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$1,688,000

417 Dianne Court, South San Francisco, CA 94080

61% above the South San Francisco median of $1.1M (29 active listings)

28% of South San Francisco listings have cut their price · half have been listed 52+ days

4beds
2.5baths
2,050sqft
$823/sqft

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About this home

More spaces, more possibilities and a peaceful cul-de-sac setting in South San Francisco's desirable Avalon neighborhood, 417 Diane Ct offers an exceptional combination of spacious living, an expansive backyard and prime Peninsula convenience. What truly sets this property apart is its exceptionally generous lot, featuring nearly double the street frontage of many neighboring homes. The expansive outdoor space offers incredible possibilities for entertaining, gardening, recreation, or exploring the potential for a detached ADU, subject to city approval. Situated in one of the sunnier pockets, the home enjoys a quiet residential setting without sacrificing accessibility. Nearby parks, schools, shopping, and dining make everyday life convenient with easy access to Highways 101, 280, BART, and Caltrain provides connectivity to SF, the Peninsula, and Silicon Valley. Upstairs: 3 beds, 2 baths on one level, bright living room, kitchen & dining with private deck offers a peaceful retreat. Downstairs: family room, 4th bed, half bath, utility room & separate backyard entrance ideal for guests, extended living or office. For those seeking more space, a peaceful neighborhood, and exceptional value without compromising convenience, 417 Diane Ct presents a compelling opportunity.

Property details

Property type
Single Family
Year built
1967
Lot size
7,281 sqft
Garage spaces
2
Stories
2
County
San Mateo
Listed
today
MLS #
82065350
Listed by
Milana Ostroy · Serhant California Inc

Features

  • Attached Garage
  • Gate / Door Opener
  • Forced Air
  • Fireplace: Living Room
  • Roof: Composition
  • Utilities: Public Utilities
  • Sewer: Sewer - Public
  • Water: Public

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Location

Approximate location based on the listing address.

Copyright 2026 MLSListings Inc. Based on information from MLSListings MLS as of 10/22/2026. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. MLS Listing #82065350. Listing courtesy of Serhant California Inc.