For sale

$1,500,000

Est. $10,390/mo —

•

2,358

sq ft

840 SW 21st St, Boca Raton, FL 33486

About this home

Tucked away on a quiet street in highly desirable Palm Beach Farms, near Pine Breeze Park, this beautifully updated 4-bedroom, 2.5-bath pool home with a dedicated office offers an inviting blend of sophisticated interiors and relaxed South Florida living. Step inside to discover soaring vaulted ceilings, skylights and an open-concept layout filled with natural light. Rich walnut wood flooring, plantation shutters and thoughtfully designed living spaces create a warm, welcoming atmosphere that is equally suited for everyday living and entertaining. At the heart of the home is a beautifully appointed white kitchen featuring Wolf appliances, a Sub-Zero refrigerator and an expansive Caesarstone island that naturally brings everyone together. Pass-through windows connect the kitchen to the outdoor living area, making poolside entertaining effortless. Outside, a covered patio overlooks the private pool, creating an inviting setting for morning coffee, weekend gatherings or simply enjoying Florida's year-round sunshine. Two bathrooms offer convenient cabana access to the pool area, while the spacious primary suite includes a walk-in closet. Additional highlights include a dedicated home office, ceiling fans, a barrel tile roof and a two-car garage. Surrounded by mature trees and established homes, Palm Beach Farms offers the charm of a peaceful residential neighborhood with the convenience of East Boca living. Enjoy nearby Pine Breeze Park and easy access to beautiful beaches, Downtown Boca, Mizner Park, shopping and dining. Experience the perfect balance of neighborhood charm, comfortable luxury and the indoor-outdoor lifestyle that makes Palm Beach Farms so desirable.

Single-familyProperty Type

1986Year Built

10,176 sq ftLot Size

$636Price/Sq.Ft.

2 garage spacesParking

Listed by Terry Story • Keller Williams Realty Service

Listing updated: Oct 15, 2026 at 12:55pm

Redfin checked: a few seconds ago

•Source:Beaches MLS #B26085739

Payment calculator

$10,390 per month

Principal and interest$8,288

Property taxes

$464

HOA dues

Home insurance

$1,638

Utilities

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Open houses

No upcoming open houses.

Nearby open houses (10)

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Around this home

Schools

K - 12
Preschool & daycare

Addison Mizner Elementary School

Public K-8 • Assigned • 1.4mi

10/10

Boca Raton Community High School

Public 9-12 • Assigned • 2.7mi

6/10

Provided by GreatSchools

About Palm Beach Farms Co North

Deerfield

Palm Beach Farms Co North Deerfield, located between W Hillsboro Blvd and SW 10th St, is a suburban and residential Boca Raton neighborhood with a canal-laced street grid and a low-rise, mid-century housing mix. The neighborhood’s character concentrates around the W Hillsboro Blvd and Military Trail corridor, where independent eateries, service storefronts, and everyday errands set a steady, lived-in rhythm. Nearby, The Wick Theatre & Costume Museum anchors local culture with stage productions and a deep costume archive. Homes skew toward ranch-style footprints and updated interiors, with wide driveways and mature shade trees. Canal edges and pocket greenspaces shape walking loops and a quieter backdrop. Major arterials frame the area, keeping commutes and weekend plans straightforward.

Provided by Walk Score and Local Logic

Offer insights

840 SW 21st St · $1,500,000

Strong offer

$1.5M and above

75% chance or better to win

Why $1.5M+ is a strong offer

DAYS ON MARKET

The average home goes pending in 72 days.

SALE-TO-LIST

Most homes are selling 4% below list price.

About offer insights

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
High ceilings
Vaulted ceilings
Walk-in closets
Plantation shutters
Storm windows
Sliding windows
Unfurnished

Bedrooms
4 bedrooms on the main level

Bathrooms
2 full bathrooms and 1 half bathroom, all on the main level

Kitchen
Kitchen island
Disposal
Dishwasher
Electric range
Microwave
Refrigerator
Electric cooktop

Laundry & utility
Laundry in garage
Laundry sink
Electric water heater

Flooring
Ceramic tile
Marble
Wood

Heating & cooling
Central heating
Central air conditioning
Ceiling fans
Zoned cooling

