Recently Viewed Properties
See This Home
Save This Listing
Close

View All Photos

$4,495,000

  • For Sale
  • Active
  • Single Family
  • 7 Beds
  • 8 Full Baths
  • 1 Partial Bath
  • 7,476 Sq. Ft.
  • 8 Car Garage
See This Home
Save This Home
See This Home
Save This Home
Seller is open to private financing for qualified buyers.Introducing Sweeney Canyon Riverside Estate, a Mediterranean-inspired residence on 49 acres with approximately 1,400 feet of Santa Ynez River frontage in the sought-after Sta. Rita Hills AVA, known for producing 94+ point Chardonnay and Pinot Noir. The unfinished residence, built in 2012 with steel and I-beam construction, spans about 14,423 sq. ft. over four levels connected by an elevator shaft. Framed, plumbed, and ducted, it is ready for final completion under an active building permit.Features include a grand two-story foyer, multiple indoor and outdoor entertaining terraces, seven bedrooms, six full baths, three half baths, and a 5,000 sq. ft. daylight basement with roll-up doors. Set among rolling hills with sweeping valley views, this property offers exceptional privacy and potential for agricultural or hospitality use under the Santa Barbara County Agricultural Enterprise Ordinance (Jan 2025). With two wells, a shared 30,000-gallon cistern, and about 35 acres of usable land, this former Sweeney Canyon Vineyard site invites a visionary owner to create a lasting legacy in the heart of wine country.

Full Property Details for 4375 Sweeney Rd

General

  • Price: $4,495,000
  • Status: Active
  • Type: Single Family
  • Source: NorthernSantaBarbara
  • MLS ID: 25002159
  • Updated: 10/31/2025
  • Added to Site: 77 day(s) ago

Interior

  • Number of Fireplaces: 5
  • Fireplace(s): Dining Room, Other, Living Room, Family Room

Rooms

Bathrooms

  • Total Bathrooms: 9
  • Full Bathrooms: 8
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 7

Other Rooms

  • Dining Room: Formal/Separate Sq. Ft.

Exterior

  • Exterior Features: Fenced, Horses Allowed

Parking

  • Garage Spaces: 8
  • Other Parking Type: Circle, Drive Space
  • Parking: Attached Garage

Location

  • Area: 57 - Rural
  • County: Santa Barbara
  • Cross Streets: Hwy 246
  • Driving Directions: Hwy 246 to Sweeney Rd. East to property about 20 minutes.

Community

  • Pets Allowed: Yes

Heating & Cooling

  • Cooling Type: None
  • Heating Type: None

Utilities

  • Sewer: Septic Tank
  • Water: Shared Well
  • Well: Yes

Structural Information

  • Description/Design: To Be Built
  • Exterior Const.: Stucco
  • Roof: Clay, Tile
  • Stories/Levels: 4
  • Square Feet: 7,476
  • Sq. Ft. Source: Blue Print
  • Year Built: 2012

Lot Features

  • Property View: River/Creek/Str, Hill/Peak/Mnt, Valley
  • Lot Size (Acres): 49.16
  • Lot Size (Sq. Ft.): 2,141,410
  • Lot Size Source: Tax Records
  • Zoning: Agricultural
  • Lot Description: Level, Creek/Stream, Valley, Other Agriculture

Green Features

  • Energy Features: None
  • Certification Rating: None

Financial Considerations

  • Price Per Sq. Ft.: $601
  • Terms: New Loan, OMC 1st, Cash

Disclosures and Reports

  • Documents Avail.: Other
  • Docs Filed: 3
  • APN: 099-200-070

Listed by Santa Ynez Valley Real Estate, Allan S. Jones and Santa Ynez Valley Real Estate, Shane King

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Listing agents

— 4375 Sweeney Rd —

  • Allan S. Jones

    Santa Ynez Valley Real Estate

  • Shane King

    Santa Ynez Valley Real Estate

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 4375 Sweeney Rd

School District:Lompoc Unified School District
NameGradesDistance
Arthur Hapgood Elementary School
324 S. A St., Lompoc, CA 93438
K-66.1 mi
Lompoc Valley Middle School
234 S. N St., Lompoc, CA 93436
7-87 mi
Lompoc High School
515 West College Avenue, Lompoc, CA 93436
9-127.1 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 4375 Sweeney Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/31/2025
Listed
$4,495,000
1283.08%
MLS
3/01/2021
Sold
$325,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 4375 Sweeney Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$3,466
5%
$296,034
1%
2024
$3,296
1%
$291,703
2%
2023
$3,265
3%
$284,698
4%
2022
$3,156
201%
$273,219
227%
2021
$1,047
-2%
$83,560
-2%
2020
$1,069
-3%
$85,667
-2%
2019
$1,097
-4%
$87,849
-5%
2018
$1,148
-2%
$91,995
-2%
2017
$1,174
—
$94,311
—
2016
$1,169
-1%
$93,913
—
2015
$1,176
-81%
$93,809
6%
2014
$6,122
2%
$88,739
11%
2013
$6,018
—
$79,702
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 4375 Sweeney Rd

