3900 Crofton Way
South San Francisco, CA 94080
3 bd 3 ba 1,720 sqft Built 1974 Lot 3,400 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $135,252 | $988,380 | $1,123,632 | $13,556 |
| 2024 | $135,252 | $988,380 | $1,123,632 | $12,982 |
| 2023 | $94,441 | $33,290 | $127,731 | $1,513 |
| 2022 | $92,590 | $32,638 | $125,228 | $1,753 |
| 2021 | $90,775 | $31,999 | $122,774 | $1,580 |
| 2020 | $89,845 | $31,671 | $121,516 | $1,493 |
| 2019 | $88,084 | $31,050 | $119,134 | $1,595 |
| 2018 | $86,357 | $30,442 | $116,799 | $1,565 |
| 2017 | $84,664 | $29,846 | $114,510 | $1,558 |
| 2016 | $83,004 | $29,261 | $112,265 | $1,449 |
| 2015 | $81,758 | $28,822 | $110,580 | $1,367 |
| 2014 | $80,157 | $28,258 | $108,415 | $1,447 |
| 2013 | $79,795 | $28,131 | $107,926 | $1,313 |
| 2012 | $78,231 | $27,580 | $105,811 | $1,312 |
| 2011 | $76,698 | $27,040 | $103,738 | $1,280 |
| 2010 | $76,125 | $26,838 | $102,963 | $1,234 |
| 2009 | $76,306 | $26,902 | $103,208 | $1,339 |
| 2008 | $74,810 | $26,375 | $101,185 | $1,225 |
| 2007 | $73,344 | $25,858 | $99,202 | $986 |
Property facts
Year built
1974
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
1,720 sqft
Lot size
3,400 sqft
ZIP code
94080
City
South San Francisco
Street
Crofton Way
Coordinates
37.64895, -122.46179
Comparable properties nearby
Frequently asked questions
When did 3900 Crofton Way last sell?
No public-record sale is on file for 3900 Crofton Way.
What is the current tax assessment for 3900 Crofton Way?
The most recent total assessment for 3900 Crofton Way (year 2025) is $1,123,632 with $13,556 in property tax.
When was 3900 Crofton Way built?
3900 Crofton Way was built in 1974.
How does 3900 Crofton Way compare to others on Crofton Way?
We track 4 other properties on Crofton Way. Browse the list under "Other properties on Crofton Way" to compare beds, baths, and sale history.
What are the property facts for 3900 Crofton Way?
3900 Crofton Way is a 3 bed, 3 bath, 1,720 sqft, 3,400 sqft lot single_family.
Is 3900 Crofton Way a flip candidate?
No — 3900 Crofton Way does not appear in our flips dataset.
Is 3900 Crofton Way a tax-appeal candidate?
No — 3900 Crofton Way is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.7%
Implied 1-yr
-2.8%
2026 Q3
$1.31M
2026 Q4
$1.3M
ZIP 94080 — Median Price History + Forecast
Explore nearby
Other properties on Crofton Way