Sale and tax history for 840 SW 21st St

Sale History
Tax History

Date

Event

Price

Beaches MLS #B26085739

Oct 8, 2026

Listed

$1,500,000

$636/sq ft

Beaches MLS #RX-3062241

Feb 26, 2010

Sold

$510,000

$216/sq ft

Jan 19, 2010

Listing Removed

—

Oct 28, 2009

Listed

$549,900

$233/sq ft

+11

Fantastic, upgraded 4 bedroom home on a shady, tree-lined street. Large eat-in kitchen (granite countertops & dark wood cabinets), high ceilings throughout the common areas. Huge famly room leading to scrd pool/patio area. Large grassy play area The lot behind this home is for sale. It is the most beautiful vacant lot on the market in this area. Can you imagine adding it to your backayard for years of incredible play/party space and then becoming the developer in the future. You can build and sell at a profit, or build a custom estate for yourself and sell this home. Great investment opportunity! Incredible location just a bike ride to A rated Addison Mizner Elementary School. Boca Middle & Boca High are aslo A-rated and a short drive away. Mizner Park. .. (see supplement for full remarks) Fantastic, upgraded 4 bedroom home on a shady, tree-lined street. Large eat-in kitchen (granite countertops & dark wood cabinets), high ceilings throughout the common areas. Huge famly room leading to scrd pool/patio area. Large grassy play area The lot behind this home is for sale. It is the most beautiful vacant lot on the market in this area. Can you imagine adding it to your backayard for years of incredible play/party space and then becoming the developer in the future. You can build and sell at a profit, or build a custom estate for yourself and sell this home. Great investment opportunity! Incredible location just a bike ride to A rated Addison Mizner Elementary School. Boca Middle & Boca High are aslo A-rated and a short drive away. Mizner Park and the beach are also with a bike ride. There are two city parks within walking distance: Pine Breeze park & the Hillsboro El Rio Park. (see photos).

Public Records

Mar 1, 1985

Sold

$175,100

$74/sq ft

Public record

Public record
Zoning
Permits

Beds

Baths

2.5

Stories

Lot width

81 ft.

Lot depth

125 ft.

Lot size

10,174 Sq. Ft.

Year renovated

1991

Finished Sq. Ft.

2,358

Unfinished Sq. Ft.

—

Total Sq. Ft.

2,358

Year built

1986

Style

Single Family Residential

County

Palm Beach County

APN

06434731030080041

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 28, 2026.

R1D

Single-Family Residential Districts

The purpose, intent and methods underlying the comprehensive zoning plan of the city are set forth in section 28-3, and the same are hereby declared applicable to this article and are herewith restated and reaffirmed and made part hereof. It is further declared the intent and purpose of this article to provide and protect suitable locations and good environments for a cross section of single-family housing types and accommodations including those for lower middle income groups, which are needed and marketable in the several single-family residential districts of this city, and to provide reasonable opportunity for owner occupancy of individual single-family residential units.

Permitted uses

Include but are not limited to:

Housing-Group
Housing-Single unit
Wastewater treatment
Water cleansing
Storage
And conveyance
Recreation
Park & open space

Climate risks

6/10 Flood Factor

Estimated 46-56% chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

9/10 Heat Factor

7 days above 107° expected this year, 26 days in 30 years

10/10 Wind Factor

99% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Boca Raton, FL • 33486

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.3 hours in June and 6.9 hours in December, placing it above the U.S. average for solar exposure.

9.3 hrs

6.9 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 840 SW 21st St

$1,498,561

$1,439 under list price of $1.50M

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $510K to $1.6M.

SOLD DEC 18, 2025
$1,395,000 Last sold price
5 beds3 baths2,347 sq ft
801 SW 16th St, Boca Raton, FL 33486
$42/sq ft
larger lot
15 years older
SOLD JUL 22, 2026
$510,000 Last sold price
3 beds2.5 baths2,118 sq ft
459 NE 1st Ave, Deerfield Beach, FL 33441
$395/sq ft
larger lot
22 years newer
SOLD MAR 31, 2026
$1,575,000 Last sold price
4 beds3.5 baths2,720 sq ft
1199 SW 19th St, Boca Raton, FL 33486
$57/sq ft
smaller lot
1 year newer
SOLD SEP 15, 2026
$1,162,500 Last sold price
4 beds2 baths2,425 sq ft
1170 SW 21st St, Boca Raton, FL 33486
$157/sq ft
27 years older
SOLD APR 16, 2026
$1,360,000 Last sold price
5 beds2.5 baths2,290 sq ft
1966 SW 8th Ave, Boca Raton, FL 33486
$42/sq ft
8 years older
SOLD SEP 28, 2026
$1,250,000 Last sold price
4 beds3 baths2,359 sq ft
1651 SW 7th Ter, Boca Raton, FL 33486
$106/sq ft
9 years older

Rental earnings

Est. $6,048 per month, based on comparable rentals

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