Off Market May 2014 for $825K

$2,117,465

Est. refi paymentEst. refi $5,346/mo

•

2,531

sq ft

644 Sand Shell Ave, Carlsbad, CA 92011

About this home

Single-familyProperty Type

2003Year Built

4,949 sq ftLot Size

$837Est. Price/Sq.Ft.

2 car garageParking

Listed by Lucienne Lastovic •DRE #01856249

Bought with Brett Combs •DRE #01347012 • Compass

Redfin checked: 2 minutes ago

•Source:CRMLS #140022787

Redfin Estimate

$2,117,465

$1.3M since sold in May 2014$79K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.9% lower than the average sale price ($2.18M) of 6 comparable homes.

SOLD JUL 20, 2026
$2,450,000
A
4 beds3 baths2,468 sq ft
6944 Clearwater, Carlsbad, CA 92011
SOLD JUL 9, 2026
$2,382,000
B
4 beds3 baths2,736 sq ft
6937 Waters End Dr, Carlsbad, CA 92011
Compass
SOLD AUG 14, 2026
$1,900,000
C
3 beds2.5 baths1,987 sq ft
6923 Clearwater St, Carlsbad, CA 92011
SOLD JUN 5, 2026
$2,100,000
D
3 beds2.5 baths2,314 sq ft
605 Seaward Ave, Carlsbad, CA 92011
SOLD MAR 6, 2026
$1,850,000
E
3 beds2.5 baths1,987 sq ft
609 Saltgrass Ave, Carlsbad, CA 92011
SOLD DEC 22, 2025
$2,406,000
F
3 beds2.5 baths2,314 sq ft
6925 Waters End Dr, Carlsbad, CA 92011

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Earn from this home

Sell

$1,533,119

Est. take-home

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Refinance

Est. cash available

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Rent

$7,342/mo

Redfin rental estimate

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Market trends in 92011, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.6%

0.6% MoM

Median sale price

$1.6M

$45K MoM

Avg. days on market

35d

12 days MoM

Recently sold homes

7 MoM

New listings for sale

$2,499,000
4 beds3.5 baths3,099 sq ft
1745 Hummingbird Rd, Carlsbad, CA 92011
OPEN SUN, 1PM TO 4PM
$1,799,000
3 beds2.5 baths2,284 sq ft
1469 Turquoise Dr, Carlsbad, CA 92011
OPEN SAT, 12PM TO 3PM
$1,195,000
3 beds2.5 baths1,707 sq ft
1616 Warbler Ct, Carlsbad, CA 92011
$329,900
3 beds2 baths1,544 sq ft
7233 San Bartolo St, Carlsbad, CA 92011
$995,000
2 beds2.5 baths1,292 sq ft
6854 MAPLE LEAF Dr, Carlsbad, CA 92011
$1,375,000
4 beds2.5 baths2,169 sq ft
6442 Kinglet Way, Carlsbad, CA 92011
OPEN SAT, 12PM TO 3PM
$2,259,000
4 beds3.5 baths2,670 sq ft
6657 Curlew Ter, Carlsbad, CA 92011
$1,070,000
2 beds1.5 baths1,342 sq ft
874 Marigold Ct, Carlsbad, CA 92011
$425,000
2 beds2 baths1,344 sq ft
7220 San Benito St #347, Carlsbad, CA 92011
$199,000
2 beds2 baths1,440 sq ft
7127 Santa Barbara St #113, Carlsbad, CA 92011
See all

