OFF MARKET

Off Market Oct 2021 for $1.9M

$1,910,278

Est. refi paymentEst. refi $12,475/mo

•

2,028

sq ft

186 Ratto Rd, Alameda, CA 94502

About this home

Take a vacation in your own backyard! Natural light and bright spaces abound in this sophisticated two-level lagoon-facing home with no rear neighbors. Vaulted ceilings and expansive glass allow for maximum sunshine and lagoon views. On the ground floor, experience the luxury of a gourmet open-concept kitchen, featuring a Wolf range, abundant cabinet space, quartz counters, breakfast bar, and media room with fireplace, all with direct access to the outdoor spaces. Entertainers will appreciate the large dining room, bright living room, and exceptional flow throughout, as well as the expansive decks outside. Upstairs, the primary bedroom suite enjoys high ceilings and a private view deck. The en suite bathroom boasts a soaking tub, stall shower, double sinks and a large walk-in closet with built-in organizers. French doors from the suite lead to a flexible fourth bedroom, nursery, or home office. Two generously-sized bedrooms and a second full bathroom round out the upper level.

Single-familyProperty Type

1997Year Built

5,183 sq ftLot Size

$942Est. Price/Sq.Ft.

2 car garageParking

Listed by Nicole Platt •DRE #01933793 • Abio Properties

Listed by Cameron Platt •DRE #01403911 • Abio Properties

Bought with Katie Fanning •DRE #01318679 • Golden Gate Sothebys International Realty

Redfin checked: a few seconds ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40965955

Redfin Estimate

$1,910,278

$20K since sold in October 2021$20K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 20.9% higher than the average sale price ($1.58M) of 6 comparable homes.

SOLD JUL 27, 2026
$1,802,000
A
4 beds2.5 baths2,028 sq ft
262 Ratto Rd, Alameda, CA 94502
SOLD JUN 5, 2026
$1,700,000
B
3 beds2.5 baths2,197 sq ft
179 Oyster Pond Rd, Alameda, CA 94502
SOLD JUL 27, 2026
$1,665,000
C
3 beds2.5 baths1,962 sq ft
30 Sea Brg, Alameda, CA 94502
SOLD JUL 21, 2026
$1,330,000
D
3 beds2 baths1,757 sq ft
365 Channing Way, Alameda, CA 94502
BOUGHT WITH REDFIN DEC 31, 2025
$1,650,000
E
3 beds2.5 baths1,738 sq ft
272 McDonnel Rd, Alameda, CA 94502
SOLD JUL 23, 2026
$1,335,000
F
3 beds2.5 baths1,489 sq ft
15 Lavagetto Ct, Alameda, CA 94502

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Earn from this home

Sell

$409,988

Est. take-home

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Refinance

Est. cash available

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Rent

$4,875/mo

Redfin rental estimate

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Market trends in 94502, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

105.9%

+1.3% MoM

Median sale price

$954K

$61K MoM

Avg. days on market

20d

5 days MoM

Recently sold homes

5 MoM

New listings for sale

OPEN SUN, 1PM TO 4PM
$865,000
3 beds2.5 baths1,628 sq ft
3122 La Cresta, Alameda, CA 94502
OPEN SUN, 2PM TO 4PM
$1,195,000
3 beds2.5 baths1,889 sq ft
1169 Hillery Way, Alameda, CA 94502
OPEN SUN, 2PM TO 4PM
$995,000
3 beds2.5 baths1,725 sq ft
918 Ironwood Rd, Alameda, CA 94502
REDFIN OPEN SAT, 2PM TO 4:30PM
$845,000
2 beds2 baths1,206 sq ft
1110 Ironwood Rd, Alameda, CA 94502
$756,000
3 beds1.5 baths1,340 sq ft
1129 Island Dr, Alameda, CA 94502
See all

