BOUGHT WITH REDFIN NOV 13, 2020

Off Market Nov 2020 for $1.4M

$1,905,605

Est. refi paymentEst. refi $8,478/mo

•

2,060

sq ft

42 Seneca Ln, San Ramon, CA 94583

About this home

Desirable Bollinger Hills Home with Breathtaking Views! (5 Bed- 3 full baths) 3 Beds down Including Master that opens to Fantastic views. This home is incredibly well maintained Inside and Out, Vaulted Ceilings, Tasteful Designer touches and beautiful details throughout. Granite Counter Tops, Elegant Crown Molding and Baseboard, updated Kitchen and Baths, and all located on a Premium lot in a quiet cu-de-sac. Come outside and enjoy your Custom Water Feature and relax in your hot tub while taking in some of the most spectacular views San Ramon Offers. Bollinger Hills low HOA fee includes a Community Pool, Cabana, Tennis and Bocce Courts just a short stroll from your home. Bollinger Hills is within the Award Winning SRV School District. This home is Perfect for you and your family. Come see this home and make it yours

Single-familyProperty Type

1985Year Built

7,722 sq ftLot Size

$925Est. Price/Sq.Ft.

2 car garageParking

Listed by Ernest Boehm •DRE #01955657 • Boehm & Associates

Contact: (209) 832-5555

Bought with Valerie Betts •DRE #01297043 • Redfin

Redfin checked: 3 minutes ago

•Source:MLSListings #ML81813434

Redfin Estimate

$1,905,605

$506K since sold in November 2020$8,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23% higher than the average sale price ($1.55M) of 6 comparable homes.

SOLD AUG 6, 2026
$1,657,000
A
5 beds3 baths2,060 sq ft
2762 Derby Dr, San Ramon, CA 94583
SOLD MAR 11, 2026
$1,680,000
B
4 beds3 baths2,134 sq ft
57 Apache Ct, San Ramon, CA 94583
SOLD JUN 18, 2026
$1,330,000
C
4 beds3 baths1,972 sq ft
812 Barnwood Dr, San Ramon, CA 94583
SOLD AUG 10, 2026
$1,460,000
D
4 beds3 baths2,104 sq ft
2501 Shadow Mountain Ct, San Ramon, CA 94583
SOLD APR 24, 2026
$1,820,000
E
5 beds3 baths2,060 sq ft
2482 Wildhorse Dr, San Ramon, CA 94583
SOLD MAY 22, 2026
$1,350,000
F
4 beds3 baths1,880 sq ft
446 Santander Dr, San Ramon, CA 94583

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Earn from this home

Sell

$811,561

Est. take-home

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Est. cash available

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Rent

$5,083/mo

Redfin rental estimate

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Market trends in 94583, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.9%

+0.3% MoM

Median sale price

$1.4M

$672 MoM

Avg. days on market

21d

0 days MoM

Recently sold homes

8 MoM

New listings for sale

$1,549,800
4 beds2 baths2,112 sq ft
3237 Vera Cruz Dr, San Ramon, CA 94583
EARLY ACCESS
$1,269,800
4 beds3 baths1,936 sq ft
15 Creekside Dr, San Ramon, CA 94583
COMING SOON
$998,000
4 beds2 baths1,795 sq ft
274 Ludlow Pl, San Ramon, CA 94583
$1,198,000
4 beds2 baths1,548 sq ft
20 Yale Ct, San Ramon, CA 94583
HOT HOME
$1,380,000
5 beds2 baths2,194 sq ft
3244 Vallejo Pl, San Ramon, CA 94586
$1,750,000
4 beds3 baths2,000 sq ft
73 Randolph Pl, San Ramon, CA 94583
$899,000
3 beds2.5 baths1,790 sq ft
199 Rosario Ct, San Ramon, CA 94583
3D WALKTHROUGH
$1,620,000
4 beds2 baths2,071 sq ft
2534 Marsh Dr, San Ramon, CA 94583
$1,399,888
4 beds2 baths1,812 sq ft
7527 Blue Fox Way, San Ramon, CA 94583
3D WALKTHROUGH
$1,428,000
3 beds2.5 baths2,044 sq ft
1002 Rojo Ter, San Ramon, CA 94583
See all