Provided by Redfin

Sale history for 644 Sand Shell Ave

Date

Event

Price

Public Records

May 20, 2014

Sold

$825,000

$326/sq ft

SDMLS #140022787

May 23, 2014

Listing Removed

—

May 21, 2014

Sold

$825,000

$326/sq ft

May 21, 2014

Sold

$825,000

$326/sq ft

May 16, 2014

Pending

—

Apr 30, 2014

Listed

$825,000

$326/sq ft

Apr 30, 2014

Listing Removed

—

Apr 30, 2014

Listed

$825,000

$326/sq ft

SDMLS #41011260

Mar 6, 2004

Listing Removed

—

Mar 6, 2004

Listing Removed

—

Mar 2, 2004

Listed

$2,650

$1/sq ft

Mar 2, 2004

Listed

$2,650

$1/sq ft

CRMLS #41001600

Feb 28, 2004

Listing Removed

—

Feb 28, 2004

Listing Removed

—

Jan 10, 2004

Listed

$2,650

$1/sq ft

Jan 10, 2004

Listed

$2,650

$1/sq ft

SDMLS #31061632

Jan 1, 2004

Listing Removed

—

Jan 1, 2004

Listing Removed

—

Nov 16, 2003

Listed

$2,850

$1/sq ft

Nov 16, 2003

Listed

$2,850

$1/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$11,813 (+3.3%)

$479,506 + $552,048

$1,031,554

2024

$11,439 (+0.5%)

$470,104 + $541,224

$1,011,328

2023

$11,385 (+1.4%)

$460,887 + $530,612

$991,499

2022

$11,223 (+0.7%)

$451,850 + $520,208

$972,058

2021

$11,145 (+0.6%)

$442,991 + $510,008

$952,999

2020

$11,076 (+1.7%)

$434,305 + $500,008

$934,313

2019

$10,891 (+4.1%)

$429,852 + $494,882

$924,734

2018

$10,465 (+1.5%)

$421,424 + $485,179

$906,603

2017

$10,306 (+3.8%)

$405,060 + $466,340

$871,400

2016

$9,925 (+0.4%)

$405,060 + $466,340

$871,400

2015

$9,888 (+4.6%)

$397,118 + $457,197

$854,315

2014

$9,452 (+3.9%)

$371,145 + $427,295

$798,440

2013

$9,098 (−2.1%)

$371,145 + $427,295

$798,440

2012

$9,293 (+2.0%)

$354,000 + $409,000

$763,000

2011

$9,113 (+3.4%)

$362,222 + $417,020

$779,242

2010

$8,812

$355,120 + $408,844

$763,964

2009

$8,812 (+1.9%)

$352,466 + $405,789

$758,255

2008

$8,646

$353,304 + $406,754

$760,058

Tax history for 644 Sand Shell Ave

Year

Property tax

Land + Additions

Assessment*

2025

$11,813 (+3.3%)

$479,506 + $552,048

$1,031,554

2024

$11,439 (+0.5%)

$470,104 + $541,224

$1,011,328

2023

$11,385 (+1.4%)

$460,887 + $530,612

$991,499

2022

$11,223 (+0.7%)

$451,850 + $520,208

$972,058

2021

$11,145 (+0.6%)

$442,991 + $510,008

$952,999

2020

$11,076 (+1.7%)

$434,305 + $500,008

$934,313

2019

$10,891 (+4.1%)

$429,852 + $494,882

$924,734

2018

$10,465 (+1.5%)

$421,424 + $485,179

$906,603

2017

$10,306 (+3.8%)

$405,060 + $466,340

$871,400

2016

$9,925 (+0.4%)

$405,060 + $466,340

$871,400

2015

$9,888 (+4.6%)

$397,118 + $457,197

$854,315

2014

$9,452 (+3.9%)

$371,145 + $427,295

$798,440

2013

$9,098 (−2.1%)

$371,145 + $427,295

$798,440

2012

$9,293 (+2.0%)

$354,000 + $409,000

$763,000

2011

$9,113 (+3.4%)

$362,222 + $417,020

$779,242

2010

$8,812

$355,120 + $408,844

$763,964

2009

$8,812 (+1.9%)

$352,466 + $405,789

$758,255

2008

$8,646

$353,304 + $406,754

$760,058

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

Public record

Public record
Zoning

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

4,949 Sq. Ft.

Year renovated

2003

Sq. Ft.

2,531

Year built

2003

Style

Single Family Residential

County

San Diego County

APN

2146112400

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 19, 2026.

