Exterior shutters in San Francisco

Exterior shutters are decorative or functional and live outside in San Francisco's weather. Interior wood shutters control light and privacy from the room. What each does, compared.
Level 1 (flat) moulding, paint stage 1, 3½-inch louvers, tilting open and closed.

San Francisco's weather and homes

In San Francisco, October averages a high of 66.4°F and January a low of 45.7°F, about 1 days a year reach 90°F, 1 nights fall at or below freezing, and 30 inches of precipitation falls in a typical year. That's drier than 65% of the 881 US cities we have climate figures for.

18% of homes are detached houses; 76% were built before 1980.

Daly City, 31 miles away, gets 20.6 inches a year, drier than San Francisco.

Sources: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024; NOAA U.S. Climate Normals 1991–2020. Daylight and sun height: calculated from the city’s latitude.

Older facades

54% of homes are from before 1950. On an older facade, exterior shutters are often about the look of the street; check any heritage rules before changing them. Interior shutters change nothing outside.

Multi-unit buildings

69% of homes are in multi-unit buildings, whose outside walls aren't the owner's to change. Interior shutters are the option there.

Shutters in condos

Exterior and interior shutters compared for San Francisco
FeatureInterior poplar shutters (ours)Functional exteriorDecorative exterior
Closes over the glassYes, from the roomYes, from outsideNo
WeatherStays indoorsOut in all of itOut in all of it
Light and privacy controlTilt the louversOpen or closedNone
ApprovalNone neededOften HOA or cityOften HOA or city

Where our shutters fit

Every Shutter Boys shutter is made from solid American poplar to the measurements you take, then shipped to San Francisco for you to fit. For the inside of your windows, solid poplar is what we make.

The designer shows the price of each window as you add it, in US dollars.

Looking for exterior shutters as well? Tell us what you need. Exterior shutters

Price your windows

Pick your look once, add every window, and see each one drawn and priced. Send it to us and we reply with your quote.

Design your shutters