1830 Mason St
San Francisco, CA 94133
2 bd 3 ba 1,082 sqft Built 1913 condo_townhome_rowhome_coop
No recorded sales
Location
Timeline: Sale, Listing & Tax History
No timeline data
No sale, listing, or tax history is recorded for this property.
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
No tax assessment data
No assessment history available for this parcel.
Property facts
Year built
1913
Property type
condo_townhome_rowhome_coop
Stories
—
Beds
2
Baths
3
Living area
1,082 sqft
Lot size
—
ZIP code
94133
City
San Francisco
Street
Mason St
Coordinates
37.80050, -122.41227
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1830 Mason St last sell?
No public-record sale is on file for 1830 Mason St.
What is the current tax assessment for 1830 Mason St?
No tax-assessment history is recorded for this parcel.
When was 1830 Mason St built?
1830 Mason St was built in 1913.
How does 1830 Mason St compare to others on Mason St?
We track 8 other properties on Mason St. Browse the list under "Other properties on Mason St" to compare beds, baths, and sale history.
What are the property facts for 1830 Mason St?
1830 Mason St is a 2 bed, 3 bath, 1,082 sqft condo_townhome_rowhome_coop.
Is 1830 Mason St a flip candidate?
No — 1830 Mason St does not appear in our flips dataset.
Is 1830 Mason St a tax-appeal candidate?
No — 1830 Mason St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+13.6%
Implied 1-yr
+54.4%
2026 Q2
$4.71M
2026 Q3
$5.05M
ZIP 94133 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mason St