21 Erin Ln
Half Moon Bay, CA 94019
3 bd 3 ba 1,700 sqft Built 1997 Lot 1,242 sqft townhomes
Most recent sale
$1,425,000
Mar 30, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 30, 2022 | Sold | $1,425,000 | MLS #ML81879718 |
| Feb 24, 2022 | Listed | $1,199,000 | MLS #ML81879718 |
| Sep 14, 2012 | Sold | $550,000 | MLS #81225499 |
| Jul 9, 2012 | Listed | $559,000 | MLS #81225499 |
| Mar 6, 2002 | Sold | $550,000 | Public Record |
| May 22, 1998 | Sold | $399,000 | Public Record |
| May 20, 1997 | Sold | $314,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $660,000 | $660,000 | $1,320,000 | $16,851 |
| 2024 | $660,000 | $660,000 | $1,320,000 | $14,541 |
| 2023 | $590,000 | $590,000 | $1,180,000 | $14,238 |
| 2022 | $319,105 | $319,105 | $638,210 | $8,298 |
| 2021 | $312,849 | $312,849 | $625,698 | $7,897 |
| 2020 | $309,642 | $309,642 | $619,284 | $7,789 |
| 2019 | $303,571 | $303,571 | $607,142 | $7,887 |
| 2018 | $297,619 | $297,619 | $595,238 | $7,191 |
| 2017 | $291,784 | $291,784 | $583,568 | $7,054 |
| 2016 | $286,063 | $286,063 | $572,126 | $7,036 |
| 2015 | $281,767 | $281,767 | $563,534 | $6,965 |
| 2014 | $276,248 | $276,248 | $552,496 | $6,832 |
| 2013 | $275,000 | $275,000 | $550,000 | $6,917 |
| 2012 | $323,435 | $323,435 | $646,870 | $8,043 |
| 2011 | $317,094 | $317,094 | $634,188 | $7,664 |
| 2010 | $314,725 | $314,725 | $629,450 | $7,422 |
| 2009 | $315,473 | $315,473 | $630,946 | $6,991 |
| 2008 | $309,288 | $309,288 | $618,576 | $6,790 |
| 2007 | $303,224 | $303,224 | $606,448 | $6,682 |
Property facts
Year built
1997
Property type
townhomes
Stories
—
Beds
3
Baths
3
Living area
1,700 sqft
Lot size
1,242 sqft
ZIP code
94019
City
Half Moon Bay
Street
Erin Ln
Coordinates
37.46699, -122.42514
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
$5,440
Gross rental yield
4.58%
Implied cap rate
2.98%
Trend-extrapolated value
—
Frequently asked questions
When did 21 Erin Ln last sell?
21 Erin Ln most recently sold on Mar 30, 2022 for $1,425,000.
What is the current tax assessment for 21 Erin Ln?
The most recent total assessment for 21 Erin Ln (year 2025) is $1,320,000 with $16,851 in property tax.
How does 21 Erin Ln's assessment compare to its last sale price?
The current assessment is 7.4% below the last sale price of $1,425,000.
When was 21 Erin Ln built?
21 Erin Ln was built in 1997.
How does 21 Erin Ln compare to others on Erin Ln?
We track 8 other properties on Erin Ln. Browse the list under "Other properties on Erin Ln" to compare beds, baths, and sale history.
What are the property facts for 21 Erin Ln?
21 Erin Ln is a 3 bed, 3 bath, 1,700 sqft, 1,242 sqft lot townhomes.
Is 21 Erin Ln a flip candidate?
No — 21 Erin Ln does not appear in our flips dataset.
Is 21 Erin Ln a tax-appeal candidate?
No — 21 Erin Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.2%
Implied 1-yr
+0.7%
2026 Q2
$1.53M
2026 Q3
$1.53M
ZIP 94019 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Erin Ln