Tucked away on a quiet court, this beautifully updated home sits on ~1/3 of a flat acre—offering room to breathe, grow, & dream a little bigger. Thoughtful renovations throughout include updated kitchen, bathrooms, & windows, upgraded lighting, & original hardwood floors that bring warmth & character to the main level. The kitchen blends function & style w/ a stainless gas range, hands-free touch-sensor faucet, updated cabinetry w/ soft-close features, & smartly maximized storage. A window over the sink frames serene views of the backyard gardens—meal prep w/ a side of nature. The backyard is a true garden retreat: dedicated rose beds, producing grapevines, fig & apple trees, flower beds, a culinary herb garden, & a greenhouse ready for seedlings, tomatoes, or heat-loving peppers. A paver patio creates the perfect outdoor dining space, enjoying gentle morning sun & cooler afternoon shade. Mature trees, lush lawn areas, & an outdoor kitchen make entertaining effortless. With a large, level lot, there’s exceptional potential for expansion—imagine an ADU, pool, sport court, or a custom outdoor sanctuary tailored to your vision. HOA dues are only $30/m. Twin Creeks South Estates, known for its spacious lots, parks, top-rated schools, & convenience: Welcome home.
For sale
$1,749,000
109 Posada Ct, San Ramon, CA 94583
4beds
2,107sqft
Est.:
Residential, Single Family Residence
Built in 1978
0.37 Acres Lot
$1,705,900 Zestimate®
$830/sqft
$30/mo HOA
What's special
- 4 days |
- 2,172 |
- 74 |
Likely to sell faster than
Zillow last checked: 7 hours ago
Listing updated: March 06, 2026 at 09:29am
Listed by:
Akiko Lewis DRE #01944913 925-786-5468,
Compass
Source: CCAR,MLS#: 41125629
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- Partial bathrooms: 1
Rooms
- Room types: 1 Bedroom, 0.5 Bath, Main Entry, Dining Room, Family Room
Kitchen
- Features: Breakfast Bar, Stone Counters, Dishwasher, Gas Range/Cooktop, Microwave, Pantry, Refrigerator, Updated Kitchen
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Gas Range, Microwave, Refrigerator, Dryer, Washer
- Laundry: In Garage, Common Area
Features
- Breakfast Bar, Pantry, Updated Kitchen
- Flooring: Hardwood, Tile, Carpet
- Number of fireplaces: 1
- Fireplace features: Family Room, Gas, Gas Starter
Interior area
- Total structure area: 2,107
- Total interior livable area: 2,107 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage Door Opener
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Exterior features: Storage, Garden
- Pool features: None, Community
- Fencing: Fenced
Lot
- Size: 0.37 Acres
- Features: Cul-De-Sac, Level, Back Yard, Landscaped
Details
- Parcel number: 2094210214
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Residential, Single Family Residence
Materials
- Stucco
- Roof: Composition
Condition
- Existing
- New construction: No
- Year built: 1978
Details
- Builder model: Vallejo
- Builder name: Dame
Utilities & green energy
- Electric: No Solar
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Natural Gas Connected
Community & HOA
Community
- Subdivision: Twin Creek South
HOA
- Has HOA: Yes
- Amenities included: Clubhouse, Greenbelt, Pool, Tennis Court(s)
- Services included: Common Area Maint, Management Fee
- HOA fee: $30 monthly
- HOA name: TWIN CREEKS S HOA
- HOA phone: 925-830-4848
Location
- Region: San Ramon
Financial & listing details
- Price per square foot: $830/sqft
- Tax assessed value: $554,926
- Annual tax amount: $7,005
- Date on market: 3/5/2026
Estimated market value
$1,705,900
$1.62M - $1.79M
$4,283/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 3/5/2026 | Listed for sale | $1,749,000$830/sqft |
Source:  CCAR #41125629 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,005 +2.2% | $554,926 +2% |
| 2024 | $6,855 +1.8% | $544,046 +2% |
| 2023 | $6,735 +0.8% | $533,379 +2% |
| 2022 | $6,683 +2.3% | $522,922 +2% |
| 2021 | $6,533 +1.4% | $512,670 +1% |
| 2020 | $6,441 +1.1% | $507,414 +2% |
| 2019 | $6,372 +3.9% | $497,465 +2% |
| 2018 | $6,135 +3.9% | $487,712 +2% |
| 2017 | $5,907 +1.5% | $478,150 +2% |
| 2016 | $5,818 +3.1% | $468,775 +1.5% |
| 2015 | $5,641 | $461,734 +2% |
| 2014 | $5,641 | $452,690 +0.5% |
| 2013 | -- | $450,645 +2% |
| 2012 | -- | $441,810 +2% |
| 2011 | -- | $433,148 +0.8% |
| 2010 | -- | $429,911 -0.2% |
| 2009 | -- | $430,933 +2% |
| 2008 | -- | $422,484 +2% |
| 2007 | -- | $414,201 +2% |
| 2006 | -- | $406,080 +2% |
| 2005 | -- | $398,118 +2% |
| 2004 | -- | $390,312 +1.9% |
| 2003 | -- | $383,159 +2% |
| 2002 | -- | $375,647 +2% |
| 2001 | -- | $368,282 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$10,368/mo
Principal & interest
$8662
Property taxes
$1676
HOA Fees
$30
Climate risks
Neighborhood: 94583
Nearby schools
GreatSchools rating
- 9/10Bollinger Canyon Elementary SchoolGrades: K-5Distance: 0.3 mi
- 9/10Iron Horse Middle SchoolGrades: 6-8Distance: 1.2 mi
- 10/10California High SchoolGrades: 9-12Distance: 2 mi
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