21 CALLE del CASARILLO

$2,998,000 2,839 SQ FT
$1,056 SQ/FT

21 CALLE del CASARILLO

@ MT.DIABLO SCENIC - Diablo

Map direct
  • 4 Bed
  • 4.5 (4/1) Bath
  • 2 Park
  • 2,839 sqft
  • Diablo
  • Payment calculator
DTCH
  • Favorite
  • Hide
Message Caroline and Jennie
  • Sun Oct 12, 1:00 pm - 4:00 pm

    "THE RANCH" HISTORIC HOME AT DIABLO AS SHOWN IN " DIABLO'S TREASURES" BOOK OF HISTORICA HOMES! BUILT IN 1917! APPROX. 2839 SFT + 240 APPROX. SFT DETACHED OFFICE= 3,079 APPROX SQ FT OF LIVING SPACE! * ONE STORY GORGEOUSLY UPDATED W/ VAULTED BEAM CEILING OPEN FLOOR PLAN WRAPS AROUND POOL & BACKYARD. THE ULTIMATE IN CALIFORNIA LIVING! * BEAUTIFUL QUARTZ KITCHEN / CENTER ISLAND/BREAKFAST BAR, MIELE APPLIANCES: 6 BURNER GAS RANGE, BUILT IN REFRIGERATOR/FREEZER, DUAL OVENS, DISHWASHER!* SOAPSTONE COUNTERS BUTLER'S PANTRY W/BAR SINK /CONNOISSEUR WINE FRIG! * STUNNING GREAT RM W/ BEAUTIFUL LIGHTED SHELF WALL, BUILT IN T.V., QUARTZ GAS LOG FIREPLACE, FRENCH DOORS, GRAND CHANDELIER! ALL BEDROOMS EN SUITE, OAK FLRS & DESIGNER LIGHTING, CUSTOM TILE BATHS, 3 HVAC UNITS* LAUNDRY ROOM, DUAL PANE WOOD WINDOWS, SERENE PRIMARY SUITE W/ FRENCH DR TO POOL, DUAL CUSTOM CLOSETS, VAULTED CEILING BATH W/ DUAL QUARTZ COUNTER VANITY SINKS, FREE STANDING TUB, SHOWER, WATER CLOSET, DETACHED OFFICE, OVERSIZED GARAGE, 19'X26' SHED

"THE RANCH" HISTORIC HOME AT DIABLO AS SHOWN IN " DIABLO'S TREASURES" BOOK OF HISTORICA HOMES! BUILT IN 1917! APPROX. 2839 SFT + 240 APPROX. SFT DETACHED OFFICE= 3,079 APPROX SQ FT OF LIVING SPACE! * ONE STORY GORGEOUSLY UPDATED W/ VAULTED BEAM CEILING OPEN FLOOR PLAN WRAPS AROUND POOL & BACKYARD. THE ULTIMATE IN CALIFORNIA LIVING! * BEAUTIFUL QUARTZ KITCHEN / CENTER ISLAND/BREAKFAST BAR, MIELE APPLIANCES: 6 BURNER GAS RANGE, BUILT IN REFRIGERATOR/FREEZER, DUAL OVENS, DISHWASHER!* SOAPSTONE COUNTERS BUTLER'S PANTRY W/BAR SINK /CONNOISSEUR WINE FRIG! * STUNNING GREAT RM W/ BEAUTIFUL LIGHTED SHELF WALL, BUILT IN T.V., QUARTZ GAS LOG FIREPLACE, FRENCH DOORS, GRAND CHANDELIER! * ALL BEDROOMS EN SUITE * OAK FLRS & DESIGNER LIGHTING * CUSTOM TILE BATHS * 3 HVAC UNITS * LAUNDRY ROOM * DUAL PANE WOOD WINDOWS * SERENE PRIMARY SUITE FEATURES FRENCH DOOR TO POOL, DUAL CUSTOM CLOSETS, VAULTED CEILING BATH W/ DUAL QUARTZ COUNTER VANITY SINKS, FREE STANDING TUB, SHOWER, WATER CLOSET, STORAGE AREA! * DETACHED OFFICE W/ HVAC OVERLOOKS YARD & POOL* EXPANSIVE SALT WATER POOL/POOL DECKING * AREA FOR ADU * OVERSIZED APPROX 624 SFT FINISHED GARAGE, ROOM FOR GOLF CART & STORAGE LOFT * APPROX 450 SFT STORAGE SHED * GOLF PUTTING GREEN * ARCH PLANS 4 EXPANSION TO 4,,600 SFT * RV PARKING

Current Status
New
Original Price
$2,998,000
List Price
$2,998,000
On Market Date
Oct 4, 2025
Property Type
Detached
D/N/S
Diablo
Zip Code
94528
MLS ID
41113795
APN
1952700415
Year Built
1917
Stories in Building
1
Possession
Close Of Escrow
Data Source
MAXEBRDI
Origin MLS System
BAY EAST
Bed
4
Bath
4.5 (4/1)
Parking
2
Detached, RV/Boat Parking, Golf Cart Garage
SQ FT
2,839
SQ FT Source
Appraisal
Lot SQ FT
24,000.0
Lot Acres
0.55 Acres
Pool Info
Fiberglass, In Ground, No Heat
Kitchen
Dishwasher, Double Oven, Gas Range, Microwave, Dryer, Washer, Water Filter System, Gas Water Heater, Stone Counters, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island
Cooling
Ceiling Fan(s), Central Air, Room Air
Disclosures
Easements
Entry Level
Exterior Details
Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Front
Flooring
Hardwood, Tile
Foundation
Fire Place
Gas
Heating
Zoned
Laundry
Laundry Room, Washer, Cabinets
Main Level
4 Bedrooms, 4 Baths, Primary Bedrm Suite - 1, Laundry Facility, Main Entry
Possession
Close Of Escrow
Architectural Style
Ranch
Construction Status
Existing
Additional Miscellaneous Features
Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Front
Location
Court, Level, Premium Lot, Sprinklers In Rear
Roof
Composition Shingles
Water and Sewer
Public
Fee
Unavailable

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.

Listings © 2025 Paragon MLS

Copyright © 2025 Theo Inc. All Rights Reserved