Provided by Redfin

Redfin agents who toured

On a lagoon. Laminate flooring downstairs. Island breakfast bar. Soft close drawers in kitchen.
5 years ago• May not reflect the current state of the home
Lynne Vivit
Redfin Associate agent

Sale history for 186 Ratto Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40965955

Oct 20, 2021

Sold

$1,930,000

$952/sq ft

Sep 22, 2021

Pending

—

Sep 8, 2021

Listed

$1,659,000

$818/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40577830

Aug 15, 2012

Sold

$770,000

$380/sq ft

Jun 30, 2012

Pending

—

Jun 13, 2012

Listed

$749,000

$369/sq ft

+15

Year

Property tax

Land + Additions

Assessment*

2025

$27,255 (+2.3%)

$614,434 + $1,433,681

$2,048,115

2024

$26,652 (+4.3%)

$614,434 + $1,433,681

$2,048,115

2023

$25,556 (+2.4%)

$602,391 + $1,405,580

$2,007,971

2022

$24,954 (+99.9%)

$579,000 + $1,351,000

$1,930,000

2021

$12,484 (+1.2%)

$579,000 + $1,351,000

$1,930,000

2020

$12,332 (+5.6%)

$262,790 + $613,177

$875,967

2019

$11,673 (−1.4%)

$260,096 + $606,892

$866,988

2018

$11,845 (−12.1%)

$254,998 + $594,996

$849,994

2017

$13,475 (+0.3%)

$245,097 + $571,895

$816,992

2016

$13,439 (+0.7%)

$245,097 + $571,895

$816,992

2015

$13,339 (+4.8%)

$240,293 + $560,683

$800,976

2014

$12,730 (+0.5%)

$232,048 + $541,447

$773,495

2013

$12,670 (+47.2%)

$232,048 + $541,447

$773,495

2012

$8,605 (+3.2%)

$231,000 + $539,000

$770,000

2011

$8,339 (+6.1%)

$126,425 + $294,732

$421,157

2010

$7,858 (−7.0%)

$123,946 + $288,953

$412,899

2009

$8,450 (+2.5%)

$123,020 + $286,795

$409,815

2008

$8,246

$123,313 + $287,477

$410,790

Tax history for 186 Ratto Rd

Year

Property tax

Land + Additions

Assessment*

2025

$27,255 (+2.3%)

$614,434 + $1,433,681

$2,048,115

2024

$26,652 (+4.3%)

$614,434 + $1,433,681

$2,048,115

2023

$25,556 (+2.4%)

$602,391 + $1,405,580

$2,007,971

2022

$24,954 (+99.9%)

$579,000 + $1,351,000

$1,930,000

2021

$12,484 (+1.2%)

$579,000 + $1,351,000

$1,930,000

2020

$12,332 (+5.6%)

$262,790 + $613,177

$875,967

2019

$11,673 (−1.4%)

$260,096 + $606,892

$866,988

2018

$11,845 (−12.1%)

$254,998 + $594,996

$849,994

2017

$13,475 (+0.3%)

$245,097 + $571,895

$816,992

2016

$13,439 (+0.7%)

$245,097 + $571,895

$816,992

2015

$13,339 (+4.8%)

$240,293 + $560,683

$800,976

2014

$12,730 (+0.5%)

$232,048 + $541,447

$773,495

2013

$12,670 (+47.2%)

$232,048 + $541,447

$773,495

2012

$8,605 (+3.2%)

$231,000 + $539,000

$770,000

2011

$8,339 (+6.1%)

$126,425 + $294,732

$421,157

2010

$7,858 (−7.0%)

$123,946 + $288,953

$412,899

2009

$8,450 (+2.5%)

$123,020 + $286,795

$409,815

2008

$8,246

$123,313 + $287,477

$410,790

*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

5,183 Sq. Ft.

Year renovated

1997

Sq. Ft.

2,028

Year built

1997

Style

Single Family Residential

County

Alameda County

APN

074 134801102

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 28, 2026.

