300 South Ave
Alamo, CA 94507
6 bd 8 ba 5,612 sqft Built 1986 Lot 27,000 sqft single_family
Most recent sale
$4,150,000
Apr 18, 2024
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 18, 2024 | Sold | $4,150,000 | ContraCosta |
| Feb 14, 2024 | Price changed | $4,495,000 | ContraCosta |
| Jan 18, 2024 | Listed | $4,595,000 | ContraCosta |
| Apr 21, 2020 | Listing removed | $2,888,000 | ContraCosta |
| Jun 8, 2009 | Sold | $2,460,000 | ContraCosta |
| May 12, 2009 | Price changed | $2,680,000 | ContraCosta |
| Apr 4, 2009 | Price changed | $2,775,000 | ContraCosta |
| Jan 8, 2009 | Listing removed | $2,888,000 | ContraCosta |
| Jan 8, 2009 | Listed | $2,785,000 | ContraCosta |
| Jul 16, 2008 | Listed | $2,888,000 | ContraCosta |
| Aug 15, 2007 | Sold | $2,350,000 | ContraCosta |
| Nov 25, 1986 | Sold | $510,000 | Public Record |
| Sep 13, 1985 | Sold | $110,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,419,044 | $1,310,700 | $2,729,744 | $30,527 |
| 2024 | $1,419,044 | $1,310,700 | $2,729,744 | $34,759 |
| 2023 | $2,258,094 | $804,536 | $3,062,630 | $34,242 |
| 2022 | $2,213,818 | $788,761 | $3,002,579 | $33,989 |
| 2021 | $2,170,410 | $773,296 | $2,943,706 | $33,278 |
| 2020 | $2,148,156 | $765,367 | $2,913,523 | $33,004 |
| 2019 | $2,106,036 | $750,360 | $2,856,396 | $32,622 |
| 2018 | $2,064,742 | $735,648 | $2,800,390 | $31,405 |
| 2017 | $2,019,110 | $719,390 | $2,738,500 | $30,199 |
| 2016 | $1,888,975 | $673,025 | $2,562,000 | $28,548 |
| 2015 | $1,713,497 | $610,503 | $2,324,000 | $26,048 |
| 2014 | $1,603,638 | $571,362 | $2,175,000 | $24,595 |
| 2013 | $1,548,339 | $551,661 | $2,100,000 | $23,626 |
| 2012 | $1,302,318 | $467,682 | $1,770,000 | $19,799 |
| 2011 | $1,360,444 | $488,556 | $1,849,000 | $20,692 |
| 2010 | $1,805,710 | $648,459 | $2,454,169 | $27,194 |
| 2009 | $1,066,591 | $1,105,409 | $2,172,000 | $24,098 |
| 2008 | $1,154,000 | $1,196,000 | $2,350,000 | $25,739 |
| 2007 | $758,454 | $227,325 | $985,779 | $11,034 |
Property facts
Year built
1986
Property type
single_family
Stories
2
Beds
6
Baths
8
Living area
5,612 sqft
Lot size
27,000 sqft
ZIP code
94507
City
Alamo
Street
South Ave
Coordinates
37.84116, -122.03567
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$17,958
Gross rental yield
5.19%
Implied cap rate
3.38%
Trend-extrapolated value
—
Frequently asked questions
When did 300 South Ave last sell?
300 South Ave most recently sold on Apr 18, 2024 for $4,150,000.
What is the current tax assessment for 300 South Ave?
The most recent total assessment for 300 South Ave (year 2025) is $2,729,744 with $30,527 in property tax.
How does 300 South Ave's assessment compare to its last sale price?
The current assessment is 34.2% below the last sale price of $4,150,000.
When was 300 South Ave built?
300 South Ave was built in 1986.
How does 300 South Ave compare to others on South Ave?
We track 4 other properties on South Ave. Browse the list under "Other properties on South Ave" to compare beds, baths, and sale history.
What are the property facts for 300 South Ave?
300 South Ave is a 6 bed, 8 bath, 5,612 sqft, 27,000 sqft lot single_family.
Is 300 South Ave a flip candidate?
No — 300 South Ave does not appear in our flips dataset.
Is 300 South Ave a tax-appeal candidate?
No — 300 South Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+8.7%
Implied 1-yr
+34.7%
2026 Q3
$5.88M
2026 Q4
$5.88M
ZIP 94507 — Median Price History + Forecast
Explore nearby
Geography
Other properties on South Ave