1025 Walnut ST
San Carlos, CA 94070
Map
- 4 beds
- 4 baths
- 2,458 sqft
- 6,000 sqft lot
- $1,626 per sqft
- 1938 build
- – on site
Welcome to this beautifully remodeled single-family home with a fully equipped ADU, perfectly situated in the heart of San Carlos. Just a short stroll to vibrant downtown. With 5 bedrooms, 5 bathrooms, and 2 kitchens across 3,055 sq ft of refined living space, this home offers exceptional versatility. The main house features 4 beds, 4 baths, and 2,458 sq ft, while the separate 597 sq ft ADU provides privacy and flexibility on a generous 6,000 sq ft lot. Inside, enjoy engineered hardwood floors, solid core doors, and abundant natural light from multiple skylights. The chefs kitchen boasts a smart fridge, gas range, microwave drawer, and European-style cabinetry with quartz countertops and a full-height backsplash. The bathrooms are spa-inspired, with large-format tile, LED mirrors, rain showers, thermostatic valves, and heated floors. Extensive upgrades include full insulation, a new 200-amp electrical system, mini-split HVAC, new roof, exterior stucco, smart lighting, Unifi internet, and wired security. Step outside to a new TREX deck, paver driveway, artificial turf, real grass lawn, and an automated irrigation system. This turn-key home offers modern luxury, thoughtful design, and unbeatable location.
Last checked:
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Last updated Jul 8, 2025
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MLS# 82009115 —
This home is listed in more than one place. See it here.
Upcoming Open Houses
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Friday, 7/11
6pm-8pm -
Saturday, 7/12
1:30pm-4:30pm -
Sunday, 7/13
1:30pm-4:30pm
The Building
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Year Built:1938
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Age:87
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Type:Detached
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Subclass:Single Family Home
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Roofing:Barrel / Truss, Clay, Flat / Low Pitch
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Foundation:Concrete Slab, Crawl Space
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Structure SqFt:2458
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Structure SqFt Source:Other
Interior
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Dining Room:Dining Area
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Family Room:Separate Family Room
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Description Secondary Living Space:Accessory Dwelling Unit
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Fireplace:Yes
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Fireplaces:Wood Burning
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Fireplaces:1
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Flooring:Hardwood
Room Dimensions
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Living SqFt:2458
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Secondary Living Space Sq Ft:597 Sqft
Location
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Cross Street:Brittan Ave.
The Property
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Parcel Number:051-347-050
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Zoning:R10006
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Lot Acres:0.1377
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Lot Size Area Min:6000.00
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Horse Property:No
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Property ID:82009115
Beds
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Total:4
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Beds Max:4
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Beds Min:4
Baths
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Full Baths:4
The Listing
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Branded 3D Tour:
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Additional Listing Info:Not Applicable
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Automated Valuations Allowed:1
Heating & Cooling
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Cooling Methods:Other
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Heating Methods:Other
Utilities
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Utilities:Public Utilities
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Sewer/Septic System:Sewer - Public, Sewer Connected
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Water Source:Public
Appliances
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Laundry:Inside
The Community
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HOA:No
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Pool:No
Parking
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Description and Access:Off-Street Parking, Other
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Parking Spaces:2
Monthly cost estimate
Asking price
$3,998,000
| Expense | Monthly cost |
|---|---|
|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$21,408
|
| Taxes | N/A |
| Insurance | $1,099 |
| Utilities | $233 See report |
| Total | $22,740/mo.* |
| *This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
|
7/8/25
Jul 8, 2025
|
Listed / Active | MLSLISTINGS | $3,998,000 | 157.9% (84.9% / YR) |
|
8/29/23
Aug 29, 2023
|
MLSLISTINGS | $1,550,000 |
