Google street view image for 442 Mainsail Rd, Oceanside, CA 92054

Off market oct 1989 for $163K

$1,111,414

Est. refi paymentEst. refi $1,107/mo

•

3 ba

•

2,154

sq ft

442 Mainsail Rd, Oceanside, CA 92054

About this home

442 Mainsail Rd is a 2,154 square foot house on a 6,428 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on October 10, 1989 for $163,000. Based on Redfin's Oceanside data, we estimate the home's value is $1,111,414.

Single-familyProperty Type

1981Year Built

6,428 sq ftLot Size

$516Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,111,414

$948K since sold in October 1989$24K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.2% lower than the average sale price ($1.11M) of 5 comparable homes.

SOLD OCT 21, 2026
$980,000
A
4 beds2.5 baths1,943 sq ft
2944 Cottingham St, Oceanside, CA 92054
SOLD JUN 8, 2026
$1,120,000
B
4 beds2.5 baths1,943 sq ft
223 Cottingham Ct, Oceanside, CA 92054
Compass
SOLD JUN 24, 2026
$1,080,000
C
4 beds2.5 baths1,717 sq ft
3178 Noreen Way, Oceanside, CA 92054
Coldwell Banker Platinum Prop.
SOLD BY REDFIN JUN 25, 2026
$1,210,000
D
4 beds3 baths2,076 sq ft
1359 Knoll Dr, Oceanside, CA 92054
SOLD JUN 12, 2026
$1,180,000
E
4 beds3 baths2,076 sq ft
1355 Knoll Dr, Oceanside, CA 92054

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Sell

$1,053,968

Est. take-home

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Refinance

Est. cash available

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Rent

$5,291/mo

Redfin rental estimate

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Market trends in 92054, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.4%

0.1% MoM

Median sale price

$1.2M

$7K MoM

Avg. days on market

44d

1 days MoM

Recently sold homes

0 MoM

New listings for sale

COMING SOON
$1,675,000
4 beds2.5 baths1,674 sq ft
1418 Marshall St, Oceanside, CA 92054
OPEN TODAY, 12PM TO 3PM
$2,489,000
4 beds3.5 baths2,988 sq ft
1714 California St, Oceanside, CA 92054
$450,000
3 beds2 baths1,120 sq ft
39 Parkwood Ln, Oceanside, CA 92054
OPEN TODAY, 11AM TO 3PM
$1,499,999
3 beds3 baths1,650 sq ft
1718 Alvarado St, Oceanside, CA 92054
HOT HOME
$875,000
4 beds3 baths1,569 sq ft
2432 Sarbonne Dr, Oceanside, CA 92054
eXp Realty of Southern CA
OPEN TODAY, 12PM TO 3PM
$1,475,000
4 beds2 baths2,261 sq ft
1701 Timingo Gate Way, Oceanside, CA 92054
OPEN TODAY, 12PM TO 3PM
$1,999,999
5 beds4 baths2,495 sq ft
1706 Grandview St, Oceanside, CA 92054
OPEN TODAY, 12PM TO 3PM
$9,650,000
5 beds6.5 baths5,590 sq ft
2 St. Malo Bch, Oceanside, CA 92054
OPEN TODAY, 12PM TO 3PM
$965,000
3 beds2 baths2,157 sq ft
2246 Edgewood Pl, Oceanside, CA 92054
OPEN TODAY, 11AM TO 3PM
$2,860,000
4 beds2.5 baths2,600 sq ft
212 S Pacific St, Oceanside, CA 92054
See all

Provided by Redfin

Sale history for 442 Mainsail Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,442 (+2.0%)

$20,514 + $296,055

$316,569

2024

$3,375 (+3.2%)

$20,112 + $290,250

$310,362

2023

$3,270 (+1.6%)

$19,718 + $284,559

$304,277

2022

$3,219 (−0.3%)

$19,332 + $278,980

$298,312

2021

$3,230 (+6.2%)

$18,953 + $273,510

$292,463

2020

$3,043 (+5.3%)

$18,582 + $268,148

$286,730

2019

$2,889 (+1.1%)

$18,392 + $257,543

$275,935

2018

$2,857 (+1.9%)

$18,032 + $246,611

$264,643

2017

$2,803 (+3.4%)

$17,333 + $237,036

$254,369

2016

$2,710 (+5.2%)

$17,333 + $237,036

$254,369

2015

$2,576

$16,994 + $232,389

$249,383

Tax history for 442 Mainsail Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,442 (+2.0%)

$20,514 + $296,055

$316,569

2024

$3,375 (+3.2%)

$20,112 + $290,250

$310,362

2023

$3,270 (+1.6%)

$19,718 + $284,559

$304,277

2022

$3,219 (−0.3%)

$19,332 + $278,980

$298,312

2021

$3,230 (+6.2%)

$18,953 + $273,510

$292,463

2020

$3,043 (+5.3%)

$18,582 + $268,148

$286,730

2019

$2,889 (+1.1%)

$18,392 + $257,543

$275,935

2018

$2,857 (+1.9%)

$18,032 + $246,611

$264,643

2017

$2,803 (+3.4%)

$17,333 + $237,036

$254,369

2016

$2,710 (+5.2%)

$17,333 + $237,036

$254,369

2015

$2,576

$16,994 + $232,389

$249,383

*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

Single-Family Residential District

To provide opportunities for single-family residential land use in neighborhoods, subject to appropriate standards. Duplexes, triplexes and fourplexes existing as of the effective date of this ordinance are allowed to remain, but all new residential construction shall be single-family dwellings or approved accessory structures (except as otherwise noted in Section 1030). In the RS District, the base density is 3.6 du per gross acre and the maximum potential density is 5.9 du per gross acre.

