OFF MARKET

Off Market Apr 2018 for $896K

$1,216,417

Est. refi paymentEst. refi $5,792/mo

•

2,011

sq ft

420 Constantine Ct, San Ramon, CA 94583

About this home

Open Saturday and Sunday 1-4pm. Welcome to Lauderhill. The living room is accented with high ceilings, a gas fireplace and built in speakers. The gourmet kitchen features stainless steel appliances, granite counters and tile floors. The floor plan is well designed. The master suite offers privacy and it features a large walk in closet that has been customized with built in cabinets. The master bath features a large bathtub, a walk in shower, and extra storage. The secondary bedrooms are ample in size with large closets. The bonus room is large and bright. Full size laundry room. The 2 Car has finished floors and cabinetry. 2 zoned thermostats with Wi-Fi capability. Carefree landscape.

Single-familyProperty Type

2006Year Built

2,291 sq ftLot Size

$605Est. Price/Sq.Ft.

2 car garageParking

Listed by Jennifer Hatter •DRE #01393451 • RE/MAX Accord

Bought with Sherry Tatum •DRE #01927264 • Keller Williams Realty

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40812874

Redfin Estimate

$1,216,417

$320K since sold in April 2018$46K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23.1% lower than the average sale price ($1.58M) of 6 comparable homes.

SOLD JUL 31, 2026
$1,400,000
A
4 beds2.5 baths1,704 sq ft
2675 Durango Ln, San Ramon, CA 94583
SOLD MAY 26, 2026
$1,625,000
B
4 beds2.5 baths2,045 sq ft
138 Woodcrest Dr, San Ramon, CA 94583
SOLD AUG 11, 2026
$1,557,500
C
4 beds2.5 baths2,045 sq ft
1258 Silverwood Ct, Danville, CA 94526
SOLD JUL 13, 2026
$1,972,000
D
4 beds3 baths2,295 sq ft
882 Via Palermo, San Ramon, CA 94583
SOLD OCT 3, 2025
$1,450,000
E
4 beds2.5 baths2,103 sq ft
120 Woodcrest Dr, San Ramon, CA 94583
SOLD APR 13, 2026
$1,487,000
F
3 beds2.5 baths1,866 sq ft
1257 Silverwood Ct, Danville, CA 94526

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Earn from this home

Sell

$560,555

Est. take-home

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Refinance

Est. cash available

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Rent

$4,829/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

99.7%

0.5% MoM

Median sale price

$1.4M

$45K MoM

Avg. days on market

23d

2 days MoM

Recently sold homes

7 MoM

New listings for sale

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COMING SOON
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274 Ludlow Pl, San Ramon, CA 94583
$1,549,800
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EARLY ACCESS
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$1,198,000
4 beds2 baths1,548 sq ft
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$1,380,000
5 beds2 baths2,194 sq ft
3244 Vallejo Pl, San Ramon, CA 94586
$1,750,000
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73 Randolph Pl, San Ramon, CA 94583
$899,000
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See all

Provided by Redfin

Redfin agents who toured

Well-maintained trilevel property with a partial views of the hills, bright, with all bedrooms being on middle level and spacious loft on the upper level.
9 years ago• May not reflect the current state of the home
Lana Dill
Redfin Premier agent

Sale history for 420 Constantine Ct

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40812874

Apr 9, 2018

Sold

$896,000

$446/sq ft

Mar 14, 2018

Pending

—

Mar 7, 2018

Listed

$869,000

$432/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40176510

Feb 17, 2015

Price Changed

$675,000

$336/sq ft

Apr 23, 2007

Sold

$675,000

$336/sq ft

Sep 1, 2006

Listing Removed

—

Jun 12, 2006

Listed

$744,990

$370/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$12,099 (+2.1%)

$568,684 + $471,195

$1,039,879

2024

$11,850 (+1.6%)

$557,534 + $461,956

$1,019,490

2023

$11,659 (+0.8%)

$546,602 + $452,899

$999,501

2022

$11,572 (+2.2%)

$535,885 + $444,019

$979,904

2021

$11,323 (+1.0%)

$525,378 + $435,313

$960,691

2020

$11,207 (+1.1%)

$515,077 + $426,778

$941,855

2019

$11,084 (+16.8%)

$509,796 + $422,402

$932,198

2018

$9,487 (+3.8%)

$499,800 + $414,120

$913,920

2017

$9,139 (+3.4%)

$387,878 + $391,341

$779,219

2016

$8,840 (+2.7%)

$387,878 + $391,341

$779,219

2015

$8,610 (+5.6%)

$372,089 + $375,411

$747,500

2014

$8,155 (+21.2%)

$339,235 + $342,265

$681,500

2013

$6,729 (+0.4%)

$339,235 + $342,265

$681,500

2012

$6,700 (−3.2%)

$277,760 + $280,240

$558,000

2011

$6,921 (−4.2%)

$280,498 + $283,002

$563,500

2010

$7,221 (+9.6%)

$307,129 + $309,871

$617,000

2009

$6,588 (−16.2%)

$307,129 + $309,871

$617,000

2008

$7,865

$278,507 + $280,993

$559,500

Tax history for 420 Constantine Ct

Year

Property tax

Land + Additions

Assessment*

2025

$12,099 (+2.1%)

