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423 Seminary St
Single Family
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$7,500,000

$1210/sqft

423 Seminary St, Napa

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5 bd·4 ba·6,200 sqft
Built 18841.20 acres lot

423 Seminary St, Napa, CA

5 bd · 4 ba · 6,200 sqft Single Family listed at $7,500,000, built in 1884.

About this home

Iconic Napa Valley Estate with 25-Room Bed and Breakfast Entitlements. This rare property presents an unparalleled opportunity to develop a boutique hospitality destination in the heart of Napa Valley. Set on 1.2 level acres near downtown Napa, it offers a prime location and unmatched character. The estate features a meticulously restored 5,100-square-foot mansion built in 1884 for Eliza G. Yount, widow of Yountville founder George C. Yount. Designed by San Francisco architect John M. Curtis, this Victorian gem is listed on the National Register of Historic Places. The home balances historic elegance with modern upgrades, including new plumbing, foundation, electrical systems, an elevator, generator, intricate woodwork, and luxury fixtures. A separate duplex includes an upper-level apartment and office space, with an attached recreation room and laundry facilities. The lush landscaping provides both privacy and curb appeal. This extraordinary estate offers endless possibilities whether reimagined as a 25-room luxury Bed and Breakfast or preserved as a private residence. Its historic significance, modern amenities, and development potential make it a true Napa Valley treasure.

What it's like to live here

AI

Listed by

Paul Everett

Windermere Napa Valley Properties

Property details

Price
$7,500,000
Bedrooms
5
Bathrooms
4
Interior
6,200 sqft
Price / sqft
$1210
Year built
1884
Lot size
1.20 acres
Type
Single Family
Days on market
533
Est. property tax
$56,250/yr · $4,688/mo · 0.75% CA avg
Last sold
$3,000,000 · Mar 2019

Estimated monthly payment

Down payment20% ($1,500,000)
Interest rate6.75%
Principal & Interest$38,916
Property Tax$6,875
Insurance$150
Total$45,941/mo

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Price history

$329.57M$152.13M$-25325K$4.50M on Sep 15 (Initial list)$4.50M on Oct 15 (Initial list)$4.50M on Dec 15 (Price change)$4.50M on Mar 16 (Relisted)$4.50M on Sep 16 (Price change)$4.50M on Oct 16 (Price change)$4.25M on Dec 18 (Initial list)$4.50M on Mar 19 (Price change)$300M on Mar 19 (Sold)$7.50M on Dec 24 (Initial list)
$4.50M · Sep 15$7.50M · Dec 24
  1. Dec 6, 2024$7,500,000Initial list price
  2. Mar 12, 2019$300,000,000Sold
  3. Mar 2, 2019$4,500,000Price change
  4. Dec 19, 2018$4,250,000Initial list price
  5. Oct 28, 2016$4,500,000Price change
  6. Sep 17, 2016$4,500,000Price change
  7. Mar 26, 2016$4,500,000Relisted
  8. Dec 27, 2015$4,500,000Price change
  9. Oct 9, 2015$4,500,000Initial list price
  10. Sep 30, 2015$4,500,000Initial list price

Location

This home is located in Napa, CA, in the Wine Country area. Browse more Napa listings on the Napa market page or explore the full Napa market report.

About Napa: Napa is the largest city in and the county seat of Napa County and a principal city of Wine Country in Northern California, United States. Located in the North Bay region of the Bay Area, the city had a population of 76,921 as of the July, 2024. Napa is a major tourist destination in California, known for its wineries, restaurants, and arts culture. (source: Wikipedia)

Climate: Average year-round temperature is 62°F with 293 dry days per year and 23.5 inches of annual rainfall.

Home Intelligence

Neighborhood (zip 94559)

Median age is 38.7; 22% hold a bachelor's degree; 50% of homes are owner-occupied; median household income is $94,599.

Median income
$94,599
Median age
38.7
Owner-occupied
50.2%
Bachelor's degree
21.7%
Census median home value
$791,000

Source: US Census Bureau American Community Survey 5-year estimates.

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