Google street view image for 144 Key Ln, Jupiter, FL 33477

Off Market Nov 1997 for $245K

$1,699,362

Est. refi paymentEst. refi $1,782/mo

—

•

3 ba

•

2,140

sq ft

144 Key Ln, Jupiter, FL 33477

About this home

144 Key Ln is a 2,140 square foot house on a 3,581 square foot lot with 3 bathrooms. - it last sold on November 03, 1997 for $245,000. Based on Redfin's Jupiter data, we estimate the home's value is $1,699,362.

Single-familyProperty Type

1994Year Built

3,581 sq ftLot Size

$794Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,699,362

$1.5M since sold in November 1997$77K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.7% higher than the average sale price ($1.48M) of 6 comparable homes.

SOLD JAN 16, 2026
$2,250,000
A
4 beds2.5 baths2,041 sq ft
144 Jupiter Key Rd, Jupiter, FL 33477
SOLD MAR 9, 2026
$825,000
B
4 beds2.5 baths2,230 sq ft
301 Xanadu Pl, Jupiter, FL 33477
SOLD MAR 18, 2026
$1,190,000
C
3 beds2 baths2,164 sq ft
602 Xanadu Pl, Jupiter, FL 33477
SOLD JUL 23, 2026
$2,212,500
D
3 beds3 baths2,020 sq ft
105 Albacore Ln, Jupiter, FL 33477
SOLD MAY 8, 2026
$1,445,000
E
3 beds2 baths2,059 sq ft
422 River Edge Rd, Jupiter, FL 33477
SOLD JUL 1, 2026
$965,000
F
3 beds2 baths1,889 sq ft
232 E River Park Dr, Jupiter, FL 33477

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Earn from this home

Sell

$1,586,734

Est. take-home

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Est. cash available

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Market trends in 33477, FL

Last updated August 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

94.7%

+0.9% MoM

Median sale price

$815K

$80K MoM

Avg. days on market

85d

5 days MoM

Recently sold homes

126

19 MoM

New listings for sale

NEW 9 HRS AGO
$560,000
2 beds2 baths1,385 sq ft
1401 Tidal Pointe Blvd #102, Jupiter, FL 33477
$665,000
3 beds2.5 baths1,746 sq ft
717 Ocean Dunes Cir, Jupiter, FL 33477
$2,500,000
3 beds2.5 baths2,394 sq ft
149 Jupiter Key Rd, Jupiter, FL 33477
$669,000
2 beds2.5 baths1,708 sq ft
1420 Ocean Way Unit 25A, Jupiter, FL 33477
$299,950
1 bed1.5 baths860 sq ft
1605 S US Highway 1 Unit C104, Jupiter, FL 33477
$1,350,000
3 beds2.5 baths2,200 sq ft
1660 S Highway A1a (incl. Separate Deeded Guest Suite) #222, Jupiter, FL 33477
OPEN SUN, 12:30PM TO 3:30PM
$724,000
2 beds2 baths1,478 sq ft
16648 Traders Xing N #106, Jupiter, FL 33477
3D WALKTHROUGH
$749,000
2 beds2 baths1,270 sq ft
300 Ocean Trail Way #510, Jupiter, FL 33477
$497,000
2 beds2 baths1,344 sq ft
400 N Hwy A1a Unit 67, Jupiter, FL 33477
$549,900
2 beds2 baths1,056 sq ft
353 S US Highway 1 Unit F307, Jupiter, FL 33477
See all

Provided by Redfin

Sale history for 144 Key Ln

Year

Property tax

Land + Additions

Assessment*

2025

$21,176 (+2.3%)

2024

$20,701 (+10.7%)

2023

$18,694 (+22.5%)

2022

$15,264 (+12.4%)

2021

$13,580 (+4.9%)

$443,535 + $283,897

$727,432

2020

$12,950 (−1.8%)

$424,000 + $258,482

$682,482

2019

$13,188 (+10.2%)

$424,000 + $258,482

$682,482

2018

$11,965 (−5.4%)

$394,080 + $245,656

$639,736

2017

$12,648 (+6.4%)

$394,080 + $268,230

$662,310

2016

$11,884 (−3.2%)

$333,966 + $271,851

$605,817

2015

$12,275 (+3.0%)

$333,966 + $272,058

$606,024

2014

$11,920 (+9.1%)

2013

$10,928 (−0.9%)

2012

$11,028 (+2.4%)

2011

$10,767

Tax history for 144 Key Ln

Year

Property tax

Land + Additions

Assessment*

2025

$21,176 (+2.3%)

2024

$20,701 (+10.7%)

2023

$18,694 (+22.5%)

2022

$15,264 (+12.4%)

2021

$13,580 (+4.9%)

$443,535 + $283,897

$727,432

2020

$12,950 (−1.8%)

$424,000 + $258,482

$682,482

2019

$13,188 (+10.2%)

$424,000 + $258,482

$682,482

2018

$11,965 (−5.4%)

$394,080 + $245,656

$639,736

2017

$12,648 (+6.4%)

$394,080 + $268,230

$662,310

2016

$11,884 (−3.2%)

$333,966 + $271,851

$605,817

2015

$12,275 (+3.0%)

$333,966 + $272,058

$606,024

2014

$11,920 (+9.1%)

2013

$10,928 (−0.9%)

2012

$11,028 (+2.4%)

2011

$10,767

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

Residential Limited Multifamily District

The Residential, Limited Multifamily District R-3 is composed of certain higher density residential areas plus additional open area where it is likely and desirable to extend such type of development. Due to the higher than average concentrations of persons or vehicles, these districts are situated where they are well served by public and commercial services and have convenient access to thoroughfares and collector streets. Site area requirements are graduated to reflect the relative need for open space of the various types of buildings based on expected parking and population density.; Zero lot line units (wholly detached units) may be developed for individual ownership when it can be shown to the town staff that adequate provisions have been made for access and maintenance along a common lot line.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Multiple units

Mar 5, 2019 • Final

Residential re-roof

Reroof a residential building with metal roofing.

