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Off Market Dec 2003 for $275K

$611,582

Est. refi paymentEst. refi $1,849/mo

•

1,207

sq ft

1937 Alga Rd Unit C, Carlsbad, CA 92009

About this home

CondoProperty Type

1974Year Built

$507Est. Price/Sq.Ft.

1 spaceParking

Listed by Dianne Woods •DRE #01290087 • Realty Executives

Bought with Dianne Woods •DRE #01290087 • Realty Executives

Redfin checked: 2 minutes ago

•Source:CRMLS #31050737

Redfin Estimate

$611,582

$337K since sold in December 2003$5,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.5% higher than the average sale price ($608K) of 6 comparable homes.

SOLD AUG 3, 2026
$550,000
A
1 bed1.5 baths1,104 sq ft
1939 Alga Rd Unit A, Carlsbad, CA 92009
SOLD AUG 26, 2026
$580,000
B
1 bed1.5 baths1,091 sq ft
2510 Navarra Dr #513, Carlsbad, CA 92009
SOLD AUG 7, 2026
$710,000
C
2 beds2 baths1,162 sq ft
1972 Swallow Ln, Carlsbad, CA 92009
La Costa Sales & Rentals, Inc
SOLD SEP 11, 2026
$560,000
D
2 beds2 baths1,040 sq ft
6921 Quail Pl Unit E, Carlsbad, CA 92009
Coldwell Banker Realty
SOLD AUG 25, 2026
$610,000
E
1 bed1.5 baths952 sq ft
2505 NAVARRA Dr #313, Carlsbad, CA 92009
SOLD JUN 16, 2026
$640,000
F
2 beds2 baths1,280 sq ft
2388 Altisma Way, Carlsbad, CA 92009

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Earn from this home

Sell

$500,928

Est. take-home

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Refinance

Est. cash available

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Rent

$3,203/mo

Redfin rental estimate

List your home for rent

Market trends in 92009, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.0%

+0.1% MoM

Median sale price

$1.6M

$32K MoM

Avg. days on market

27d

0 days MoM

Recently sold homes

162

5 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$650,000
2 beds2 baths1,225 sq ft
2348 La Costa Ave #216, Carlsbad, CA 92009
OPEN SAT, 11AM TO 2PM
$765,000
2 beds2.5 baths1,436 sq ft
1913 Alga Rd Unit A, Carlsbad, CA 92009
OPEN SAT, 12PM TO 3PM
$2,988,800
4 beds4.5 baths3,729 sq ft
6936 SITIO CORDERO, Carlsbad, CA 92009
$825,000
2 beds2.5 baths1,398 sq ft
2914 Luciernaga Street C, Carlsbad, CA 92009
$1,270,000
3 beds2.5 baths1,829 sq ft
2914 Pearl Pl, Carlsbad, CA 92009
OPEN SAT, 12PM TO 3PM
$1,699,000
3 beds2 baths1,916 sq ft
7701 Garboso Pl, Carlsbad, CA 92009
Coldwell Banker West
OPEN SAT, 12PM TO 2PM
$1,200,000
3 beds3.5 baths2,255 sq ft
2538 Navarra Dr Unit D, Carlsbad, CA 92009
OPEN SAT, 2PM TO 4PM
$3,798,800
6 beds6.5 baths5,565 sq ft
6811 VIANDA Ct, Carlsbad, CA 92009
COMING SOON
$2,095,000
4 beds3.5 baths3,092 sq ft
6318 Huntington Dr, Carlsbad, CA 92009
OPEN SAT, 12PM TO 3PM
$1,199,900
3 beds2 baths1,369 sq ft
2839 Cazadero Dr, Carlsbad, CA 92009
See all