R-1

One-Family Residence District

It is intended that this district classification be applied in areas subdivided and used or designed to be used for one-family and two-family residential development, and that the regulations established will promote and protect a proper residential character in such districts.

Zone overlays

Planned Development Combining District

Permitted uses

Include but are not limited to:

Agriculture
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Infrastructure
Public service
Fire house
Library
Park & open space

May 7, 2020 • Final

Electrical - over the counter

Install a subpanel and electrical vehicle car charger outlets inside the garage.

Electrical

Ev charger

Jul 22, 1997 • Final

Electrical

Install electrical service for a fountain.

Electrical

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

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

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1

Interior Features
Interior Features: Bonus/Plus Room, Den, Family Room, Formal Dining Room, Media, Office, Breakfast Bar, Counter - Solid Surface, Stone Counters, Eat-in Kitchen, Updated Kitchen
Appliances: Dishwasher, Disposal, Gas Range, Free-Standing Range, Refrigerator, Dryer, Washer
Laundry Features: Dryer, Washer
Upper Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Retreat
Street Level Features: 0.5 Bath, Laundry Facility, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Vinyl, Carpet

Room Information
Kitchen Features: Breakfast Bar,Counter - Solid Surface,Counter - Stone,Dishwasher,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Range/Oven Free Standing,Refrigerator,Updated Kitchen
Rooms Total: 7
Fireplace Features: Gas

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 2,028

Exterior Features
Patio And Porch Features: Deck
Exterior Features: Backyard, Back Yard, Low Maintenance
Door Features: Mirrored Closet Door(s)

Property Information
Living Area: 2028
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1997

Lot Information
Lot Size Square Feet: 5183
Lot Size Area: 0.12
Lot Size Units: Acres
Lot Size Acres: 0.12
Lot Features: Level, Premium Lot, Paved
Waterfront
Waterfront Features: Lagoon, Waterfront

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air

Location

Homeowners Association Information
Has Association
Association Amenities: Greenbelt
Association Fee: $222
Association Fee Includes: Common Area Maint, Reserves
Association Fee Frequency: Monthly

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 2,028
Stories: 2.0
Lot Size: 5,183 square feet
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1997
County: Alameda County
APN: 074 134801102

Home facts updated by county records on Jul 28, 2026

Around this home

Schools

Bay Farm School

Public Tk-5 • Assigned • 0.8mi

9/10

Lincoln Middle School

Public 6-8 • Assigned • 1.6mi

10/10

Alameda High School

Public 9-12 • Assigned • 3.5mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

5/10 Flood Factor

Estimated 17-25% chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 84° expected this year, 14 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, 14 days in 30 years

Provided by First Street

Historical weather

Alameda, CA • 94502

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 10.9 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

10.9 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.82M – $2.20M

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Home values near 186 Ratto Rd

Data from public records.

Address	Redfin Estimate
206 Ratto Road, Alameda, CA 3 Beds \| 3 Baths \| 1869 Sq. Ft.	$1,496,183
168 Ratto Road, Alameda, CA 4 Beds \| 3 Baths \| 2325 Sq. Ft.	$1,651,564

Address	Redfin Estimate
236 Ratto Road, Alameda, CA 4 Beds \| 3 Baths \| 2325 Sq. Ft.	$1,761,204
160 Ratto Road, Alameda, CA 3 Beds \| 2.5 Baths \| 1869 Sq. Ft.	$1,503,238

Address	Redfin Estimate
222 Ratto Road, Alameda, CA 4 Beds \| 2.5 Baths \| 2028 Sq. Ft.	$1,855,157
215 Ratto Road, Alameda, CA 3 Beds \| 2 Baths \| 1489 Sq. Ft.	$1,296,546

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2021. 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 94502, CA

Redfin agents who toured

Sale history for 186 Ratto Rd

Tax history for 186 Ratto Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94502

Home values near 186 Ratto Rd

More real estate resources