bedrooms
bedrooms
4
bathrooms
bathrooms
5
square feet
square feet
4,007
acreage
Acreage
1.0111
open houses
Open Houses
-
year built
year built
1948
full baths
Full Baths
4
half baths
Half Baths
-
Set on a full, level acre with a gated driveway, 1321 Butterfield offers a rare combination of land, privacy, and a functional layout. With 4,007 square feet, five bedrooms, and multiple ensuite spaces, the home is well suited for everyday living, hosting, and long-term flexibility all in one of San Anselmo's most desirable neighborhoods. The main level is designed around connection and usability. The open kitchen anchors the home with stainless steel appliances, counter seating, and direct sightlines to the pool and backyard. The dining room, with vaulted ceilings and doors opening outside, comfortably accommodates both daily meals and larger gatherings. A separate formal living room with built-ins and a fireplace provides a quieter space for reading, movie nights, or unwinding at the end of the day. The primary suite is positioned on the main level and offers a true sense of separation from the rest of the home. It includes a fireplace, extensive built-in storage, two walk-in closets, and an en suite bathroom with a soaking tub. French doors open directly to the deck and lawn, creating easy access to the grounds. Two additional sun-filled en suite bedrooms, a well-appointed laundry room, and flexible upper-level rooms make the layout especially appealing for households that value both space and privacy. A flat acre provides space for recreation, gardening, or animals, while the pool and sport court create a backyard that's usable year-round. Mature landscaping and forested views give the property a sense of privacy without feeling completely remote.
Location
Subdivision -
County Marin
Elementary School -
Middle School -
High School -
open houses Open houses
None scheduled.
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MLS number: 326026923
Listing agent: Nicholas Svenson #01918616
Listing broker: Own Marin
All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Last update: Wednesday, April 8 2026 at 4:09 a.m. EDT
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