Provided by Redfin

Sale history for 1937 Alga Rd Unit C

Date

Event

Price

SDMLS #2600808

Feb 12, 2026

Rental Removed

$2,450

$2/sq ft

Feb 7, 2026

Price Changed

$2,450

$2/sq ft

Feb 6, 2026

Price Changed

$2,380

$2/sq ft

Jan 12, 2026

Listed for Rent

$2,450

$2/sq ft

SDMLS #61061928

Nov 6, 2006

Listing Removed

—

Nov 6, 2006

Listing Removed

—

Jul 18, 2006

Listed

$329,000

$273/sq ft

Jul 18, 2006

Listed

$329,000

$273/sq ft

CRMLS #61020030

Jul 6, 2006

Listing Removed

—

Jul 6, 2006

Listing Removed

—

Mar 6, 2006

Listed

$335,000

$278/sq ft

Mar 6, 2006

Listed

$335,000

$278/sq ft

CRMLS #31050737

Dec 2, 2003

Sold

$275,000

$228/sq ft

Sep 10, 2003

Listed

$275,000

$228/sq ft

CRMLS #21027386

Jul 22, 2002

Sold

$217,000

$180/sq ft

May 28, 2002

Listed

$217,000

$180/sq ft

CRMLS #981016173

Nov 13, 1998

Sold

$103,000

$85/sq ft

Aug 4, 1998

Listed

$113,000

$94/sq ft

Public Records

May 8, 1997

Sold

$80,000

$66/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$4,840 (+4.5%)

$282,778 + $116,010

$398,788

2024

$4,633 (+1.8%)

$277,234 + $113,736

$390,970

2023

$4,552 (+2.4%)

$271,799 + $111,506

$383,305

2022

$4,448 (+1.6%)

$266,470 + $109,320

$375,790

2021

$4,380 (+1.4%)

$261,246 + $107,177

$368,423

2020

$4,319 (+1.7%)

$256,124 + $105,076

$361,200

2019

$4,247 (+4.0%)

$253,498 + $103,999

$357,497

2018

$4,082 (+1.5%)

$248,528 + $101,960

$350,488

2017

$4,021 (+13.2%)

$238,878 + $98,001

$336,879

2016

$3,552 (+13.5%)

$238,878 + $98,001

$336,879

2015

$3,129 (−8.8%)

$210,000 + $90,000

$300,000

2014

$3,430 (+34.2%)

$204,000 + $86,000

$290,000

2013

$2,555 (+2.8%)

$204,000 + $86,000

$290,000

2012

$2,485 (+0.2%)

$148,000 + $62,000

$210,000

2011

$2,481 (+2.6%)

$148,000 + $62,000

$210,000

2010

$2,417 (−5.0%)

$148,000 + $62,000

$210,000

2009

$2,545 (−22.3%)

$148,000 + $62,000

$210,000

2008

$3,275

$159,000 + $66,000

$225,000

Tax history for 1937 Alga Rd Unit C

Year

Property tax

Land + Additions

Assessment*

2025

$4,840 (+4.5%)

$282,778 + $116,010

$398,788

2024

$4,633 (+1.8%)

$277,234 + $113,736

$390,970

2023

$4,552 (+2.4%)

$271,799 + $111,506

$383,305

2022

$4,448 (+1.6%)

$266,470 + $109,320

$375,790

2021

$4,380 (+1.4%)

$261,246 + $107,177

$368,423

2020

$4,319 (+1.7%)

$256,124 + $105,076

$361,200

2019

$4,247 (+4.0%)

$253,498 + $103,999

$357,497

2018

$4,082 (+1.5%)

$248,528 + $101,960

$350,488

2017

$4,021 (+13.2%)

$238,878 + $98,001

$336,879

2016

$3,552 (+13.5%)

$238,878 + $98,001

$336,879

2015

$3,129 (−8.8%)

$210,000 + $90,000

$300,000

2014

$3,430 (+34.2%)

$204,000 + $86,000

$290,000

2013

$2,555 (+2.8%)

$204,000 + $86,000

$290,000

2012

$2,485 (+0.2%)

$148,000 + $62,000

$210,000

2011

$2,481 (+2.6%)

$148,000 + $62,000

$210,000

2010

$2,417 (−5.0%)

$148,000 + $62,000

$210,000

2009

$2,545 (−22.3%)

$148,000 + $62,000

$210,000

2008

$3,275

$159,000 + $66,000

$225,000

*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

—

Year renovated

1974

Sq. Ft.

