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!
Pending
Price cut: $100K (6/25)
$2,495,000
217 Diablo Ave, Mountain View, CA 94043
5beds
2,388sqft
Single Family Residence, Residential
Built in 1955
5,300 Square Feet Lot
$2,468,600 Zestimate®
$1,045/sqft
$-- HOA
What's special
- 45 days |
- 1,681 |
- 71 |
Zillow last checked:
Listing updated:
Listed by:
Ryan Gowdy 01322889 408-309-8660,
The Agency 650-668-0200
Source: MLSListings Inc,MLS#: ML82048613
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 3
- Full bathrooms: 3
Bedroom
- Features: PrimaryBedroomonGroundFloor, BedroomonGroundFloor2plus
Dining room
- Features: DiningArea
Family room
- Features: Other
Heating
- Central Forced Air, Wall Furnace
Cooling
- None
Appliances
- Laundry: In Garage
Features
- Number of fireplaces: 1
- Fireplace features: Living Room, Wood Burning
Interior area
- Total structure area: 2,388
- Total interior livable area: 2,388 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
Features
- Stories: 2
Lot
- Size: 5,300 Square Feet
Details
- Parcel number: 14733015
- Zoning: R1
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Foundation: Concrete Perimeter and Slab
- Roof: Flat
Condition
- New construction: No
- Year built: 1955
Utilities & green energy
- Gas: PublicUtilities
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public Utilities, Water Public
Community & HOA
Location
- Region: Mountain View
Financial & listing details
- Price per square foot: $1,045/sqft
- Tax assessed value: $2,703,957
- Annual tax amount: $31,855
- Date on market: 5/26/2026
- Listing agreement: ExclusiveRightToSell
Estimated market value
Zestimate®
$2,468,600
Estimated sales range
$2.35M - $2.59M
Rent Zestimate®
$7,462/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/2/2026 | Pending sale | $2,495,000$1,045/sqft |
Source: | ||
| 6/25/2026 | Price change | $2,495,000-3.9%$1,045/sqft |
Source: | ||
| 5/27/2026 | Listed for sale | $2,595,000$1,087/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $31,855 -69.3% | $2,703,957 +2% |
| 2024 | $103,670 +5937.6% | $2,650,939 +2173.3% |
| 2023 | $1,717 +0.5% | $116,614 +2% |
| 2022 | $1,709 +2.2% | $114,328 +2% |
| 2021 | $1,672 +0.6% | $112,087 +1% |
| 2020 | $1,663 | $110,939 +2% |
| 2019 | $1,663 +3.9% | $108,765 +2% |
| 2018 | $1,600 | $106,633 +2% |
| 2017 | $1,600 +4% | $104,543 +2% |
| 2016 | $1,539 +16.4% | $102,494 +1.5% |
| 2015 | $1,322 +1.1% | $100,956 +2% |
| 2014 | $1,308 | $98,980 +0.5% |
| 2013 | -- | $98,533 +2% |
| 2012 | -- | $96,602 +2% |
| 2011 | -- | $94,709 +0.8% |
| 2010 | -- | $94,002 -0.2% |
| 2009 | -- | $94,226 +2% |
| 2008 | -- | $92,379 +2% |
| 2007 | -- | $90,569 +2% |
| 2006 | -- | $88,794 +2% |
| 2005 | -- | $87,054 +2% |
| 2004 | -- | $85,348 +1.9% |
| 2003 | -- | $83,785 +2% |
| 2002 | -- | $82,144 +2% |
| 2001 | -- | $80,534 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Principal & interest
$1,547Mortgage insurance
$0Property taxes
$170Home insurance
$105HOA fees
$0Utilities
Not includedAll calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: Monta Loma
Nearby schools
GreatSchools rating
- 6/10Monta Loma Elementary SchoolGrades: K-5Distance: 0.3 mi
- 9/10Crittenden Middle SchoolGrades: 6-8Distance: 1.1 mi
- 10/10Los Altos High SchoolGrades: 9-12Distance: 1.5 mi
Schools provided by the listing agent
- District: MountainViewWhisman
Source: MLSListings Inc. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- California
- Santa Clara County
- Mountain View
- 94043
- Monta Loma
- 217 Diablo Ave