Roofing

Jul 14, 2015 • Final

A/c changeout

Replace the air conditioning condenser and air handler unit.

HVAC

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Bathroom Information
# of Full Baths: 3

Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Electric
Heating Type: Forced Air

Exterior

Exterior Information
Physical Condition: Average
Building Construction Quality: Above Average
Exterior Wall: Aluminum/Vinyl
Roof Covering Type: Metal
Roof Shape Type: Metal
Building Type: Residential

Property Information
Subdivision Name: JUPITER KEY
Living Sq. Ft: 2,140
Adjusted Gross Sq. Ft: 2,175
Ground Floor Sq. Ft: 1,242
Building Sq. Ft: 2,720
# of Units: 1
# of Stories: 2
Legal Description: JUPITER KEY LT 29

Parking & Garage Information
Parking Type: Finished Garage
Garage/Parking Sq. Ft: 460
Garage / Carport Type: Finished

Lot Information
# of Buildings: 1
Land Sq. Ft: 3,581
Legal Lot Number: 29
Municipality Name: JUPITER
Acres: 0.0822
Depth Footage: 90
Front Footage: 40
Zoning Code: PUD
State Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: —
Baths: 3.0
Sq. Ft.: 2,140
Stories: 2.0
Lot Size: 3,581 square feet
Style: Single Family Residential
Year Built: 1994
Year Renovated: 1994
County: Palm Beach County
APN: 30434108230000290

Home facts updated by county records on Jul 1, 2026

Around this home

Schools

Lighthouse Elementary School

Public PreK-2 • Assigned • 2.7mi

Jupiter Middle School

Public 6-8 • Assigned • 2.6mi

8/10

Jupiter High School

Public 9-12 • Assigned • 2.6mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

3/10 Flood Factor

Minimal risk 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

10/10 Heat Factor

7 days above 106° expected this year, 23 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, 2 days in 30 years

Provided by First Street

Historical weather

Jupiter, FL • 33477

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 9.1 hours in June and 6.8 hours in December, placing it above the U.S. average for solar exposure.

9.1 hrs

6.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.62M – $1.96M

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New listings for sale in 33477

NEW 9 HRS AGO

$560,000

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1401 Tidal Pointe Blvd #102, Jupiter, FL 33477

$665,000

3 beds2.5 baths1,746 sq ft

717 Ocean Dunes Cir, Jupiter, FL 33477

$2,500,000

3 beds2.5 baths2,394 sq ft

149 Jupiter Key Rd, Jupiter, FL 33477

$669,000

2 beds2.5 baths1,708 sq ft

1420 Ocean Way Unit 25A, Jupiter, FL 33477

$299,950

1 bed1.5 baths860 sq ft

1605 S US Highway 1 Unit C104, Jupiter, FL 33477

$1,350,000

3 beds2.5 baths2,200 sq ft

1660 S Highway A1a (incl. Separate Deeded Guest Suite) #222, Jupiter, FL 33477

OPEN SUN, 12:30PM TO 3:30PM3D WALKTHROUGH

$724,000

2 beds2 baths1,478 sq ft

16648 Traders Xing N #106, Jupiter, FL 33477

3D WALKTHROUGH

$749,000

2 beds2 baths1,270 sq ft

300 Ocean Trail Way #510, Jupiter, FL 33477

$497,000

2 beds2 baths1,344 sq ft

400 N Hwy A1a Unit 67, Jupiter, FL 33477

Home values near 144 Key Ln

Data from public records.

Address	Redfin Estimate
149 Key Ln Apartment M2215, Jupiter, FL 3 Beds \| 2.5 Baths \| 2239 Sq. Ft.	$1,951,209
147 Key Ln, Jupiter, FL 4 Beds \| 4.5 Baths \| 3468 Sq. Ft.	$3,014,885

Address	Redfin Estimate
146 Key Ln, Jupiter, FL 3 Beds \| 2.5 Baths \| 2485 Sq. Ft.	$1,940,415
145 Key Ln, Jupiter, FL 3 Beds \| 2.5 Baths \| 1763 Sq. Ft.	$1,811,701

Address	Redfin Estimate
142 Key Ln, Jupiter, FL 3 Beds \| 2.5 Baths \| 2043 Sq. Ft.	$1,974,987
148 Key Ln, Jupiter, FL 3 Beds \| 2.5 Baths \| 2157 Sq. Ft.	$1,889,090

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 33477, FL

Sale history for 144 Key Ln

Tax history for 144 Key Ln

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 33477

Home values near 144 Key Ln

More real estate resources