1,207

Year built

1974

Style

Condo/Co-op

County

San Diego County

APN

2151700337

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
Uncovered Spaces: 1
Carport, Gated
Has Parking
# of Parking Spaces: 1

Interior

Laundry Information
Has Laundry
Washer Included

Kitchen Information
Appliances: Dishwasher, Garbage Disposal, Microwave, Refrigerator
Has Appliances

Bathroom Information
# of Baths (Full): 1
# of Baths (1/2): 1

Cooling Information
Central
Has Cooling

Fireplace Information
Has Fireplace

Heating Information
Electric, Forced Air
Has Heating

Interior Features
Levels: Two
Spa Features: Private
Has Spa

Exterior

Exterior Information
Roof: Tile
Other Structures: Tennis Court Private
Fencing: None
Construction Materials: Stucco

Foundation Information
Foundation Details: Concrete Perimeter

Exterior Features
Has Patio
Pool Features: Community Pool, In Ground
Has Sprinklers

Lot Information
Lot Features: Gentle Slope, Sprinkler System
Lot Dimensions Source: Assessor

Property Information
Common Interest: Condominium
Living Area Source: Assessor's Data
Parcel Number: 2151700337
Attached Property
Total # of Stories: 2

Location

Homeowners Association
Is Part of Association
Association Fee: $260
Association Fee Frequency: Monthly

Neighborhood Information
Community Features: Sidewalks

School Information
High School District: Other

Location Information
Directions: El Camino-Alga(E),Estrella De Mar-(S), 2nd rt. into complex [Cross Street(s)]: El Camino Real
Subdivision Name: Other (OTHR)

Public facts

Beds: 1
Baths: 2.0
Sq. Ft.: 1,207
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1974
Year Renovated: 1974
County: San Diego County
APN: 2151700337

Home facts updated by county records on Aug 19, 2026

Other

Listing Information
Days Active in MLS: 38
Continuous Days Active in MLS: 38

Listing Agent Information
List Agent First Name: Dianne
List Agent Last Name: Woods

Listing Office Information
List Office Name: Realty Executives

Selling Agent Information
Buyer Agent First Name: Dianne
Buyer Agent Last Name: Woods

Selling Office Information
Buyer Office Name: Realty Executives

Around this home

Schools

Poinsettia Elementary School

Public K-5 • Assigned • 1.3mi

8/10

Aviara Oaks Middle School

Public 6-8 • Assigned • 0.7mi

7/10

Carlsbad High School

Public 9-12 • Assigned • 5.7mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Carlsbad combines beautiful beaches with great neighborhoods that give it a real small-town feel. From the Village to the walkable neighborhoods, it feels like a beach community rather than a city!
2 weeks ago • Carlsbad
Jeremy Beauvarlet
Redfin Premier agent
473 deals
Was this helpful?
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...
1 month ago • Carlsbad
Gina Huggins
Redfin Premier agent
250 deals
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Climate risks

1/10 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

4/10 Heat Factor

7 days above 89° expected this year, 23 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 • 92009

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

$582,000 – $704,000

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Home values near 1937 Alga Rd Unit C

Data from public records.

Address	Redfin Estimate
1901 Alga Rd Apartment A, Carlsbad, CA - Beds \| 1 Baths \| 892 Sq. Ft.	$467,965
1901 Alga Rd Apartment D, Carlsbad, CA 2 Beds \| 3 Baths \| 1436 Sq. Ft.	$696,303

Address	Redfin Estimate
1901 Alga Rd Apartment B, Carlsbad, CA 2 Beds \| 2.5 Baths \| 1436 Sq. Ft.	$762,936
1901 Alga Rd Apartment E, Carlsbad, CA 2 Beds \| 2.5 Baths \| 1436 Sq. Ft.	$722,925

Address	Redfin Estimate
1901 Alga Rd Apartment C, Carlsbad, CA 2 Beds \| 2.5 Baths \| 1436 Sq. Ft.	$678,440
1905 Alga Rd Apartment C, Carlsbad, CA 1 Beds \| 1.5 Baths \| 1207 Sq. Ft.	$629,830

Property information provided by SDMLS when last listed in 2026. 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 92009, CA

Sale history for 1937 Alga Rd Unit C

Tax history for 1937 Alga Rd Unit C

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 92009

Home values near 1937 Alga Rd Unit C

More real estate resources