Home value estimate for

821 Folsom St Apt 217

San Francisco, CA, 94107

Generated Sep 9, 2026

Home value estimate
Not an asking price

Estimated market value

$589,765

Estimated range $544,025$628,384

High confidence

Based on available public data

1 bed
662 sqft
Built 2004
Condo
$9,413/yr property tax

This automated estimate is a starting point for evaluating the home. It is not an appraisal, offer, or confirmation that the property is currently for sale.

How this estimate was calculated
  • 23 of 183 recent comparable sales selected
  • Nearby sales receive more weight
  • 15% assessor-data blend
  • 3 distressed sales excluded
  • 21 bulk sales excluded

Sales Status

Sale status not verified

This is a home value estimate, not a for-sale listing. HomeHub has not verified that this property is currently available.

Estimated monthly cost
Explore affordability using the value estimate and editable loan assumptions.

Estimated payment

$3,939/mo

Principal & interest

$2,982

Property tax

$784

Insurance

$172

HOA

Not included

20% · $117,953
%

30-year loan estimate. Taxes use property data when available; insurance and PMI are estimates. This is not a loan quote.

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Location and nearby sales
See this home's location, the recent sales behind the estimate, and available school data.
Subject
Comparable (23)

Map data © OpenStreetMap · Tiles © OpenFreeMap

Comparable Sales
Recent nearby sales used to estimate this property's value. Highlighted rows were used in the valuation.

Swipe horizontally to see price and sale-date details.

AddressBed/BathSqftSale Price$/SqftSold
821 Folsom St Apt 419, San Francisco, CA 94107, San Francisco1/1649$588,000$906Jul 2, 2026
829 Folsom St Unit 216, San Francisco, CA 94107, San Francisco1/1712$535,000$751Dec 17, 2025
855 Folsom St Apt 916, San Francisco, CA 94107, San Francisco/838$650,000$776Oct 10, 2025
855 Folsom St Apt 127, San Francisco, CA 94107, San Francisco1/1740$705,000$953Mar 10, 2026
855 Folsom St Apt 311, San Francisco, CA 94107, San Francisco1/1787$726,000$922Mar 11, 2026
Area Insights
San Francisco, CA HUD Metro FMR Area

Area Median Income

$164,289

HUD FMR 2BR

$3,550/mo

Property Tax
Based on 2025 assessment

Annual

$9,413

Monthly

$784

Effective Rate

1.60%

Sales History
DateSale Amount
Oct 3, 2005$525,000
Property Details
Lot Size28,977 sqft
Year Built2004
HOAYes
PoolNo
A/CNone
Flood Zone
FEMA flood zone designation for this property

Zone X

AREA OF MINIMAL FLOOD HAZARD