Yes
Full: Yes
Gate: Yes
Wood: Yes

Structure Type

House: Yes

Other Structures

Guest House: Yes

Possession

Close Of Escrow: Yes
Negotiable: Yes

Sewer

Public Sewer: Yes

Utilities

Cable Connected: Yes
Electricity Connected: Yes
Natural Gas Connected: Yes
Phone Connected: Yes
Sewer Available: Yes
Water Connected: Yes

View

Garden: Yes
Pool: Yes

Heating

Electric: Yes
Zoned: Yes

Sprinkler Description

Zoned Sprinkler: Yes

Window Features

Arched: Yes
Blinds: Yes
Drapes: Yes
ENERGY STAR Qualified Windows: Yes
Shutters: Yes

Appliances

Disposal: Yes
ENERGY STAR Qualified Dishwasher: Yes
ENERGY STAR Qualified Dryer: Yes
ENERGY STAR Qualified Freezer: Yes
ENERGY STAR Qualified Refrigerator: Yes
ENERGY STAR Qualified Washer: Yes
Free-Standing Freezer: Yes
Gas Range: Yes
Microwave: Yes
Oven: Yes
Trash Compactor: Yes
Washer: Yes
Water Heater: Yes
Water Purifier: Yes
Water Softener: Yes
Wine Refrigerator: Yes

Construction Materials

CBS: Yes
Ducts Professionally Air-Sealed: Yes
Stucco: Yes

Interior Features

Bar: Yes
Built-in Features: Yes
Cabana Bath: Yes
Cathedral Ceiling(s): Yes
Central Vacuum: Yes
Closet Cabinetry: Yes
Entrance Foyer: Yes
French Doors: Yes
Kitchen Island: Yes
Pantry: Yes
Storage: Yes
Vaulted Ceiling(s): Yes
Walk-In Closet(s): Yes

Laundry Features

Laundry Room: Yes
Main Level: Yes
Upper Level: Yes

Levels

Two: Yes

Listing Terms

Cash: Yes
Conventional: Yes
Cryptocurrency: Yes

Lot Features

Corner Lot: Yes

Other Equipment

Generator: Yes
Irrigation Equipment: Yes

Pool Features

Chlorination - Auto: Yes
ENERGY STAR Qualified pool pump: Yes
Gas Heat: Yes
Gunite: Yes
Heated: Yes

Road Frontage Type

City Street: Yes
East of US-1: Yes

Road Responsibility

Public Maintained Road: Yes

Road Surface Type

Asphalt: Yes

Roof

Barrel: Yes

Security Features

Closed Circuit Camera(s): Yes
Entry - Phone/Intercom: Yes
Fire Alarm: Yes
Motion Detector(s): Yes
Security System Owned: Yes
Smoke Detector(s): Yes

Water Source

Public: Yes

Water Heater Details

Gas Water Heater: Yes
Instant Hot Water: Yes

Water Purifier Details

Water Purifier Owned: Yes

Water Softener Details

Water Softener Owned: Yes

Architectural Style

Mediterranean: Yes

Cooling

Electric: Yes
ENERGY STAR Qualified Equipment: Yes
Zoned: Yes

Showing Requirements

24 Hour Notice: Yes
Appointment Only: Yes
Call Listing Agent: Yes
Call Listing Office: Yes
Listing Agent Must Accompany: Yes
Text Listing Agent: Yes
Vacant: Yes

Main Living Area

Entry Level: Yes

Master Bedroom/Bath

Dual Sinks: Yes
Master Bdrm - Ground: Yes

Pets Allowed YN

Yes: Yes

Pets Allowed

No Restrictions: Yes

Restrictions

No Restrictions: Yes

Tax Information

New Construction: Yes
No Homestead: Yes

Showing Considerations

A/C Not On: Yes
Electricity Not On: Yes
Minimal Exterior Lighting: Yes
Minimal Interior Lighting: Yes
No Heat: Yes
No Interior Lighting: Yes

Outdoor Living Spaces

Balcony: Yes
Courtyard: Yes
Deck: Yes
Patio: Yes

Balcony Details

Balcony - Open: Yes

Courtyard Details

Courtyard - Open: Yes

Patio Details

Patio - Covered: Yes

Acreage Description

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

Room Information

Kitchen Length: 22.00 Length: 22.00 Width: 12.00 Width: 12.00 Level: First Living Room Length: 22.00 Length: 22.00 Width: 12.00 Width: 12.00 Level: First Master Bedroom Length: 16.00 Length: 16.00 Width: 16.00 Width: 16.00 Level: First

Listing Office: One Sotheby's International Re

Last Updated: March - 17 - 2026

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