285 Howell Mountain Road, Angwin, CA 94508
OFF MARKET

285 Howell Mountain Road
Angwin, CA 94508

  • 4 Beds
  • 4.5 Baths
  • 3,600 sqft (on 10.35 acres)

$4,733,400

Trulia Estimate
as of Jul 8, 2026
Est. Refi. Payment $28,150/mo*
Refinance Your Home

$4,733,400

Trulia Estimate
as of Jul 8, 2026
Est. Refi. Payment $28,150/mo*
Refinance Your Home
4 Beds
4.5 Baths
3,600 sqft
(on 10.35 acres)

Local Information

  • Map ViewExplore the area around 285 Howell Mountain Road.
  • Schools1 Elementary School1 Middle School
  • Shop & Eat
-- mins to
Commute Destination

Description

Sentinel Ridge is a once-in-a-lifetime opportunity to acquire a true legacy vineyard estate in the world-renowned Napa Valley. The compound is located above the bucolic town of St. Helena on Howell Mountain. Sentinel Ridge has been honored with many design awards and graces the cover of numerous magazines and books. This offering includes an ultra-premium Cabernet Sauvignon vineyard producing wines with multiple 98 point scores. When the recreation barn is included, the total size of the home is +/- 3,600 sq. ft. of indoor living space with an additional outdoor covered living and dining areas. This offering includes all furnishings and a second parcel for a total of +/- 12 acres.
285 Howell Mountain Road, Angwin, CA 94508 is a 4 bedroom, 5 bathroom, 3,600 sqft single-family home built in 2016. It last sold for $6,500,000 on Jan 23, 2024 (13% below the $7,500,000 asking price). It is currently off market. The Trulia Estimate is $4,733,400, with a rent estimate of $7,313/month.
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Property Website

Home Highlights

Parking
8 Parking Spaces
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 285 Howell Mountain Road

Active Status

MLS Status: Closed

Interior Features

Interior Details
Number of Rooms: 7Types of Rooms: Master Bedroom, Bedroom, Master Bathroom, Bathroom, Dining Room, Family Room, KitchenWet Bar
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 3600 Square Feet
Appliances & Utilities
Utilities: Electricity Connected, Internet Available, Natural Gas Connected, Underground UtilitiesAppliances: Built-In Gas Oven, Built-In Gas Range, Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Free-Standing Freezer, Free-Standing Gas Oven, Free-Standing Gas Range, Range Hood, Ice Maker, Microwave, See Remarks, Dryer, WasherDishwasherDisposalDryerLaundry: Inside AreaMicrowaveWasher
Heating & Cooling
Heating: Ductless,Fireplace Insert,MultiUnits,Radiant FloorHas CoolingAir Conditioning: Ceiling Fan(s),Ductless,Multi Units,MultiZone,Wall Unit(s)Has HeatingHeating Fuel: Ductless
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Gas Log, InsertHas a Fireplace
Gas & Electric
Electric: 220 Volts in LaundryHas Electric on Property
Windows, Doors, Floors & Walls
Window: Dual Pane Full, Low Emissivity Windows, Window CoveringsFlooring: Concrete, Wood
Levels, Entrance, & Accessibility
Stories: 1Floors: Concrete, Wood
View
Has a ViewView: Canyon, City Lights, Hills, Mountain(s), Panoramic, Ridge, San Francisco, Valley, Vineyard, Trees/Woods
Security
Security: Carbon Monoxide Detector(s), Security Gate, Smoke Detector(s), Video System

Exterior Features

Exterior Home Features
Roof: MetalFencing: Fenced, MetalOther Structures: Barn(s), Guest House, Shed(s), StorageExterior: Built-In Barbeque, Covered Courtyard, Entry Gate, Fire PitFoundation: Concrete, Slab
Parking & Garage
No CarportNo GarageNo Attached GarageNo Open ParkingParking Spaces: 8Parking: No Garage,Private
Water & Sewer
Sewer: Engineered Septic

Property Information

Year Built
Year Built: 2016
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: Custom, Detached, Luxury, Ranchette/CountryArchitecture: Barn Type,Contemporary
Building
Construction Materials: Glass, Stucco, Wall Insulation, Wood SidingNot Attached Property
Property Information
Parcel Number: 024332020000

Price & Status

Price
List Price: $7,500,000
Status Change & Dates
Possession Timing: Close Of Escrow

