640 Gemstone Dr
San Marcos, CA 92078
4 bd 3 ba 2,550 sqft Built 2018 Lot 5,500 sqft single_family
Most recent sale
$1,349,000
Jun 10, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 10, 2022 | Sold | $1,349,000 | MLS #NDP2204058 |
| May 10, 2022 | Price changed | $1,299,000 | MLS #NDP2204058 |
| Apr 27, 2022 | Listed | $1,349,000 | MLS #NDP2204058 |
| Aug 10, 2018 | Sold | $733,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $450,000 | $900,000 | $1,350,000 | $18,206 |
| 2024 | $450,000 | $900,000 | $1,350,000 | $18,105 |
| 2023 | $438,000 | $877,000 | $1,315,000 | $17,161 |
| 2022 | $429,931 | $315,353 | $745,284 | $10,799 |
| 2021 | $421,501 | $309,170 | $730,671 | $10,564 |
| 2020 | $417,180 | $306,000 | $723,180 | $10,442 |
| 2019 | $409,000 | $300,000 | $709,000 | $10,307 |
| 2018 | — | $163,975 | $163,975 | $4,423 |
Property facts
Year built
2018
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,550 sqft
Lot size
5,500 sqft
ZIP code
92078
City
San Marcos
Street
Gemstone Dr
Coordinates
33.12218, -117.16675
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$8,160
Gross rental yield
7.26%
Implied cap rate
4.72%
Trend-extrapolated value
—
Frequently asked questions
When did 640 Gemstone Dr last sell?
640 Gemstone Dr most recently sold on Jun 10, 2022 for $1,349,000.
What is the current tax assessment for 640 Gemstone Dr?
The most recent total assessment for 640 Gemstone Dr (year 2025) is $1,350,000 with $18,206 in property tax.
How does 640 Gemstone Dr's assessment compare to its last sale price?
The current assessment is 0.1% above the last sale price of $1,349,000.
When was 640 Gemstone Dr built?
640 Gemstone Dr was built in 2018.
How does 640 Gemstone Dr compare to others on Gemstone Dr?
We track 8 other properties on Gemstone Dr. Browse the list under "Other properties on Gemstone Dr" to compare beds, baths, and sale history.
What are the property facts for 640 Gemstone Dr?
640 Gemstone Dr is a 4 bed, 3 bath, 2,550 sqft, 5,500 sqft lot single_family.
Is 640 Gemstone Dr a flip candidate?
No — 640 Gemstone Dr does not appear in our flips dataset.
Is 640 Gemstone Dr a tax-appeal candidate?
No — 640 Gemstone Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.3%
Implied 1-yr
+5.1%
2026 Q3
$981.1K
2026 Q4
$992.6K
ZIP 92078 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Gemstone Dr