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21 Cobblestone
SLD
$2,599,000
List Price
3
Bedrooms
—
Bathrooms
2,096
Sq Ft
21 Cobblestone Lane is one of the original 1930s summer residences built at the end of Graceland Avenue, set on an expansive lot of more than half an acre, an exceptionally rare offering in San Carlos. This well-maintained property presents a unique opportunity to build your dream home, thoughtfully remodel the existing residence, or explore potential subdivision opportunities (buyer to verify with the City). The home features three spacious bedrooms and three bathrooms, a generous living room, a separate den, an updated kitchen, and two distinct dining areas ideal for both everyday living and entertaining. A detached two-car garage and oversized driveways provide ample parking for guests. With abundant space, privacy, and endless potential, this is a truly rare opportunity in The City of Good Living.
LIST_PRICE 2599000
DCID 4BD239BEEBD81B78E0631501030A5A4A
BEDROOMS_TOTAL 3
MLS_STATUS SLD
LONGITUDE -122.269486
STREET_NUMBER 21
COUNTY_OR_PARISH San Mateo
LISTING_ID ML82036545
SQFT 2096
DISPLAY_PRICE 3005000
REPORT_DISPLAY_PRICE 3005000
SOURCE_MLS MLSLISTINGS
STATE_OR_PROVINCE CA
PARCEL_NUMBER 051-111-210
CITY_STATE_ZIP San Carlos, CA 94070
DAYS_ON_MARKET 11
POSTAL_CODE 94070
STREET_DIR_PREFIX —
YEAR_BUILT 1931
STREET_NAME Cobblestone
SRCHPRICE 3005000
PROPERTY_TYPE RE
HOA_DISPLAY —
PHOTO_VIRTUAL_TOUR —
LOT_SQFT 26019
GAR_DISPLAY /
BATHS_DISPLAY —
ACRES —
ALLLIST.DCID 4BD239BEEBD91B78E0631501030A5A4A
CLOSE_DATE 1774594800000
RAW_STATUS SLD
CITY SAN CARLOS
STREET_ADDRESS 21 Cobblestone
LATITUDE 37.486722
BUILDING_TYPE Detached
ALLLIST {'DCID': '4BD239BEEBD91B78E0631501030A5A4A'}
Details fetched: September 27 2026 01:54AM
First seen: 2026-09-27 01:10 UTC  |  Last updated: 2026-10-26 02:23 UTC
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