What’s your San Francisco Microclimate?

Real Estate · Microclimates · Fog

ForecastSan Francisco
Chuck Heaver
Market Stats - Oct 2026Chuck HeaverRealtor & Meteorologist · DRE #02252640 · Vanguard Propertieschuck.heaver@vanguardproperties.com415.549.1777
Map of San Francisco's four summer-fog zones, 1 sunniest to 4 foggiest, with every neighborhood outlined and named
  • 1Sun
  • 2Transition
  • 3Fog
  • 4Persistent Fog

By the Numbers: ’26 vs ’25 YTD (Oct 28, 2026)

SFH
Median sale: +24%
$2.10M$1.70M
Units sold: +2%
1,9341,903
Total volume: +29%
$5.48B$4.23B
Median $/sf: +17%
$1,194$1,022
DOM: -1 day
1213
Sale price vs list: +12 pts
122%110%
Condo / TIC / Co-op
Median sale: +14%
$1.28M$1.13M
Units sold: +13%
2,4902,213
Total volume: +29%
$3.83B$2.98B
Median $/sf: +13%
$1,118$991
DOM: -13 days
1528
Sale price vs list: +2 pts
102%100%
Duplex
Median sale: +24%
$2.15M$1.74M
Units sold: +14%
276243
Total volume: +46%
$733M$502M
Median $/sf: +20%
$789$659
DOM: -6 days
1420
Sale price vs list: +9 pts
110%100%
Other (Tri+)
Median sale: +11%
$2.30M$2.08M
Units sold: +5%
348330
Total volume: +16%
$1.05B$900M
Median $/sf: +17%
$510$436
DOM: -12 days
2941
Sale price vs list: +3 pts
100%97%
All sales
Total sales volume: +29%
$11.09B$8.61B
Total units sold: +8%
5,0484,689

Street level

What’s on your block. Neighborhood Vibes. Explore

The guide

109 Neighborhoods — The vibes of the City

What each one is like, what homes are selling for, and the microclimate it sits in.

Open the neighborhood guide

About

Two careers, one job.

Twenty years forecasting weather. 35 years forecasting real estate. In a city where climate zones vary by block and housing costs vary by lot, I am your best option for secure guidance to your dream home in San Francisco.

  • Vanguard Properties — San Francisco
  • 35 years residential, commercial and investment
  • Brokerage history in NYC, Chicago and South Florida
  • Meteorologist — NBC, PBS, WGN
  • Education: The Ohio State University, Mississippi State
  • Lived in Chicago, NYC, South Florida, Rio de Janeiro, Santiago and Germany
  • English, German, Portuguese, Spanish (in progress)
Start with the neighborhood guide →