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Santa Ynez Valley Real Estate, Allan S. Jones and Santa Ynez Valley Real Estate, Shane King

Similar Properties near 4375 Sweeney Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

828 Ballard Canyon Rd, Solvang, CA 93463 - Photo 1
$4,195,000

828 Ballard Canyon Rd  Solvang, CA 93463

  • Single Family
  • Active
  • 6
    Beds
  • 6
    Total Baths
  • 3,836
    Sq. Ft.

Just Listed near 4375 Sweeney Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

520 Bell St, Los Alamos, CA 93440 - Photo 1 Just Listed
$750,000

520 Bell St  #220  Los Alamos, CA 93440

  • Lots/Land
  • Active
  • Updated 4 days ago
  • 0.12
    Acres
330 W Hwy 246, Buellton, CA 93427 - Photo 1 Just Listed
$199,900

330 W Hwy 246  #50  Buellton, CA 93427

  • Single Family
  • Active
  • Updated 4 days ago
  • 2
    Beds
  • 2
    Total Baths
  • 1,536
    Sq. Ft.
456 Dove Canyon Rd, Buellton, CA 93427 - Photo 1 Just Listed
$1,100,000

456 Dove Canyon Rd  Buellton, CA 93427

  • Single Family
  • Active
  • Updated 8 hours ago
  • 4
    Beds
  • 3
    Total Baths
  • 2,819
    Sq. Ft.
507 Thumbelina Dr, Buellton, CA 93427 - Photo 1 Just Listed
$899,000

507 Thumbelina Dr  Buellton, CA 93427

  • Single Family
  • Active
  • Updated 1 day ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,618
    Sq. Ft.

Price Reduced near 4375 Sweeney Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

165 Leslie St, Los Alamos, CA 93440 - Photo 1 Price Reduced
-$50,000 (-4.17%)
$1,150,000

165 Leslie St  Los Alamos, CA 93440

  • Single Family
  • Active
  • Updated 1 day ago
  • 2
    Beds
  • 1
    Total Bath
  • 792
    Sq. Ft.
165 165 Leslie St, Los Alamos, CA 93440 - Photo 1 Price Reduced
-$50,000 (-4.17%)
$1,150,000

165 165 Leslie St  Los Alamos, CA 93440

  • Single Family
  • Active
  • Updated 1 day ago
  • 2
    Beds
  • 1
    Total Bath
  • 792
    Sq. Ft.
165 Leslie St, Los Alamos, CA 93440 - Photo 1 Price Reduced
-$50,000 (-4.17%)
$1,150,000

165 Leslie St  Los Alamos, CA 93440

  • Retail
  • Active
  • Updated 1 day ago
  • 792
    Sq. Ft.
  • 1.38
    Acres
265 Perkins St, Los Alamos, CA 93440 - Photo 1 Price Reduced
-$13,500 (-1.54%)
$865,500
Open House

265 Perkins St  Los Alamos, CA 93440

  • Single Family
  • Active
  • Updated 1 day ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,893
    Sq. Ft.

Recent Sales near 4375 Sweeney Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

980 Ladan Dr, Solvang, CA 93463 - Photo 1 Sold
$4,322,500

980 Ladan Dr  Solvang, CA 93463

  • Single Family
  • Closed
  • 5
    Beds
  • 5
    Total Baths
  • 4,490
    Sq. Ft.
1645 Still Meadow Rd, Solvang, CA 93463 - Photo 1 Sold
$5,035,000

1645 Still Meadow Rd  Solvang, CA 93463

  • Single Family
  • Closed
  • Updated 8 hours ago
  • 4
    Beds
  • 4
    Total Baths
  • 4,757
    Sq. Ft.

4375 Sweeney Road, Lompoc, CA 93436 (MLS# 25002159) is a Single Family property with 7 bedrooms, 8 full bathrooms and 1 partial bathroom. 4375 Sweeney Road is currently listed for $4,495,000 and was received on October 31, 2025. Want to learn more about 4375 Sweeney Road? Do you have questions about finding other Single Family real estate for sale in Lompoc? You can browse all Lompoc real estate or contact a Coldwell Banker agent to request more information.

Tour this property