Location

Direction & Address
City: Angwin

Building

Building Area
Building Area: 3600 Square Feet

Community

Not Senior Community

HOA

Association for this Listing: NapaNo HOA

Lot Information

Lot Area: 10.35 Acres

Documents

Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Listing Info

Special Conditions: Offer As Is

Mobile R/V

Mobile Home Park
Mobile Home Units: Feet

Miscellaneous

Mls Number: 323019358Listing Url
Last check for updates: about 9 hours ago
Listed by Henry Schlangen DRE #01355894, (707) 235-5951
Corcoran Icon Properties, (415) 266-3100
Bought with: Henry Schlangen DRE #01355894, (707) 235-5951, Corcoran Icon Properties, (415) 266-3100
Originating MLS: Napa
Source: BAREIS, MLS#323019358

Price History for 285 Howell Mountain Road

DatePriceEventSource
01/23/2024$6,500,000Sold
BAREIS #323019358
12/20/2023$7,500,000PendingBAREIS #323019358
03/31/2023$7,500,000Listed For SaleBAREIS #323019358
10/31/2022$8,000,000ListingRemovedBAREIS #322032122
05/06/2022$8,000,000Listed For SaleBAREIS #322032122

Market trends in Angwin

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
30
1MoM
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Property Tax and Assessment

Year2025
Tax$54,454
Assessment$5,334,600
Home facts updated by county records

Comparable Sales for 285 Howell Mountain Road

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
540 Viewridge Drive, Angwin, CA
0.45
Single-Family Home
$1,100,000
10/22/25
3
3
1,998
490 Sunset Dr, Angwin, CA
0.83
Single-Family Home
$1,250,000
05/01/26
4
5
2,564
120 Cold Springs Road, Angwin, CA
0.41
Single-Family Home
$725,000
03/20/26
3
2
1,526
1180 Crestmont Drive, Angwin, CA
1.10
Single-Family Home
$1,176,339
02/26/26
4
3
2,935
495 White Cottage Road S, Angwin, CA
0.92
Single-Family Home
$950,000
10/28/25
3
5.5
2,363
1250 Las Posadas Road, Angwin, CA
1.45
Single-Family Home
$2,650,000
09/26/25
3
3.5
4,475
200 Sky Oaks Drive, Angwin, CA
1.13
Single-Family Home
$735,000
05/13/26
3
2.5
1,932
276 Brookside Drive, Angwin, CA
0.79
Single-Family Home
$625,000
11/19/25
2
2
1,568
80 Diogenes Dr, Angwin, CA
0.84
Single-Family Home
$605,000
12/08/25
2
1
1,123
640 Bell Canyon Road, Angwin, CA
1.68
Single-Family Home
$1,450,000
07/10/25
3
3
2,588

Nearby homes

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Assigned Schools

These are the assigned schools for 285 Howell Mountain Road.
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The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Angwin

At least 10 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 100 % Say it's quiet

  • 93 % Say it's dog friendly

  • 92 % Say yards are well-kept

  • 78 % Say neighbors are friendly

  • 76 % Say car is needed

  • 73 % Say there's wildlife

  • 67 % Say there's holiday spirit

  • 60 % Say it's walkable to grocery stores

  • 58 % Say people would walk alone at night

  • 50 % Say they plan to stay for at least 5 years

  • 44 % Say kids play outside

  • 40 % Say there are community events

  • 18 % Say streets are well-lit

  • 13 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • Tasia Jardstrom
    "People walk there dogs all the time through the neighborhood. I would say very dog friendly but we don’t have sidewalks "
    0
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  • Tasia Jardstrom
    "I’ve lived here for a year. I love this area. It’s quiet and still feels rural while being 30 min from a city "
    0
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  • Patti
    " It would be great to have a dog park for the community. No trails. They should have walking paths. There is absolutely no where to walk the dogs. This place is very user unfriendly"
    0
    Flag
  • kelliegato
    "Not for city folk! Limited services and no services at all on Saturday the Sabbath. Gas is available 7 days. 15 minutes to St Helena. Beautiful but cost of rural living is much greater that most city people understand. "
    0
    Flag
  • Lemongrass
    "My neighborhood has no public transportation and you must drive 15 minutes to get to the nearest town. "
    4
    Flag

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Apartments for Rent

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Explore by feature - Pet Friendly

6 pet-friendly rentals in Angwin, CA

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Homes for sale near 285 Howell Mountain Road

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Off Market Homes Near 285 Howell Mountain Road

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All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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