56 Hennessey Ridge Rd, Saint Helena, CA 94574

Off Market Mar 2021 for $4.9M

—

•

5,482

sq ft

56 Hennessey Ridge Rd, Saint Helena, CA 94574

About this home

Majestic Tuscan Style Custom Vineyard Estate in Beautiful St. Helena on approx. 117 Acres, Set High Upon the Hillside with Sweeping Panoramic Views of Mountains, Vineyards and Lake Hennessey. Nestled Between Pritchard Hill and Howell Mountain and Set Within a Private, Gated Community with Incredible Sunsets. Artistic, Resort-Like Grounds with Zero Edge Pool, Two Level Terraces, Bocce Court, Outdoor Fireplace Bar and Kitchen. Sophisticated and Modern Interior with the Finest in Upgrades Including Travertine and Hardwood Flooring, Stainless Steel Walk-In Commercial Refrigerator, Wolf Range, Double Ovens, Limestone Counter-tops. Spectacular Living/Dining Room with Grand Ceilings & Dramatic Fireplace. Luxurious Master Suite with Romantic Fireplace. Three Additional Rooms without Closets Plus Loft. Detached Workshop with Full Bathroom & Upstairs Retreat with Peaceful Views. Photos & video are before 2020 fire. Fire damage not reflected in photos

Single-familyProperty Type

2006Year Built

117.35 acresLot Size

$894Price/Sq.Ft.

2 car garageParking

Listed by Rhonda Alderman •DRE #01292529 • Keller Williams Realty

•707-328-7653 (agent)

•Rhonda@RhondaAlderman.net (agent)

Bought with Rob Jones •DRE #01866344 • Corcoran Icon Properties

Redfin checked: 3 minutes ago

•Source:BAREIS #21928786

Redfin Estimate

Unfortunately, we don't have enough data to generate an accurate Estimate at this time.

Market trends in 94574, CA

Last updated July 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

96.4%

1.2% MoM

Median sale price

$2.2M

$38K MoM

Avg. days on market

60d

24 days MoM

Recently sold homes

0 MoM

New listings for sale

EARLY ACCESS
$1,995,000
2 beds2 baths1,182 sq ft
1541 Adams St, Saint Helena, CA 94574
$3,295,000
3 beds2 baths1,885 sq ft
1261 Spring Brook Ct, Saint Helena, CA 94574
$289,000
2 beds2 baths1,440 sq ft
54 Laguna Seca Ct, St Helena, CA 94574
OPEN SAT, 1:30PM TO 4:30PM
$3,499,000
2 beds2 baths1,488 sq ft
3588 Silverado N, Saint Helena, CA 94574
$1,095,000
3 beds2.5 baths1,593 sq ft
980 Allison Ave, Saint Helena, CA 94574
$1,200,000
4 beds4 baths2,400 sq ft
1046 Pope St, Saint Helena, CA 94574
$1,800,000
6 beds7 baths2,385 sq ft
1034 Pope St, Saint Helena, CA 94574
$950,000
3 beds2 baths1,316 sq ft
Saint Helena, CA 94574
See all

