San Marcos
Property Data

San Diego County, California

Explore accurate parcel and ownership records,
directly sourced from county assessors.

San Diego County

ZIP Codesby Total Population

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Total Population
47,33553,605

DistributionTotal Population

Demographics

Total Population

100,940

Median Age

37.5

Population Under 18

24.3%

Population 65+

14.7%

Total Households

33,684

Average Household Size

2.95

San Marcos, CA housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with San Marcos, CA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
9206947,335$96,771$2,26456.1%
9207853,605$120,268$2,56772.0%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for San Marcos, CA. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records844Recorded794Model estimateRange: 744–808-5.9%
Average recorded sale amount$1,021,829Recorded$1,063,767Model estimate+4.1%

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for San Marcos, CA
MeasureSan Marcos, CASan Diego County, CA
Median recorded sale amount$915,000$880,000
Recorded amount, 10th percentile$518,500$489,000
Recorded amount, 90th percentile$1,641,500$2,000,000
Average recorded floor area (sq ft)2,1121,990
Average recorded bedrooms3.33.3
Average recorded bathrooms2.52.4
Median year built19951982
Condominium share of properties19.1%18.1%

San Marcos, CA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 26, 2026. Calculated . Published . Dataset last refreshed: .

San Diego County, CA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 26, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
794
Model estimateHistorical error-adjusted range: 747–804.
Median sale amount
September 2026
$935,000
Model estimateHistorical error-adjusted range: $915,212–$1,095,783.
Median-amount change
September 2026 versus September 2025
+17.4%
Model estimateHistorical error-adjusted range: +14.9%–+37.6%.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: June 2026; not a verified completeness date.

Properties in San Marcos

Showing page 307 of properties

239 West San Marcos Boulevard

San Marcos, CA 92069

239 Walnut Hills Drive

San Marcos, CA 92078

2390 Sentinel Lane

San Marcos, CA 92078

2392 Sentinel Lane

San Marcos, CA 92078

2393 Sentinel Lane

San Marcos, CA 92078

2394 Sentinel Lane

San Marcos, CA 92078

2395 Sentinel Lane

San Marcos, CA 92078

2396 Sentinel Lane

San Marcos, CA 92078

2397 Sentinel Lane

San Marcos, CA 92078

240 Aurora Avenue

San Marcos, CA 92078

240 Buena Creek Road

San Marcos, CA 92069

240 Candera Lane

San Marcos, CA 92069

240 Cerco Rosado

San Marcos, CA 92069

240 Del Roy Drive

San Marcos, CA 92069

240 Las Flores Drive

San Marcos, CA 92069

240 Marquette Avenue

San Marcos, CA 92078

240 Muirfield Way

San Marcos, CA 92069

240 Reserve Court

San Marcos, CA 92078

240 Roma Avenue

San Marcos, CA 92069

240 South Bent Avenue

San Marcos, CA 92078

240 South Rancho Santa Fe Road

San Marcos, CA 92078

240 South Rancho Santa Fe Road

San Marcos, CA 92078

240 South Rancho Santa Fe Road

San Marcos, CA 92078

240 South Rancho Santa Fe Road

San Marcos, CA 92078

240 South Rancho Santa Fe Road

San Marcos, CA 92078

240 Treasure Drive

San Marcos, CA 92078

240 Triumph Lane

San Marcos, CA 92078

240 Violet Avenue

San Marcos, CA 92078

240 West Mission Road

San Marcos, CA 92069

240 West San Marcos Boulevard

San Marcos, CA 92069

240 Walnut Hills Drive

San Marcos, CA 92078

2401 Sentinel Lane

San Marcos, CA 92078

2402 Sentinel Lane

San Marcos, CA 92078

2403 Sentinel Lane

San Marcos, CA 92078

2404 Sentinel Lane

San Marcos, CA 92078

2405 Sentinel Lane

San Marcos, CA 92078

2406 North Twin Oaks Valley Road

San Marcos, CA 92069

2406 Sentinel Lane

San Marcos, CA 92078

2407 Sentinel Lane

San Marcos, CA 92078

2408 Sentinel Lane

San Marcos, CA 92078

2409 Sentinel Lane

San Marcos, CA 92078

241 Aurora Avenue

San Marcos, CA 92078

241 Glendale Avenue

San Marcos, CA 92069

241 Marquette Avenue

San Marcos, CA 92078

241 Mission Villas Road

San Marcos, CA 92069

241 Muirfield Way

San Marcos, CA 92069

241 South Carmel Road

San Marcos, CA 92078

241 South Twin Oaks Valley Road

San Marcos, CA 92078

241 Treasure Drive

San Marcos, CA 92078

241 Triumph Lane

San Marcos, CA 92078

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