Provided by Redfin

Sale history for 42 Seneca Ln

Date

Event

Price

MLSListings #ML81813434

Nov 13, 2020

Sold

$1,400,000

$680/sq ft

Oct 7, 2020

Pending

—

Sep 30, 2020

Listed

$1,388,800

$674/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40923163

Nov 13, 2020

Sold

$1,400,000

$680/sq ft

Oct 7, 2020

Pending

—

Sep 30, 2020

Listed

$1,388,800

$674/sq ft

SPECIAL TWILIGHT SHOWINGS Monday Eve. Come Enjoy the Warm Ambiance and City Lights. Desirable Bollinger Hills Home with Breathtaking Views! (5 Bed- 3 full baths) 3 Beds down Including Master that opens to Fantastic views. This home is incredibly well maintained Inside and Out, Vaulted Ceilings, Tasteful Designer touches and beautiful details throughout. Granite Counter Tops, Elegant Crown Molding and Baseboard, updated Kitchen and Baths, and all located on a Premium lot in a quiet cu-de-sac. Come outside and enjoy your Custom Water Feature and relax in your hot tub while taking in some of the most spectacular views San Ramon Offers. Bollinger Hills low HOA fee includes a Community Pool, Cabana, Tennis and Bocce Courts just a short stroll from your home. Bollinger Hills is within the Award Winning SRV School District.

bridgeMLS, Bay East AOR, or Contra Costa AOR #11034665

Dec 10, 1999

Sold

$505,000

$245/sq ft

Nov 22, 1999

Listing Removed

—

Nov 1, 1999

Listed

$509,000

$247/sq ft

Public Records

Feb 22, 1996

Sold

$335,000

$163/sq ft

Public Records

Apr 12, 1991

Sold

$329,000

$160/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$17,479 (+2.1%)

$927,426 + $618,284

$1,545,710

2024

$17,123 (+1.6%)

$909,242 + $606,161

$1,515,403

2023

$16,856 (+0.7%)

$891,414 + $594,276

$1,485,690

2022

$16,731 (+2.2%)

$873,936 + $582,624

$1,456,560

2021

$16,376 (+88.7%)

$856,800 + $571,200

$1,428,000

2020

$8,679 (+1.1%)

$840,000 + $560,000

$1,400,000

2019

$8,584 (+3.9%)

$337,281 + $372,418

$709,699

2018

$8,264 (+3.8%)

$330,668 + $365,116

$695,784

2017

$7,960 (+1.4%)

$317,829 + $350,939

$668,768

2016

$7,851 (+1.4%)

$317,829 + $350,939

$668,768

2015

$7,744 (+1.5%)

$311,598 + $344,058

$655,656

2014

$7,632 (+1.3%)

$300,906 + $332,252

$633,158

2013

$7,533 (+3.2%)

$300,906 + $332,252

$633,158

2012

$7,303 (+2.0%)

$299,547 + $330,751

$630,298

2011

$7,159 (+1.4%)

$293,674 + $324,266

$617,940

2010

$7,061 (−0.1%)

$287,916 + $317,908

$605,824

2009

$7,068 (+3.6%)

$285,765 + $315,533

$601,298

2008

$6,824

$286,444 + $316,283

$602,727

Tax history for 42 Seneca Ln

Year

Property tax

Land + Additions

Assessment*

2025

$17,479 (+2.1%)

$927,426 + $618,284

$1,545,710

2024

$17,123 (+1.6%)

$909,242 + $606,161

$1,515,403

2023

$16,856 (+0.7%)

$891,414 + $594,276

$1,485,690

2022

$16,731 (+2.2%)

$873,936 + $582,624

$1,456,560

2021

$16,376 (+88.7%)

$856,800 + $571,200

$1,428,000

2020

$8,679 (+1.1%)

$840,000 + $560,000

$1,400,000

2019

$8,584 (+3.9%)

$337,281 + $372,418

$709,699

2018

$8,264 (+3.8%)

$330,668 + $365,116

$695,784

2017

$7,960 (+1.4%)

$317,829 + $350,939

$668,768

2016

$7,851 (+1.4%)

$317,829 + $350,939

$668,768

2015

$7,744 (+1.5%)

$311,598 + $344,058

$655,656

2014

$7,632 (+1.3%)

$300,906 + $332,252

$633,158

2013

$7,533 (+3.2%)

$300,906 + $332,252

$633,158

2012

$7,303 (+2.0%)

$299,547 + $330,751

$630,298

2011

$7,159 (+1.4%)

$293,674 + $324,266

$617,940

2010

$7,061 (−0.1%)

$287,916 + $317,908

$605,824

2009

$7,068 (+3.6%)

$285,765 + $315,533

$601,298

2008

$6,824

$286,444 + $316,283

$602,727

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7,722 Sq. Ft.

Year renovated

2005

Sq. Ft.

2,060

Year built

1985

Style

Single Family Residential

County

Contra Costa County

APN

2097010199

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

RS-10

Single-Family Residential Zone

The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.