Provided by Redfin

Sale history for 56 Hennessey Ridge Rd

Date

Event

Price

BAREIS #21928786

Mar 17, 2021

Sold

$4,900,000

$894/sq ft

Mar 6, 2021

Relisted

—

Feb 24, 2021

Contingent

—

Feb 3, 2021

Price Changed

$4,695,000

$856/sq ft

Jan 6, 2021

Price Changed

$4,795,000

$875/sq ft

Jan 3, 2021

Relisted

—

Jan 1, 2021

Delisted

—

Dec 11, 2020

Price Changed

$4,995,000

$911/sq ft

Dec 2, 2020

Price Changed

$5,195,000

$948/sq ft

Nov 4, 2020

Price Changed

$5,295,000

$966/sq ft

Oct 2, 2020

Relisted

—

Sep 27, 2020

Delisted

—

Aug 30, 2020

Relisted

—

Aug 28, 2020

Delisted

—

Aug 3, 2020

Price Changed

$5,395,000

$984/sq ft

Jul 30, 2020

Relisted

—

Jul 29, 2020

Delisted

—

Jul 3, 2020

Price Changed

$5,500,000

$1,003/sq ft

Jun 26, 2020

Relisted

—

Jun 25, 2020

Delisted

—

May 27, 2020

Price Changed

$5,900,000

$1,076/sq ft

Apr 21, 2020

Price Changed

$5,950,000

$1,085/sq ft

Mar 6, 2020

Price Changed

$5,995,000

$1,094/sq ft

Feb 7, 2020

Price Changed

$6,150,000

$1,122/sq ft

Jan 3, 2020

Price Changed

$6,295,000

$1,148/sq ft

Nov 14, 2019

Listed

$6,350,000

$1,158/sq ft

BAREIS #21511047

Aug 5, 2016

Delisted

—

Jul 21, 2016

Relisted

—

Jul 20, 2016

Price Changed

Jun 1, 2016

Delisted

—

May 12, 2016

Relisted

—

May 8, 2016

Delisted

—

Mar 16, 2016

Relisted

—

Mar 8, 2016

Delisted

—

May 25, 2015

Listed

BAREIS #21208307

Feb 9, 2013

Delisted

—

Sep 24, 2012

Price Changed

Apr 20, 2012

Relisted

—

Apr 6, 2012

Delisted

—

Feb 8, 2012

Listed

Year

Property tax

Land + Additions

Assessment*

2025

$55,950 (+2.0%)

$1,515,404 + $3,788,510

$5,303,914

2024

$54,833 (+1.3%)

$1,515,404 + $3,788,510

$5,303,914

2023

$54,124 (+2.9%)

$1,485,691 + $3,714,227

$5,199,918

2022

$52,579 (−4.5%)

$1,456,560 + $3,641,400

$5,097,960

2021

$55,069 (−0.1%)

$1,428,000 + $3,570,000

$4,998,000

2020

$55,140 (−15.6%)

$1,600,000 + $3,600,107

$5,200,107

2019

$65,359 (+4.3%)

$1,600,000 + $3,600,404

$5,200,404

2018

$62,642 (+1.9%)

$1,778,241 + $4,098,476

$5,876,717

2017

$61,476 (+2.2%)

$1,743,374 + $4,018,114

$5,761,488

2016

$60,178 (+1.0%)

$1,743,374 + $4,018,114

$5,761,488

2015

$59,611 (+1.7%)

$1,709,191 + $3,939,328

$5,648,519

2014

$58,604 (+4.6%)

$1,650,541 + $3,804,150

$5,454,691

2012

$56,036 (+2.0%)

$1,643,082 + $3,786,958

$5,430,040

2011

$54,952 (+1.6%)

$1,610,865 + $3,712,704

$5,323,569

2010

$54,090 (−1.1%)

$1,579,280 + $3,639,906

$5,219,186

2009

$54,697 (+2.2%)

$1,567,477 + $3,612,703

$5,180,180

2008

$53,507

$1,571,200 + $3,621,285

$5,192,485

Tax history for 56 Hennessey Ridge Rd

Year

Property tax

Land + Additions

Assessment*

2025

$55,950 (+2.0%)

$1,515,404 + $3,788,510

$5,303,914

2024

$54,833 (+1.3%)

$1,515,404 + $3,788,510

$5,303,914

2023

$54,124 (+2.9%)

$1,485,691 + $3,714,227

$5,199,918

2022

$52,579 (−4.5%)

$1,456,560 + $3,641,400

$5,097,960

2021

$55,069 (−0.1%)

$1,428,000 + $3,570,000

$4,998,000

2020

$55,140 (−15.6%)

$1,600,000 + $3,600,107

$5,200,107

2019

$65,359 (+4.3%)

