1166 Upper Happy Valley Rd
Lafayette, CA 94549
4 bd 4 ba 3,595 sqft Built 1964 Lot 22,651 sqft single_family
Most recent sale
$4,450,000
May 13, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 13, 2022 | Sold | $4,450,000 | MLS #40986762 |
| Mar 30, 2022 | Listed | $3,595,000 | MLS #40986762 |
| May 27, 2016 | Sold | $2,200,000 | Public Record |
| Sep 21, 1987 | Sold | $359,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,538,751 | $3,183,624 | $4,722,375 | $53,421 |
| 2024 | $1,538,751 | $3,183,624 | $4,722,375 | $52,527 |
| 2023 | $1,479,000 | $3,060,000 | $4,539,000 | $51,659 |
| 2022 | $931,456 | $1,522,681 | $2,454,137 | $28,972 |
| 2021 | $913,193 | $1,492,825 | $2,406,018 | $28,135 |
| 2020 | $903,830 | $1,477,518 | $2,381,348 | $28,281 |
| 2019 | $886,108 | $1,448,548 | $2,334,656 | $27,717 |
| 2018 | $868,734 | $1,420,146 | $2,288,880 | $26,738 |
| 2017 | $851,700 | $1,392,300 | $2,244,000 | $26,280 |
| 2016 | $572,883 | $337,926 | $910,809 | $11,468 |
| 2015 | $564,278 | $332,851 | $897,129 | $11,156 |
| 2014 | $553,225 | $326,331 | $879,556 | $11,048 |
| 2013 | $550,725 | $324,857 | $875,582 | $10,912 |
| 2012 | $539,927 | $318,488 | $858,415 | $10,584 |
| 2011 | $529,341 | $312,244 | $841,585 | $10,418 |
| 2010 | $525,385 | $309,911 | $835,296 | $10,147 |
| 2009 | $526,634 | $310,648 | $837,282 | $10,072 |
| 2008 | $516,308 | $304,557 | $820,865 | $9,900 |
| 2007 | $506,185 | $298,586 | $804,771 | $9,526 |
Property facts
Year built
1964
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
3,595 sqft
Lot size
22,651 sqft
ZIP code
94549
City
Lafayette
Street
Upper Happy Valley Rd
Coordinates
37.90153, -122.14950
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$26,700
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 1166 Upper Happy Valley Rd last sell?
1166 Upper Happy Valley Rd most recently sold on May 13, 2022 for $4,450,000.
What is the current tax assessment for 1166 Upper Happy Valley Rd?
The most recent total assessment for 1166 Upper Happy Valley Rd (year 2025) is $4,722,375 with $53,421 in property tax.
How does 1166 Upper Happy Valley Rd's assessment compare to its last sale price?
The current assessment is 6.1% above the last sale price of $4,450,000.
When was 1166 Upper Happy Valley Rd built?
1166 Upper Happy Valley Rd was built in 1964.
How does 1166 Upper Happy Valley Rd compare to others on Upper Happy Valley Rd?
We track 8 other properties on Upper Happy Valley Rd. Browse the list under "Other properties on Upper Happy Valley Rd" to compare beds, baths, and sale history.
What are the property facts for 1166 Upper Happy Valley Rd?
1166 Upper Happy Valley Rd is a 4 bed, 4 bath, 3,595 sqft, 22,651 sqft lot single_family.
Is 1166 Upper Happy Valley Rd a flip candidate?
No — 1166 Upper Happy Valley Rd does not appear in our flips dataset.
Is 1166 Upper Happy Valley Rd a tax-appeal candidate?
No — 1166 Upper Happy Valley Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.8%
Implied 1-yr
+11.3%
2026 Q3
$3.4M
2026 Q4
$3.4M