4375 Sweeney Rd, Lompoc, CA 93436
FOR SALE
NEW CONSTRUCTION
49.16 ACRES

4375 Sweeney Rd
Lompoc, CA 93436

  • 7 Beds
  • 8.5 Baths
  • 7,476 sqft (on 49.16 acres)

$4,495,000

Est. Mortgage $25,991/mo*
Get Pre-Qualified

$4,495,000

Est. Mortgage $25,991/mo*
Get Pre-Qualified
7 Beds
8.5 Baths
7,476 sqft
(on 49.16 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

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.

Home Highlights

Parking
8 Car Garage
Outdoor
No Info
HOA
None
Price/Sqft
$601
Listed
180+ days ago

Home Details for 4375 Sweeney Rd

Interior Features

Interior Details
Number of Rooms: 1Types of Rooms: Dining Room
Beds & Baths
Number of Bedrooms: 7Number of Bathrooms: 9Number of Bathrooms (full): 8Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 7476 Square Feet
Heating & Cooling
Heating: NoneNo CoolingAir Conditioning: NoneNo Heating
Fireplace & Spa
Number of Fireplaces: 5Fireplace: Dining Room, Other, Living Room, Family RoomHas a Fireplace
Levels, Entrance, & Accessibility
Stories: 4Entry Location: No Stairs to Entry
View
Has a ViewView: River/Creek/Str, Hill/Peak/Mnt, Valley

Exterior Features

Exterior Home Features
Roof: Clay TileFencing: FencedFoundation: Raised, Slab
Parking & Garage
Number of Garage Spaces: 8Number of Covered Spaces: 8No CarportHas a GarageHas an Attached GarageHas Open ParkingParking Spaces: 8Parking: Circular Driveway,Drive Space,Attached
Frontage
Waterfront: Creek/Stream
Water & Sewer
Sewer: Septic Tank
Farm & Range
Allowed to Raise Horses

Days on Market

Cumulative Days on Market: 28Days on Market: 180+

Property Information

Year Built
Year Built: 2012
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: StuccoIs a New Construction
Property Information
Condition: Under Construction, To Be BuiltParcel Number: 099200070

Price & Status

Price
List Price: $4,495,000Price Per Sqft: $601
Status Change & Dates
Possession Timing: Close Of Escrow

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: Lompoc

Agent Information

Listing Agent
Listing ID: 25002159

Building

Building Area
Building Area: 7476 Square Feet

Community

Not Senior Community

HOA

No HOA

Lot Information

Lot Area: 49.16 Acres

Offer

Listing Terms: New Loan, OMC 1st, Cash

Energy

Energy Efficiency Features: None

Miscellaneous

Mls Number: 25002159Living Area Range Units: Square FeetWater ViewWater View: River/Creek/Str
Last check for updates: about 5 hours ago
Listing courtesy of Allan S. Jones DRE#: 00984793, (805) 688-5717
Santa Ynez Valley Real Estate
Shane King DRE#: 02061150, (805) 252-6755
Santa Ynez Valley Real Estate
Source: North Santa Barbara County MLS, MLS#25002159
Also Listed on North Santa Barbara County MLS, SBMLS, SBMLS.

Price History for 4375 Sweeney Rd

DatePriceEventSource
10/31/2025$4,495,000Listed For SaleNorth Santa Barbara County MLS #25002159
10/24/2025$4,495,000ListingRemovedNorth Santa Barbara County MLS #25002093
10/21/2025$4,495,000Listed For SaleNorth Santa Barbara County MLS #25002093

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Property Tax and Assessment

Year2025
Tax$33,230
Assessment$2,908,006
Home facts updated by county records

Comparable Sales for 4375 Sweeney Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
6500 Santa Rosa Rd, Buellton, CA
3.73
Single-Family Home
$4,100,000
06/17/25
5
3.5
3,600
5425 Campbell Rd, Lompoc, CA
4.07
Single-Family Home
$2,830,000
07/15/25
3
2.5
2,874
1740 Tularosa Rd, Lompoc, CA
3.87
Single-Family Home
$1,725,000
05/15/25
4
2.5
2,255
2140 Sweeney Rd, Lompoc, CA
4.84
Single-Family Home
$1,950,000
04/20/26
4
5.5
4,776
1990 Tularosa Rd #1, Lompoc, CA
4.34
Single-Family Home
$1,825,000
12/05/25
3
2
1,529
2714 Cebada Canyon Rd, Lompoc, CA
4.86
Single-Family Home
$2,100,000
02/06/26
3
2.5
2,384

Assigned Schools

These are the assigned schools for 4375 Sweeney Rd.
View nearby schools on GreatSchools
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 Lompoc

At least 284 Trulia users voted on each feature.