$1,600,000 + $3,600,404

$5,200,404

2018

$62,642 (+1.9%)

$1,778,241 + $4,098,476

$5,876,717

2017

$61,476 (+2.2%)

$1,743,374 + $4,018,114

$5,761,488

2016

$60,178 (+1.0%)

$1,743,374 + $4,018,114

$5,761,488

2015

$59,611 (+1.7%)

$1,709,191 + $3,939,328

$5,648,519

2014

$58,604 (+4.6%)

$1,650,541 + $3,804,150

$5,454,691

2012

$56,036 (+2.0%)

$1,643,082 + $3,786,958

$5,430,040

2011

$54,952 (+1.6%)

$1,610,865 + $3,712,704

$5,323,569

2010

$54,090 (−1.1%)

$1,579,280 + $3,639,906

$5,219,186

2009

$54,697 (+2.2%)

$1,567,477 + $3,612,703

$5,180,180

2008

$53,507

$1,571,200 + $3,621,285

$5,192,485

*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

4.5

Stories

Lot width

—

Lot depth

—

Lot size

5,111,766

Year renovated

2006

Sq. Ft.

5,482

Year built

2006

Style

Single Family Residential

County

Napa County

APN

25440026000

Parking Spaces

Basement

Accessible

HOA Dues

$9,523 /month

Garage

Yes

Features

Views, Green, Pool

Last updated by owner on Aug 19, 2022.

Agricultural Watershed District

The AW district classification is intended to be applied in those areas of the county where the predominant use is agriculturally oriented, where watershed areas, reservoirs and floodplain tributaries are located, where development would adversely impact on all such uses, and where the protection of agriculture, watersheds and floodplain tributaries from fire, pollution and erosion is essential to the general health, safety and welfare.

Permitted uses

Include but are not limited to:

Agriculture
Housing-Single unit
Housing-Senior
Housing-Other
Office
Recreation
Communications tower

Property details

Parking

Parking & Garage Information
Parking Features: Detached
Garage Spaces: 2

Interior

Bathroom Information
# of Bathrooms (Total): 4
# of Bathrooms (Full): 3
# of Bathrooms (Partial): 1
Master Bathroom Features: Tub

Bedroom Information
# of Bedrooms (Total): 2

Heating & Cooling
Cooling: Central
Heating: Radiant

Interior Features
Flooring: Tile, Wood, Other
Laundry Features: Inside Room

Room Information
# of Rooms (Total): 10
Room Types: Bonus Room, Den, Possible Guest, Storage, Workshop
Dining Room Features: Dining/Living Combo
Levels: Multi/Split
Main Level: Bedroom(s), Dining Room, Family Room, Kitchen, Living Room, Retreat
Lower Level: Bedroom(s), Retreat
Upper Level: Loft

Exterior

Exterior Features
Allows Horses: No

Pool Information
Pool Features: Built-In
Has Private Pool: Yes
Has Spa: No

Property Information
ADU 2nd Unit: Yes
Property Type: Residential
Property Sub Type: 2 Houses on Lot

Lot Information
Lot Size Square Feet: 5,111,766
Lot Size Acres: 117.35
Lot Features: Secluded
Other Structures: Workshop

Utilities

Utilities Information
Sewer: Septic Connected

Location

HOA Information
Association YN: Yes
Association Name: Hennessey Ridge Owners Association
Association Amenities: Other
Association Fee: $9,523
Association Fee Frequency: Annually

Community Information
Senior Community: No

Public facts

Beds: 4
Baths: 4.5
Sq. Ft.: 5,482
Stories: 2.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 117.35 acres
Style: Single Family Residential
Year Built: 2006
Year Renovated: 2006
County: Napa County
APN: 25440026000
HOA Dues: $9,523/month
Garage: Yes
Features: Views, Green, Pool

Home facts updated by owner on Aug 19, 2022

Around this home

Schools

Saint Helena Primary School

Public K-2 • Assigned • 7.0mi

Robert Louis Stevenson Intermediate School

Public 6-8 • Assigned • 7.5mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

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

6/10 Fire Factor

11% chance of being in a wildfire in next 30 years

3/10 Heat Factor

6 days above 97° expected this year, 12 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

10/10 Air Factor

26 unhealthy days expected this year, 27 days in 30 years

Provided by First Street

Historical weather

Saint Helena, CA • 94574

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 11.7 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.7 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Sell confidently with a local market expert in Saint Helena. 3 minutes to get started.

