$4,495,000

4375 Sweeney Rd Lompoc, CA 93436

Estimated payment $23,966/month

Total Views 4,556
7 Beds
8.5 Baths
7,476 Sq Ft
$601 Price per Sq Ft

Highlights

  • Very Popular Property
  • River View
  • Dining Room with Fireplace
  • Horses Allowed On Property
  • 49.16 Acre Lot
  • No HOA

About 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.

Listing Agent

Allan S. Jones

Santa Ynez Valley Real Estate License #00984793 Listed on: 10/31/2025

Co-Listing Agent

Shane King

Santa Ynez Valley Real Estate License #02061150

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $3,296

Year Built

  • Built in 2012 | Under Construction

Lot Details

  • 49.16 Acre Lot
  • Creek or Stream
  • Fenced
  • Level Lot
  • Zoning described as Agricultural

Parking

  • 8 Car Attached Garage
  • Circular Driveway

Property Views

  • River
  • Mountain
  • Valley

Home Design

  • Raised Foundation
  • Slab Foundation
  • Tile Roof
  • Clay Roof
  • Stucco

Interior Spaces

  • 7,476 Sq Ft Home
  • 4-Story Property
  • Family Room with Fireplace
  • Living Room with Fireplace
  • Dining Room with Fireplace
  • 5 Fireplaces
  • Formal Dining Room
  • Basement

Bedrooms and Bathrooms

  • 7 Bedrooms

Utilities

  • Shared Well
  • Well
  • Septic Tank

Additional Features

  • Stepless Entry
  • Horses Allowed On Property

Community Details

  • No Home Owners Association
  • Valley

Listing and Financial Details

  • Assessor Parcel Number 099-200-070
  • Seller Considering Concessions

Home Details

Home Type

Single Family

Est. Annual Taxes

$3,296

Year Built

Built in 2012 | Under Construction

Lot Details

0

Parking

8

Listing Details

  • FILLACRES: 49.16
  • ApproxYrBlt: 2012
  • Directions To Property: Hwy 246 to Sweeney Rd. East to property about 20 minutes.
  • Listing Member Name: Allan S. Jones
  • Listing Office Short Id: 201000032
  • List Office Board Code: Santa Ynez Valley
  • Lot Size Sq Ft: 2141410.00
  • Major Area: 57 - Rural
  • Open House Office I D: 20170308161130873574000000
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • StairsToEntry: No
  • Building Stories: 4
  • Tract Suffix: Road
  • Under Construction: Yes
  • WellInstalled: Yes
  • Accessory Dwelling Unit: No
  • SolarPanelOptions: N/A
  • Senior Community: No
  • PrimaryBedroomOnLwrLvl: No
  • Utilities Included Solar Panels: No
  • Special Features: NewHome
  • Stories: 4
  • Year Built: 2012

Interior Features

  • Lower Floor 1 Half Bathrooms: 1
  • Total Bathrooms: 9.00
  • Year Built Exception: Under Construction
  • Total Bedrooms: 7
  • Dining Description: Formal/Separate
  • FireplaceLocType: Dining Room, Other, Living Room, Family Room
  • Fireplaces: 5

Exterior Features

  • Exterior: Stucco
  • Exterior Features: Fenced, Horses Allowed
  • Foundation: Raised, Slab
  • Roof: Clay, Tile
  • View: River/Creek/Str, Hill/Peak/Mnt, Valley

Garage/Parking

  • Garage Spaces: 8
  • Covered Parking: Attached Garage

Utilities

  • Air Conditioner: None
  • Heating: None
  • Green Energy: None
  • Sewer: Septic Tank
  • Hot Water: Shared Well

Condo/Co-op/Association

  • HOA: No
  • Pets Allowed: Yes

Lot Info

  • Lot Characteristics: Level, Creek/Stream, Valley, Other Agriculture
  • Zoning Description: Agricultural

Green Features

  • Green Features: None
  • Green Ratings: None

Rental Info

  • Deposit: 3.00

Tax Info

  • Assessor Parcel Number: 099-200-070

Map

Range of Values:

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Average Value
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $3,296 $296,034 $296,034 --
2023 $3,296 $284,698 $284,698 $0
2022 $3,156 $273,219 $273,219 $0
2021 $1,047 $83,560 $47,355 $36,205
2020 $1,069 $85,667 $45,100 $40,567
2019 $1,097 $87,849 $43,052 $44,797
2018 $1,148 $91,995 $41,223 $50,772
2017 $1,174 $94,311 $41,082 $53,229
2016 $1,169 $93,913 $39,331 $54,582
2014 $6,122 $88,739 $37,845 $50,894
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
10/31/2025 10/31/25 For Sale $4,495,000 -- --
Source: North Santa Barbara County Regional MLS

Purchase History

Date Type Sale Price Title Company
Deed -- None Listed On Document
Grant Deed $325,000 Orange Coast Title Company
Interfamily Deed Transfer -- None Available
Source: Public Records

Source: North Santa Barbara County Regional MLS

MLS Number: 25002159

North Santa Barbara County Regional MLS

APN: 099-200-069