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$2,495,000 Sale Pending
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Property Description
Price Reduced! Best cost per square foot in Mountain View! First time on the market in more that 50 years! Fresh updates, abundant natural light, and a wonderfully flexible floor plan define this spacious Monta Loma home with 5 bedrooms and 3 baths on two levels! Newly painted interiors and exterior, updated bathrooms, new carpet, and refreshed landscaping create an inviting environment ready to enjoy immediately while also offering exceptional opportunity for future personalization over time. Expansive living spaces include open-concept gathering areas, a formal dining area with rear yard access, plus a bright open kitchen framed by a series of arched windows. The primary suite plus two bedrooms and a bath are conveniently arranged on the main level, while upstairs quarters include a spacious living room, two bedrooms, and a bath offering outstanding flexibility for extended family quarters, guests, or potential as a future ADU. Mature fruit trees and expansive hardscape enhance the private rear yard, all in a sought-after Mountain View location close to San Antonio Center, Google, commute routes, and excellent schools including Los Altos High. All this on one of the widest streets in Monta Loma makes this a great place to call home. Don't miss this rare opportunity!
Full Property Details
Full Property Details for 217 Diablo Ave
General
- Price: $2,495,000
- Status: Pending
- Type: Single Family
- Source: RE_Infolink
- MLS ID: ML82048613
- Updated: 7/2/2026
- Added to Site: 46 day(s) ago
Interior
- Fireplace(s): Living Room, Wood-Burning
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 5
- Bedroom Features: More than One Bedroom on Ground Floor, Primary Bedroom on Ground Floor
Other Rooms
- Family Room: Other
- Laundry: In Garage
Additional Information
- Extras: Not Applicable
Parking
- Garage Spaces: 2
- Parking Features: Attached Garage
Location
- Area: Thompson
- County: Santa Clara
- Cross Streets: Whitney Dr
Heating & Cooling
- Cooling Type: None
- Heating Type: Central Air (Forced Air), Wall Furnace
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Public Utilities
Structural Information
- Construction: Detached
- Foundation: Concrete Perimeter and Slab
- Roof: Flat / Low Pitch
- Square Feet: 2,388
- Year Built: 1955
Lot Features
- Minimum Lot Size: 5300
- Lot Size (Sq. Ft.): 5,300
- Zoning: R1
Listed by The Agency, Ryan Gowdy
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Schools
Schools serving 217 Diablo Ave
School Districts:Mountain View-los Altos Union School District, Mountain View Whisman Elementary School District
| Name | Grades | Distance |
|---|---|---|
Monta Loma Elementary School 460 Thompson Avenue, Mountain View, CA 94043 | K-5 | 0.3 mi |
Crittenden Middle School 1701 Rock Street, Mountain View, CA 94043 | 6-8 | 1.1 mi |
Los Altos High School 201 Almond Avenue, Los Altos, CA 94022 | 9-12 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 217 Diablo Ave
Date
Details
Price
Change
Source
6/24/2026
Price Reduced
$2,495,000
-3.85%
MLS
5/26/2026
Listed
$2,595,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 217 Diablo Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$31,855
—
$2,703,957
2%
2024
$31,869
1756%
$2,650,939
2173%
2023
$1,717
—
$116,614
2%
2022
$1,709
2%
$114,328
2%
2021
$1,672
1%
$112,087
1%
2020
$1,663
4%
$110,939
2%
2019
$1,602
—
$108,765
2%
2018
$1,600
4%
$106,633
2%
2017
$1,539
14%
$104,543
2%
2016
$1,353
2%
$102,494
2%
2015
$1,322
1%
$100,956
2%
2014
$1,308
—
$98,980
—
2013
$1,309
—
$98,533
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 217 Diablo Ave
217 Diablo Ave, Mountain View, CA 94043 (MLS# ML82048613) is a Single Family property with 5 bedrooms and 3 full bathrooms. 217 Diablo Ave is currently listed for $2,495,000 and was received on May 26, 2026. Want to learn more about 217 Diablo Ave? Do you have questions about finding other Single Family real estate for sale in Mountain View? You can browse all Mountain View real estate or contact a Coldwell Banker agent to request more information.

