Explore an extraordinary opportunity with El Nido Senior Assisted Living, to be built on 19251 San Ramon Valley Blvd in San Ramon. This shovel-ready project offers prime land with entitlements for an innovative residential assisted living/memory care facility. Poised to be the largest of its kind in the area, this establishment will comprise 61 units, accommodating a total of 72 beds, complemented by a range of community amenities. Nestled on a 0.70-acre parcel, this site boasts of the historic Harlan House, the oldest single-family dwelling in the entire Tri-Valley area, lending it unparalleled cultural significance. As the last remaining parcel of the historic El Nido Farm, this property is zoned for residential care, with permitted uses including medical, healthcare, or medium-density housing (RM zoning). San Ramon, a vibrant community located less than an hour's drive from Oakland and San Francisco, offers an invigorating lifestyle enriched with recreational pursuits such as golfing, nature park exploration, hiking trails, and horseback riding. With a prosperous population of 80,384 residents boasting an average household income of $190,412 annually within a 5-mile radius, El Nido Senior Assisted Living stands as an enticing investment opportunity within a thriving locale.
Lot/land
$6,300,000
19251 San Ramon Valley Blvd, San Ramon, CA 94583
0beds
0baths
0.7Acres
Unimproved Land
Built in ----
0.7 Acres Lot
$1,435,000 Zestimate®
$--/sqft
$-- HOA
What's special
- 707 days |
- 126 |
- 1 |
Zillow last checked:
Listing updated:
Listed by:
Ken Kho DRE #01759705 Off:510-744-3500,
Legacy Real Estate & Assoc.
Source: Bay East AOR,MLS#: 41058779
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 0
- Bathrooms: 0
Property
Features
- Fencing: Fenced,Wood
Lot
- Size: 0.7 Acres
- Dimensions: 231 x 124 x 114 x 241
- Features: Level, Rectangular Lot
Details
- Parcel number: 2111000572
- Zoning: RM
- Zoning description: Planned Unit Development,Business/Professional,See Remarks
- Special conditions: Standard
Utilities & green energy
- Sewer: Public Sewer
- Utilities for property: Electricity Connected, Sewer On Site, Water Connected
Community & HOA
Community
- Subdivision: Other
HOA
- Has HOA: No
Location
- Region: San Ramon
Financial & listing details
- Tax assessed value: $1,093,640
- Annual tax amount: $12,838
- Price range: $6.3M - $6.3M
- Date on market: 5/7/2024
- Listing agreement: Excl Right
- Listing terms: Cash,Conventional
- Electric utility on property: Yes
Estimated market value
$1,435,000
$1.12M - $1.82M
$5,155/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 11/13/2025 | Listed for sale | $6,300,000 |
Source: | ||
| 7/17/2025 | Listing removed | $6,300,000 |
Source: | ||
| 7/16/2025 | Price change | $6,300,000-21.3% |
Source: | ||
| 9/20/2024 | Price change | $8,000,000+50.9% |
Source: | ||
| 5/7/2024 | Listed for sale | $5,300,000+430% |
Source: | ||
| 12/18/2017 | Sold | $1,000,000-33.3% |
Source: Public Record Report a problem | ||
| 8/21/1998 | Sold | $1,500,000 |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $12,838 +2.1% | $1,093,640 +2% |
| 2024 | $12,573 +1.7% | $1,072,197 +2% |
| 2023 | $12,363 +0.7% | $1,051,175 +2% |
| 2022 | $12,275 +2% | $1,030,565 +2% |
| 2021 | $12,033 +0.6% | $1,010,359 +1% |
| 2020 | $11,958 -2.4% | $1,000,000 -2% |
| 2019 | $12,246 +3.8% | $1,020,000 +2% |
| 2018 | $11,797 +233% | $1,000,000 +293.9% |
| 2017 | $3,543 +1.8% | $253,859 +2% |
| 2016 | $3,479 +2.5% | $248,882 +1.5% |
| 2015 | $3,394 | $245,144 +2% |
| 2014 | $3,394 | $240,343 +0.5% |
| 2013 | -- | $239,258 +2% |
| 2012 | -- | $234,568 +2% |
| 2011 | -- | $229,970 +0.8% |
| 2010 | -- | $228,252 -0.2% |
| 2009 | -- | $228,795 +2% |
| 2008 | -- | $224,309 +2% |
| 2007 | -- | $219,912 +2% |
| 2006 | -- | $215,601 +2% |
| 2005 | -- | $211,374 +278.1% |
| 2004 | -- | $55,898 +1.9% |
| 2003 | -- | $54,874 +2% |
| 2002 | -- | $53,799 +2% |
| 2001 | -- | $52,745 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment
All 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: 94583
Nearby schools
GreatSchools rating
- 9/10Neil A. Armstrong Elementary SchoolGrades: K-5Distance: 0.5 mi
- 9/10Pine Valley Middle SchoolGrades: 6-8Distance: 1 mi
- 10/10California High SchoolGrades: 9-12Distance: 0.7 mi
Schools provided by the listing agent
- District: San Ramon Valley (925) 552-5500
Source: Bay East AOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- California
- Contra Costa County
- San Ramon
- 94583
- 19251 San Ramon Valley Blvd