$568,684 + $471,195

$1,039,879

2024

$11,850 (+1.6%)

$557,534 + $461,956

$1,019,490

2023

$11,659 (+0.8%)

$546,602 + $452,899

$999,501

2022

$11,572 (+2.2%)

$535,885 + $444,019

$979,904

2021

$11,323 (+1.0%)

$525,378 + $435,313

$960,691

2020

$11,207 (+1.1%)

$515,077 + $426,778

$941,855

2019

$11,084 (+16.8%)

$509,796 + $422,402

$932,198

2018

$9,487 (+3.8%)

$499,800 + $414,120

$913,920

2017

$9,139 (+3.4%)

$387,878 + $391,341

$779,219

2016

$8,840 (+2.7%)

$387,878 + $391,341

$779,219

2015

$8,610 (+5.6%)

$372,089 + $375,411

$747,500

2014

$8,155 (+21.2%)

$339,235 + $342,265

$681,500

2013

$6,729 (+0.4%)

$339,235 + $342,265

$681,500

2012

$6,700 (−3.2%)

$277,760 + $280,240

$558,000

2011

$6,921 (−4.2%)

$280,498 + $283,002

$563,500

2010

$7,221 (+9.6%)

$307,129 + $309,871

$617,000

2009

$6,588 (−16.2%)

$307,129 + $309,871

$617,000

2008

$7,865

$278,507 + $280,993

$559,500

*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

2,291 Sq. Ft.

Year renovated

2007

Sq. Ft.

2,011

Year built

2006

Style

Single Family Residential

County

Contra Costa County

APN

2087400566

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

RMH

Medium-High Density Residential Zone

The RMH zone is applied to areas of the City appropriate for townhouses or apartments at a density of 14 to 22 units per net acre. Minimum lot size for new multifamily parcels is 10,000 square ft or larger. Single-family dwellings are also permitted with a minimum lot size for new parcels of 2,000 sq ft with a maximum of 3,100 based on the per acre RMH density range. The RMH zone is consistent with and implements the Multiple Family High Density land use classification of the General Plan.

Permitted uses

Include but are not limited to:

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

Property details

Parking

Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Guest, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Tile
Primary Bathroom Included Features: Solid Surface, Stall Shower, Tile, Tub

Interior Features
Interior Features: Bonus/Plus Room, Stone Counters, Tile Counters, Eat-in Kitchen, Sound System
Appliances: Dishwasher, Disposal, Gas Range, Plumbed For Ice Maker, Microwave, Oven
Laundry Features: Laundry Room
Upper Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1
Street Level Features: 0.5 Bath
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Tile, Carpet

Room Information
Kitchen Features: Counter - Stone,Counter - Tile,Dishwasher,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Ice Maker Hookup,Microwave,Oven Built-in
Rooms Total: 8
Fireplace Features: Family Room, Gas

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 2,011
Foundation Details: Slab

Exterior Features
Patio And Porch Features: Patio
Door Features: Mirrored Closet Door(s)

Property Information
Living Area: 2011
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 2006

Lot Information
Lot Size Square Feet: 2291
Lot Size Area: 0.05
Lot Size Units: Acres
Lot Size Acres: 0.05
Lot Features: Zero Lot Line

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned, Natural Gas
Cooling: Ceiling Fan(s), Zoned

Location

Homeowners Association Information
Pets Allowed: Yes
Has Association
Association Amenities: Greenbelt, Playground
Association Fee: $130
Association Fee Includes: Common Area Maint
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Buyer

School Information
High School District: San Ramon Valley (925) 552-5500

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 2,011
Stories: 2.0
Lot Size: 2,291 square feet
Style: Single Family Residential
Year Built: 2006
Year Renovated: 2007
County: Contra Costa County
APN: 2087400566

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Twin Creeks Elementary School

Public K-5 • Assigned • 0.4mi

10/10

Iron Horse Middle School

Public 6-8 • Assigned • 1.6mi

10/10

California High School

Public 9-12 • Assigned • 2.9mi

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
653 deals
Was this helpful?
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
Was this helpful?
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.
2 months ago • San Ramon
Karan Kandel
Redfin agent
13 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

5/10 Fire Factor

4% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 94° 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

$1.16M – $1.40M

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Home values near 420 Constantine Ct

Data from public records.

Address	Redfin Estimate
411 Constantine Court, San Ramon, CA 3 Beds \| 3.5 Baths \| 1753 Sq. Ft.	$1,165,255
404 Constantine Court, San Ramon, CA 5 Beds \| 4 Baths \| 2468 Sq. Ft.	$1,447,426

Address	Redfin Estimate
407 Constantine Court, San Ramon, CA 3 Beds \| 3.5 Baths \| 1753 Sq. Ft.	$1,155,672
410 Constantine Court, San Ramon, CA 4 Beds \| 4 Baths \| 2468 Sq. Ft.	$1,342,090

Address	Redfin Estimate
406 Constantine Court, San Ramon, CA 3 Beds \| 3 Baths \| 2011 Sq. Ft.	$1,242,920
426 Constantine Court, San Ramon, CA 5 Beds \| 4 Baths \| 2468 Sq. Ft.	$1,598,116

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2018. 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

Redfin agents who toured

Sale history for 420 Constantine Ct

Tax history for 420 Constantine Ct

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 420 Constantine Ct

More real estate resources