Morning swims, afternoons exploring wine country, and evenings gathered around the fire1547 Allyn brings the pleasures of Napa Valley home. Set on beautifully landscaped grounds in the heart of St. Helena, this newly constructed residence pairs refined contemporary design with the ease of in-town living, creating a private retreat moments from the town's celebrated restaurants, boutiques, and tasting rooms. Encompassing approximately 3,800 square feet across the main residence and a fully appointed ADU, the five-bedroom, five-bath property balances generous gathering spaces with intimate places to unwind. Eleven-foot ceilings lend an airy elegance, while white oak floors, custom cabinetry, and thoughtfully selected finishes bring warmth and continuity throughout. At the heart of the home, a sliding glass wall opens the great room to an outdoor setting designed for long, leisurely days and memorable evenings. A 38-by-20-foot pool with an integrated spa and Baja shelf anchors the private grounds. An outdoor kitchen with a Sedona grill invites alfresco dining, while a built-in fire pit offers a welcoming place to linger over a glass of wine as the evening cools. The primary suite provides a serene escape, with a private terrace framing views of the Mayacamas Mountains, a spa-inspired bath, and a generous walk-in closet. A flexible office or gym accommodates the rhythms of daily life, while the ADU offers a beautifully appointed setting for guests. A distinctive new-construction offering in one of Napa Valley's most desirable towns, 1547 Allyn captures a coveted balance: the privacy of a wine country retreat and the pleasure of having St. Helena close at hand.
Active
Price cut: $396K (8/19)
$5,999,000
1547 Allyn Avenue, St. Helena, CA 94574
5beds
3,800sqft
Single Family Residence
Built in 2025
9,147 Square Feet Lot
$5,751,000 Zestimate®
$1,579/sqft
$-- HOA
What's special
Five-bedroom five-bath propertyFlexible office or gymCustom cabinetryGenerous gathering spacesThoughtfully selected finishesGenerous walk-in closetIntimate places to unwind
- 107 days
- 410
- 19
Zillow last checked:
Listing updated:
Listed by:
Ginger Martin DRE #00643485 415-516-3939,
Sotheby's International Realty 707-935-2288,
Kara Warrin Paul Warrin Team DRE #01882747 415-407-7979,
Golden Gate Sotheby's
Source: BAREIS,MLS#: 326057897
Originating MLS: Napa
Originating MLS: NapaFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 5
Primary bedroom
- Features: Balcony, Walk-In Closet(s)
- Level: Upper
Bedroom
- Level: Main,Upper
Primary bathroom
- Features: Double Vanity
Bathroom
- Level: Main,Upper
Dining room
- Level: Main
Family room
- Level: Main
Kitchen
- Features: Island w/Sink, Stone Counters
- Level: Main
Living room
- Features: Great Room
Heating
- Central, Other
Cooling
- Central Air, MultiZone
Appliances
- Included: Built-In Gas Oven, Built-In Gas Range, Built-In Refrigerator, Dishwasher, Double Oven, Gas Cooktop, Range Hood, Wine Refrigerator, Dryer, Washer
- Laundry: Cabinets, Inside Room, Upper Level
Features
- Flooring: Wood
- Basement: None
- Number of fireplaces: 1
- Fireplace features: Family Room, Gas Starter
Interior area
- Total structure area: 3,800
- Total interior livable area: 3,800 sqft
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Attached, Garage Door Opener, Inside Entrance, Private, Uncovered Parking Spaces 2+, Paved
- Attached garage spaces: 1
- Has uncovered spaces: Yes
Features
- Levels: Two
- Stories: 2
- Exterior features: Built-In Barbeque
- Pool features: Pool/Spa Combo