RD-M

Residential Density-Multiple Zone

The intent and purpose of the RD-M residential density-multiple zone is to: Implement the R-8 (Residential 4-8 du/ac), R-15 (Residential 8-15 du/ac) and R-23 (Residential 15-23 du/ac) land use designations of the Carlsbad general plan; and Provide regulations and standards for the development of residential dwellings and other permitted or conditionally permitted uses as specified in this chapter.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Housing-Mobile home park

Property details

Parking

Parking / Garage Information
# of Garage Spaces: 2
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
Gas Dryer Hookup, Individual Room

Kitchen Information
Appliances: Dishwasher, Garbage Disposal, Microwave, Refrigerator
Has Appliances
Area, Formal Dining Room

Bathroom Information
# of Baths (Full): 4

Room Information
Bonus Room, Family Room

Heating Information
Natural Gas, Forced Air
Has Heating

Interior Features
Levels: Two

Exterior

Exterior Information
Fencing: Partial
Has Fence

Exterior Features
Pool Features: Community Pool

Lot Information
Lot Size Source: Assessor's Data

Property Information
Parcel Number: 2146112400
Total # of Stories: 2
Walk Score: 52

Financial

Assesments Information
Assessments: Mello-Roos

Location

Homeowners Association
Is Part of Association
Association Name: Waters End HOA
Association Fee: $176
Association Fee Frequency: Monthly

Location Information
Latitude: 33.10338700
Longitude: -117.31434100
Other Subdivision Name: Carlsbad South
Directions: Cross Street: Avenida Encinas.
Subdivision Name: Carlsbad South

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 2,531
Stories: —
Lot Size: 4,949 square feet
Style: Single Family Residential
Year Built: 2003
Year Renovated: 2003
County: San Diego County
APN: 2146112400

Home facts updated by county records on Aug 19, 2026

Other

Listing Agent Information
List Agent First Name: Lucienne
List Agent Last Name: Lastovic

Listing Office Information
List Office Name: Real Living Lifestyles

Selling Agent Information
Buyer Agent First Name: Brett
Buyer Agent Last Name: Combs

Selling Office Information
Buyer Office Name: Compass

Around this home

Schools

Pacific Rim Elementary School

Public K-5 • Assigned • 0.8mi

10/10

Aviara Oaks Middle School

Public 6-8 • Assigned • 2.1mi

7/10

Carlsbad High School

Public 9-12 • Assigned • 4.2mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Carlsbad has a great coastal feel with plenty of shopping and restaurants to choose from. The beaches are beautiful, and there's no shortage of things to do nearby, from golf courses and Legoland to hiking and paddleboarding on the lagoon. It's an...
3 weeks ago • Carlsbad
Gina Huggins
Redfin Premier agent
248 deals
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Climate risks

6/10 Flood Factor

Estimated 68-76% 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

5/10 Heat Factor

7 days above 82° expected this year, 20 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

3/10 Air Factor

4 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Carlsbad, CA • 92011

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 8.7 hours in June and 7.3 hours in December, placing it above the U.S. average for solar exposure.

8.7 hrs

7.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.01M – $2.44M

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Nearby similar homes

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OPEN SAT, 12PM TO 3PM

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OPEN SAT, 12PM TO 3PM

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Home values near 644 Sand Shell Ave

Data from public records.

Address	Redfin Estimate
645 Sand Shell Avenue, Carlsbad, CA 5 Beds \| 4 Baths \| 3014 Sq. Ft.	$2,506,182
633 Sand Shell Avenue, Carlsbad, CA 4 Beds \| 3 Baths \| 2736 Sq. Ft.	$2,103,274

Address	Redfin Estimate
641 Sand Shell Avenue, Carlsbad, CA 4 Beds \| 3 Baths \| 3000 Sq. Ft.	$2,243,542
629 Sand Shell Avenue, Carlsbad, CA 4 Beds \| 2.5 Baths \| 2374 Sq. Ft.	$1,763,862

Address	Redfin Estimate
637 Sand Shell Avenue, Carlsbad, CA 4 Beds \| 2.5 Baths \| 2385 Sq. Ft.	$1,825,006
624 Sand Shell Avenue, Carlsbad, CA 4 Beds \| 3 Baths \| 2385 Sq. Ft.	$2,061,368

Property information provided by CRMLS when last listed in 2014. This data may not match . Learn more.

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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 92011, CA

Sale history for 644 Sand Shell Ave

Tax history for 644 Sand Shell Ave

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 92011

Home values near 644 Sand Shell Ave

More real estate resources