Permitted uses

Include but are not limited to:

Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other

Property details

Parking

Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Parking Description: Attached Garage
Garage Spaces: 2

Interior

Virtual Tour

Bedroom Information
# of Bedrooms (Minimum): 5
# of Bedrooms (Maximum): 5
Bedrooms: Ground Floor Bedroom, Primary Bedroom on Ground Floor, Primary Suite/Retreat, More than One Bedroom on Ground Floor

Bathroom Information
# of Baths (Full): 3
Bathroom Description: Double Sinks, Full on Ground Floor, Granite, Primary (Stall Shower(s)), Shower Over Tub, Stall Shower, Stone

Room Information
Great Room, Laundry Room
Family Room Description: Kitchen/Family Room Combo
Dining Room Description: Breakfast Bar, Dining Area
Kitchen Description: Countertop (Granite), Dishwasher, Garbage Disposal, Hookups (Ice Maker), Microwave, Oven Range (Electric), Pantry

Interior Features
Laundry: Inside
Flooring: Carpet, Hardwood, Stone

Fireplace Information
Has Fireplace
Fireplace Description: In Family Room, Gas-Burning
Fireplaces (Minimum): 1

Heating & Cooling Information
Cooling: Central Forced Air
Heating: Central Forced Air

Exterior

Exterior Features
View: Canyon, City Lights, Court, Hills, Mountains, Valley
Fencing: Partial Fencing
Roof: Composition
Yard/Grounds: Backyard, Deck, Sprinkler(s) (Auto), Tennis Court(s)

Building Information
Style: Contemporary
Subclass: Single Family Home
Building Type: Detached
Construction Type: Wood, Wood Frame
Concrete Slab

Pool Information
Has Pool
Pool Description: Community Facility

Property Features
Amenities: Vaulted Ceiling
Living Sq. Ft.: 2,060

Property Information
Property Primary ID: 648385

Lot Information
Lot Acres: 0.1773
Lot Description: Private/Secluded
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: SFR

Utilities

Utility Information
Sewer Septic: Sewer Connected
Utilities: Public Utilities

Water Information
Water: Public

Location

Multi-Unit Information
# of Stories: 2

HOA Information
Has HOA
Fees Include: Pools, Spa, or Tennis
HOA Amenities: Cabana, Club House, Community Pool, Game Court (Outdoor), Playground, Tennis Court/Facility
HOA Documents: Budget, Bylaws, CC&RS, Rules & Regulations
HOA Fee: $40
HOA Fee Frequency: Monthly
HOA Name: Bollinger Hills
HOA Primary Phone: 925-885-8012

School Information
Elementary School District: San Ramon Valley Unified
High School District: San Ramon Valley Unified

Location Information
Directions: Bollinger Canyon to Morgan to Seneca

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,060
Stories: 2.0
Lot Size: 7,722 square feet
Style: Single Family Residential
Year Built: 1985
Year Renovated: 2005
County: Contra Costa County
APN: 2097010199

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Bollinger Canyon Elementary School

Public K-5 • Assigned • 0.3mi

10/10

Iron Horse Middle School

Public 6-8 • Assigned • 1.3mi

10/10

California High School

Public 9-12 • Assigned • 1.7mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

During the last 30 days, San Ramon's market has remained balanced. Buyers enjoy more choices and negotiating opportunities, while seller continuing seeing strong demand for turnkey homes with modern upgrades, functional layout and desirable...
1 month ago • San Ramon
Gagan Singh
Redfin Premier agent
652 deals
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San Ramon is best known for its seamless mix of outdoor recreation and modern conveniences. City Center Bishop Ranch is a major hub for dining, boutique shopping, and weekend events, while the Iron Horse Trail runs right through town, making it super...
1 month ago • San Ramon
Rahul Puri
Redfin Premier agent
168 deals
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San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.
1 month ago • San Ramon
Karan Kandel
Redfin agent
13 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

3% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 97° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

14 unhealthy days expected this year, 15 days in 30 years

Provided by First Street

Historical weather

San Ramon, CA • 94583

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.6 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

11.6 hrs

4.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.81M – $2.19M

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Home values near 42 Seneca Ln

Data from public records.

Address	Redfin Estimate
52 Seneca Ln, San Ramon, CA 3 Beds \| 2.5 Baths \| 2222 Sq. Ft.	$2,192,017
47 Seneca Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2291 Sq. Ft.	$1,834,567

Address	Redfin Estimate
56 Seneca Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2339 Sq. Ft.	$2,137,471
31 Seneca Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2437 Sq. Ft.	$1,744,632

Address	Redfin Estimate
35 Seneca Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2339 Sq. Ft.	$1,872,438
34 Seneca Ln, San Ramon, CA 4 Beds \| 3 Baths \| 2437 Sq. Ft.	$2,064,066

Property information provided by MLSListings when last listed in 2020. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94583, CA

Sale history for 42 Seneca Ln

Tax history for 42 Seneca Ln

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94583

Home values near 42 Seneca Ln

More real estate resources