- Spa features: In Ground
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 9,147 Square Feet
- Features: Auto Sprinkler F&R, Sprinklers In Front, Grass Artificial, Landscaped, Landscape Front, Low Maintenance, Private, Other
Details
- Additional structures: ADU Bedrooms: 2, ADU Full Bathrooms: 1, ADU Type: ADU Detached
- Parcel number: 009303008000
- Special conditions: Offer As Is,Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Modern/High Tech
- Property subtype: Single Family Residence
Materials
- Wood, Other
- Foundation: Slab
- Roof: Metal
Condition
- New Construction
- New construction: Yes
- Year built: 2025
Details
- Builder name: Dynasty Design Builds
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Natural Gas Connected, Public
Green energy
- Energy generation: Solar
Community & HOA
HOA
- Has HOA: No
Location
- Region: Saint Helena
Financial & listing details
- Price per square foot: $1,579/sqft
- Tax assessed value: $2,441,855
- Date on market: 7/6/2026
- Road surface type: Paved
Estimated market value
$5,751,000
$5.46M - $6.04M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 8/19/2026 | Price change | $5,999,000-6.2%$1,579/sqft |
Source:  BAREIS #326057897 Report a problem | ||
| 7/6/2026 | Listed for sale | $6,395,000-0.9%$1,683/sqft |
Source: BAREIS #326057897 Report a problem | ||
| 5/30/2026 | Listing removed | $6,450,000$1,697/sqft |
Source: BAREIS #326004083 Report a problem | ||
| 3/20/2026 | Price change | $6,450,000-1.5%$1,697/sqft |
Source: BAREIS #326004083 Report a problem | ||
| 1/19/2026 | Listed for sale | $6,550,000$1,724/sqft |
Source: BAREIS #326004083 Report a problem | ||
| 12/18/2025 | Listing removed | $6,550,000$1,724/sqft |
Source: BAREIS #325095851 Report a problem | ||
| 11/5/2025 | Listed for sale | $6,550,000$1,724/sqft |
Source: BAREIS #325095851 Report a problem | ||
| 10/27/2025 | Listing removed | $6,550,000$1,724/sqft |
Source: BAREIS #325055688 Report a problem | ||
| 9/26/2025 | Price change | $6,550,000-1.5%$1,724/sqft |
Source: BAREIS #325055688 Report a problem | ||
| 8/28/2025 | Price change | $6,650,000-1.5%$1,750/sqft |
Source: BAREIS #325055688 Report a problem | ||
| 7/8/2025 | Listed for sale | $6,750,000+575%$1,776/sqft |
Source: BAREIS #325055688 Report a problem | ||
| 1/31/2018 | Sold | $1,000,000+31.5%$263/sqft |
Source: Public Record Report a problem | ||
| 10/9/2015 | Sold | $760,500$200/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $2,441,855 +2% |
| 2025 | $27,585 +89.8% | $2,393,976 +75.7% |
| 2024 | $14,532 +23.5% | $1,362,232 +24.6% |
| 2023 | $11,766 +4% | $1,093,643 +2% |
| 2022 | $11,316 +1.3% | $1,072,200 +2% |
| 2021 | $11,167 +1% | $1,051,178 +1% |
| 2020 | $11,055 +1.8% | $1,040,400 +2% |
| 2019 | $10,864 +2.8% | $1,020,000 +3.2% |
| 2018 | $10,565 +1.9% | $988,380 +2% |
| 2017 | $10,368 +2.2% | $969,000 +2% |
| 2016 | $10,141 +42.5% | $950,000 +43.8% |
| 2015 | $7,115 +1% | $660,526 +2% |
| 2014 | $7,048 +0.1% | $647,588 +0.5% |
| 2013 | $7,043 +4.3% | $644,662 +2% |
| 2012 | $6,751 +2% | $632,022 +2% |
| 2011 | $6,618 -21.5% | $619,630 -22.5% |
| 2010 | $8,427 +2046% | $800,000 +1858% |
| 2009 | $393 +2.7% | $40,858 +2% |
| 2008 | $382 +2.2% | $40,058 +2% |
| 2007 | $374 +3.2% | $39,274 +2% |
| 2006 | $362 | $38,505 +2% |
| 2005 | -- | $37,751 +2% |
| 2004 | -- | $37,012 +1.9% |
| 2003 | -- | $36,335 +2% |
| 2002 | -- | $35,623 +2% |
| 2001 | $312 | $34,926 +2% |
| 2000 | -- | $34,242 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 94574
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