Permitted uses

Include but are not limited to:

Day care facility
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure

Feb 19, 2026 • Final

Sfd solar pv

Install a roof-mounted solar photovoltaic system on a residential building. The project includes the installation of solar modules and an inverter.

Electrical

Solar

Jan 5, 2021 • Final

Bld room addition

Construct an attached garage addition to an existing building.

Addition

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

Exterior

Property Information
Subdivision Name: SEA MESA
Living Sq. Ft: 2,154
Building Sq. Ft: 2,154
# of Units: 1
Legal Description: LOT 141 TR 9359

Parking & Garage Information
# of Parking Spaces: 3
Parking Type: Garage/Carport

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,428
Legal Lot Number: 142
Acres: 0.1476
Zoning Code: R1
County Use Description: 1 FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,154
Stories: —
Lot Size: 6,428 square feet
Style: Single Family Residential
Year Built: 1981
Year Renovated: 1981
County: San Diego County
APN: 1624624000

Home facts updated by county records on Aug 20, 2026

Around this home

Schools

K - 12
Preschool & daycare

Pablo TAC School of the Arts

Public K-5 • Assigned • 1.0mi

4/10

Lincoln Middle School

Public 6-8 • Assigned • 1.4mi

4/10

Oceanside High School

Public 9-12 • Assigned • 2.1mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Oceanside is known for its beautiful beaches, iconic pier, and laid-back coastal lifestyle. Its diverse real estate market offers charming beach cottages, to modern coastal homes and condos. It is located in North San Diego, which makes it an...
19 hours ago • Oceanside
Jeremy Beauvarlet
Redfin Premier agent
476 deals
Was this helpful?
Oceanside offers a great mix of coastal living and everyday convenience, with miles of beaches, a vibrant downtown, the Oceanside Harbor and Pier, and plenty of restaurants, shopping and entertainment. Its location also provides easy access to...
4 weeks ago • Oceanside
Gina Huggins
Redfin Premier agent
262 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

5/10 Heat Factor

7 days above 86° expected this year, 21 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Oceanside, CA • 92054

Average low and high temperatures (°F)

69°

44°

68°

48°

70°

51°

69°

52°

71°

58°

73°

62°

76°

65°

78°

64°

78°

64°

74°

55°

70°

48°

67°

46°

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.8 hours in June and 7.2 hours in December, placing it above the U.S. average for solar exposure.

8.8 hrs

7.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.06M – $1.28M

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Home values near 442 Mainsail Rd

Data from public records.

Address	Redfin Estimate
427 Mainsail Road, Oceanside, CA 4 Beds \| 2 Baths \| 1672 Sq. Ft.	$899,235
422 Mainsail Road, Oceanside, CA 3 Beds \| 2 Baths \| 1356 Sq. Ft.	$1,060,685
434 Mainsail Road, Oceanside, CA 4 Beds \| 2 Baths \| 1742 Sq. Ft.	$1,027,892
455 Mainsail Road, Oceanside, CA 3 Beds \| 2 Baths \| 1356 Sq. Ft.	$1,097,391
443 Mainsail Road, Oceanside, CA 3 Beds \| 2.5 Baths \| 2021 Sq. Ft.	$1,131,655
446 Mainsail Road, Oceanside, CA 3 Beds \| 2 Baths \| 1356 Sq. Ft.	$1,057,265
3560 Voyager Court, Oceanside, CA 3 Beds \| 2.5 Baths \| 2021 Sq. Ft.	$1,193,098

Address	Redfin Estimate
431 Mainsail Road, Oceanside, CA 3 Beds \| 3 Baths \| 2021 Sq. Ft.	$1,137,139
426 Mainsail Road, Oceanside, CA 3 Beds \| 2.5 Baths \| 2021 Sq. Ft.	$1,144,383
438 Mainsail Road, Oceanside, CA 3 Beds \| 2.5 Baths \| 2142 Sq. Ft.	$1,070,815
451 Mainsail Road, Oceanside, CA 3 Beds \| 3 Baths \| 2117 Sq. Ft.	$1,214,533
439 Mainsail Road, Oceanside, CA 4 Beds \| 2 Baths \| 1672 Sq. Ft.	$1,136,872
3544 Voyager Court, Oceanside, CA 4 Beds \| 2 Baths \| 1672 Sq. Ft.	$1,099,191
3564 Voyager Court, Oceanside, CA 4 Beds \| 3 Baths \| 2154 Sq. Ft.	$1,179,229

Address	Redfin Estimate
435 Mainsail Road, Oceanside, CA 4 Beds \| 2.5 Baths \| 2154 Sq. Ft.	$1,283,756
430 Mainsail Road, Oceanside, CA 4 Beds \| 2.5 Baths \| 2325 Sq. Ft.	$1,185,620
459 Mainsail Road, Oceanside, CA 4 Beds \| 2.5 Baths \| 2154 Sq. Ft.	$1,227,511
447 Mainsail Road, Oceanside, CA 4 Beds \| 2.5 Baths \| 2154 Sq. Ft.	$1,208,693
423 Mainsail Road, Oceanside, CA 4 Beds \| 2.5 Baths \| 2154 Sq. Ft.	$1,206,952
3556 Voyager Court, Oceanside, CA 3 Beds \| 2 Baths \| 1356 Sq. Ft.	$924,091
3561 Voyager Court, Oceanside, CA 3 Beds \| 3 Baths \| 2021 Sq. Ft.	$1,274,586

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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 92054, CA

Sale history for 442 Mainsail Rd

Tax history for 442 Mainsail Rd

Zoning and permits

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 92054

Home values near 442 Mainsail Rd

More real estate resources