Home value estimate for

403 Main St Apt 114n

San Francisco, CA, 94105

Generated Sep 12, 2026

Street View imagery may not reflect the home's current condition.

Home value estimate
Not an asking price

Estimated market value

$607,468

Estimated range $577,943–$647,652

Moderate confidence

Based on available public data

1 bed
473 sqft
Built 1997
Condo
$5,913/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
  • • 5 of 250 recent comparable sales selected
  • • Nearby sales receive more weight
  • • 15% assessor-data blend
  • • 7.2% annual local market adjustment
  • • 7 distressed sales excluded
  • • 32 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.

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

Estimated payment

$3,742/mo

Principal & interest

$3,072

Property tax

$493

Insurance

$177

HOA

Not included

20% · $121,494
%

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 (5)
School (2)
Comparable Sales
Recent nearby sales used to estimate this property's value. Highlighted rows were used in the valuation.
AddressSoldPrice$/sqftType
201 Harrison St Apt 308
1 bd · 1 ba · 495 sqft
Dec 9, 2025$429,500$868Condos
201 Harrison St Apt 129
1 ba · 410 sqft
Apr 2, 2026$450,000$1,098Condos
425 1st St Unit 3604
1 bd · 1 ba · 605 sqft
May 7, 2026$775,000$1,281Condos
425 1st St Unit 4304
1 bd · 1 ba · 605 sqft
Jul 13, 2026$788,000$1,302Condos
355 1st St Unit S208
1 ba · 432 sqft
May 8, 2026$450,000$1,042Condos
Nearby Schools
Schools serving this property. Highlighted schools were used in the valuation.
SchoolRating
Carmichael (Bessie)/Fec
Elementary · Public · Grades K-8
3/10
Downtown High School
High · Public · Grades 9-12
1/10
Neighborhood Insights
Financial District/South Beach · San Francisco, CA

Arm's-length sales inside Financial District/South Beach from the last 12 months. A typical sale for the neighborhood, not an estimate of this home.

See Financial District/South Beach home values
Typical recent sale
Not an asking price

Condos

$1,380,000

$1,153/sqft · 347 sales in 12 months

Typical recent sale
Not an asking price

Houses

$1,385,000

$886/sqft · 1 sale in 12 months

Area Insights
San Francisco, CA HUD Metro FMR Area

Area Median Income

$244,662

HUD FMR 2BR

$4,350/mo

Property Tax
Based on 2025 assessment

Annual

$5,913

Monthly

$493

Effective Rate

0.97%

Sales History
DateSale Amount
Jul 2, 2018$675,000
Mar 22, 2016$625,000
Sep 23, 2013$475,000
Property Details
Lot Size29,302 sqft
Year Built1997
HOAYes
PoolNo
A/CNone
ConstructionTilt-Up (pre-cast concrete)
Flood Zone
FEMA flood zone designation for this property

Zone X

AREA OF MINIMAL FLOOD HAZARD