Nearby similar homes

OPEN SAT, 12PM TO 2PM

$1,295,000

3 beds2 baths— sq ft

18350 Arnold Dr, Sonoma, CA 95476

$1,075,000

6 beds4 baths2,944 sq ft

497 Sebastopol Ave, Santa Rosa, CA 95401

VIDEO TOUR

$2,495,000

3 beds3 baths2,267 sq ft

17201 Arnold Dr, Sonoma, CA 95476

$975,000

6 beds3.5 baths2,785 sq ft

1368 Southwest Blvd, Rohnert Park, CA 94928

$899,000

3 beds2 baths1,388 sq ft

1325 Calistoga Ave, Napa, CA 94559

$2,975,000

3 beds3 baths3,904 sq ft

3000 Warm Springs Rd, Glen Ellen, CA 95442

New listings for sale in 94574

EARLY ACCESSCOMPASS COMING SOON

$1,995,000

2 beds2 baths1,182 sq ft

1541 Adams St, Saint Helena, CA 94574

$3,295,000

3 beds2 baths1,885 sq ft

1261 Spring Brook Ct, Saint Helena, CA 94574

$289,000

2 beds2 baths1,440 sq ft

54 Laguna Seca Ct, St Helena, CA 94574

OPEN SAT, 1:30PM TO 4:30PM

$3,499,000

2 beds2 baths1,488 sq ft

3588 Silverado N, Saint Helena, CA 94574

$1,095,000

3 beds2.5 baths1,593 sq ft

980 Allison Ave, Saint Helena, CA 94574

$1,200,000

4 beds4 baths2,400 sq ft

1046 Pope St, Saint Helena, CA 94574

$1,800,000

6 beds7 baths2,385 sq ft

1034 Pope St, Saint Helena, CA 94574

$950,000

3 beds2 baths1,316 sq ft

Saint Helena, CA 94574

Home values near 56 Hennessey Ridge Rd

Data from public records.

Address	Redfin Estimate
65 Hennessey Ridge Rd, Saint Helena, CA 4 Beds \| - Baths \| 6421 Sq. Ft.	$7,039,260
2500 Chiles Pope Valley Rd, Saint Helena, CA 2 Beds \| - Baths \| 1260 Sq. Ft.	—

Address	Redfin Estimate
33 Hennessey Ridge Rd, Saint Helena, CA 4 Beds \| 4.5 Baths \| 5756 Sq. Ft.	$7,324,690

Address	Redfin Estimate
2520 Chiles Pope Valley Rd, Saint Helena, CA 2 Beds \| - Baths \| 1600 Sq. Ft.	$2,979,316

Property information provided by BAREIS when last listed in 2019. This data may not show owner updates. Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Spring Mountain District homes for sale
Howell Mountain homes for sale
Krug homes for sale
Sanitarium homes for sale

94574 homes for sale
94558 homes for sale
94508 homes for sale
94576 homes for sale

Houses for rent in St. Helena	Agents near me	Irvine, CA homes for sale	St. Helena Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Pasadena, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	St. Helena Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Napa homes for sale
Santa Rosa homes for sale
Petaluma homes for sale

About this home

Redfin Estimate

Market trends in 94574, CA

Sale history for 56 Hennessey Ridge Rd

Tax history for 56 Hennessey Ridge Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94574

Home values near 56 Hennessey Ridge Rd

More real estate resources