342 Mainsail Rd is a 2,021 square foot house on a 8,000 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on January 12, 2012 for $385,000. Based on Redfin's Oceanside data, we estimate the home's value is $1,156,433.
Single-familyProperty Type
1980Year Built
8,000 sq ftLot Size
$572Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,156,433
$771K since sold in January 2012$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3% higher than the average sale price ($1.12M) of 6 comparable homes.
SO MUCH FOR THE MONEY! LARGE 3BR, 2.5BA. LOCATED IN QUIET NEIGHBORHOOD. MANY EXTRAS! ABOVE GROUND POOL (PARTLY BELOW GROUND)W/ LARGE REDWOOD DECK. NICE VIEWS. EXISTING PATIO/SUN- ROOM BEAUTIFULLY ENCLOSED. (NOT IN SQ. FT. ) PVT. SEC SYS WITH LOCKING GATE AT FRONT ENTRANCE. R. V. PARKING WITH HOOKUPS.
Public Records
Jun 10, 1988
Sold
$153,000
$76/sq ft
Public Records
Oct 30, 1985
Sold
$128,000
$63/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,378 (+2.0%)
$187,086 + $306,151
$493,237
2024
$5,274 (+3.2%)
$183,418 + $300,149
$483,567
2023
$5,110 (+1.6%)
$179,822 + $294,264
$474,086
2022
$5,031 (−0.4%)
$176,297 + $288,495
$464,792
2021
$5,049 (+3.2%)
$172,841 + $282,839
$455,680
2020
$4,893 (+3.0%)
$169,452 + $277,294
$446,746
2019
$4,750 (+1.1%)
$167,715 + $274,451
$442,166
2018
$4,698 (+1.9%)
$164,427 + $269,070
$433,497
2017
$4,611 (+3.4%)
$158,043 + $258,623
$416,666
2016
$4,459 (+3.0%)
$158,043 + $258,623
$416,666
2015
$4,329 (+4.1%)
$154,945 + $253,552
$408,497
2014
$4,160 (+0.4%)
$149,629 + $244,852
$394,481
2013
$4,142 (+87.8%)
$149,629 + $244,852
$394,481
2012
$2,206 (+2.0%)
$148,953 + $243,746
$392,699
2011
$2,162 (+1.1%)
$79,799 + $130,583
$210,382
2010
$2,139 (−1.1%)
$78,235 + $128,023
$206,258
2009
$2,163 (+2.5%)
$77,651 + $127,067
$204,718
2008
$2,110
$77,836 + $127,369
$205,205
Tax history for 342 Mainsail Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,378 (+2.0%)
$187,086 + $306,151
$493,237
2024
$5,274 (+3.2%)
$183,418 + $300,149
$483,567
2023
$5,110 (+1.6%)
$179,822 + $294,264
$474,086
2022
$5,031 (−0.4%)
$176,297 + $288,495
$464,792
2021
$5,049 (+3.2%)
$172,841 + $282,839
$455,680
2020
$4,893 (+3.0%)
$169,452 + $277,294
$446,746
2019
$4,750 (+1.1%)
$167,715 + $274,451
$442,166
2018
$4,698 (+1.9%)
$164,427 + $269,070
$433,497
2017
$4,611 (+3.4%)
$158,043 + $258,623
$416,666
2016
$4,459 (+3.0%)
$158,043 + $258,623
$416,666
2015
$4,329 (+4.1%)
$154,945 + $253,552
$408,497
2014
$4,160 (+0.4%)
$149,629 + $244,852
$394,481
2013
$4,142 (+87.8%)
$149,629 + $244,852
$394,481
2012
$2,206 (+2.0%)
$148,953 + $243,746
$392,699
2011
$2,162 (+1.1%)
$79,799 + $130,583
$210,382
2010
$2,139 (−1.1%)
$78,235 + $128,023
$206,258
2009
$2,163 (+2.5%)
$77,651 + $127,067
$204,718
2008
$2,110
$77,836 + $127,369
$205,205
*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
RS
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
Jan 22, 2019 • Final
Bld solar pv res
Install a roof-mounted solar system with modules and inverters.
Electrical
Solar
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
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Contemporary
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Building Type: Detached
Property Information
Subdivision Name: SEA MESA
Living Sq. Ft: 2,021
Building Sq. Ft: 2,021
# of Units: 1
# of Stories: 2
Legal Description: LOT 113 TR 8968
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Garage/Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,000
Legal Lot Number: 113
Acres: 0.1837
Zoning Code: R1
County Use Description: 1 FAMILY RESIDENCE
Location Information
Parcel Location Influence: Good
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,021
Stories: 2.0
Lot Size: 8,000 square feet
Style: Single Family Residential
Year Built: 1980
Year Renovated: 1980
County: San Diego County
APN: 1624416200
Home facts updated by county records on Aug 20, 2026
Around this home
Schools
Pablo TAC School of the Arts
Public K-5 • Assigned • 0.7mi
4/10
Lincoln Middle School
Public 6-8 • Assigned • 1.7mi
4/10
Oceanside High School
Public 9-12 • Assigned • 2.3mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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...