  • 91 % Say there are sidewalks

  • 86 % Say it's dog friendly

  • 79 % Say parking is easy

  • 78 % Say car is needed

  • 76 % Say there's holiday spirit

  • 70 % Say yards are well-kept

  • 70 % Say kids play outside

  • 68 % Say it's walkable to grocery stores

  • 66 % Say streets are well-lit

  • 61 % Say it's quiet

  • 57 % Say it's walkable to restaurants

  • 56 % Say neighbors are friendly

  • 55 % Say people would walk alone at night

  • 55 % Say they plan to stay for at least 5 years

  • 49 % Say there's wildlife

  • 33 % Say there are community events

Learn more about our methodology.
  • Trulia User
    "They would like that our neighborhood is pretty relaxing and very friendly people. I love how quiet the neighborhood is."
    0
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  • Adrian R.
    "Dog parks pretty nice and open, lots of friendly people and dogs to interact with great neighborhoods and people "
    3
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  • Jamie E.
    "I’ve been here for 9 years now . Love the vibe of the town on the south side . There are hotels near by and everything I. Walking. Distance "
    0
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  • Patrica H.
    "There is a Farmer's Market every Friday that many people enjoy going to as well as the cannabis dispensaries around every corner."
    2
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  • Jamie E.
    "Fireworks are a problem right now . So if your dog is okay with it then it’s fine . There is tons of grass for you to let your dogs out to play or use restroom. The kids here do like to play outside all day . "
    2
    Flag
  • Jamie E.
    "Where I live there are families , hospital nearby . Kids play outside until dark . There are parks nearby with a lot of space . "
    1
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  • Trulia User
    "I commute North to Santa Maria about 35 minutes. Never any traffic & prettiest drive even without the ocean."
    1
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  • Andytheone2677
    "We have the party in our neighborhood, they are so kind and nice peoples. I would love to live here longer but I need to more to somewhere."
    5
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  • Megan B.
    "I grew up in Lompoc, it used to be a much smaller town and it is these days. It is slowly growing from a town into a city."
    1
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  • Aponteefma
    "My neighborhood is very good. I like Lompoc to live. Is clean and organized. The stores nearby are clean and neet. my job is in Lompoc, I'm seeking to rent here."
    7
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  • Bobbiechavez
    "Our neighborhood is full of diverse people who care about and love our community... We love our neighbors!!!"
    0
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  • Justice S.
    "It’s a good community for an adult but there’s nothing to do here for kids. Planning on moving to a better place for kids "
    3
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  • Thecabbichic
    "There are many other dog people in the neighborhood. Most walk their dogs on a leash, but there are the occasional escapee dogs or just never leashed when outside. "
    1
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  • Justice S.
    "My community is a fairly good one but my kids and I can’t wait to move out of it because we are ready for a change "
    0
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  • Josh L.
    "My commute home is mellow! No traffic to sit in. I can get to work within 5 minutes. In all actuality you can get anywhere In town within 5 minutes."
    2
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  • Bobbiechavez
    "Neighborhood Annual Potluck BBQ... Kid And Family-Friendly Neighborhood... Lots of Animal-Lovers... Very Patriotic and Service Member Supportive Community... Diverse Neighborhood and Community... Are ALL part of the reasons we moved here!!! "
    0
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  • Todd C.
    "Vandenberg Village housing is 90% occupied by military or DoD program support workers and their familys."
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  • Cristal B.
    "Halloween, Baseball Games at JM park. Kids running around being kids. neighbors having bbqs and parties.. last but not least. The mortuary "
    0
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  • King K.
    "it’s unsafe shootings everyday people speeding gang activity jus very dangerous place to live. on top of that hardly any jobs and minimum wage sucks"
    5
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  • Ksky2blue
    "There are a lot of dog owners here and they all seem to follow and respect the dog rules (pick up after them, walk them on a leash, etc.). "
    2
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  • BobbieC
    "This is an area blessed with preserved open spaces and wildlife... I have seen quail, turkey vultures, skunks, raccoons, a racer snake, gopher snakes, and rattlesnakes, red-tailed hawks, a bobcat, coyotes, and a mountain lion... all within 50-100 yards of my house... So enjoy beautiful sunrises, sunsets, star-gazing, hiking, and horseback riding... but always be aware of your surroundings and keep your cat indoors, your dog on leash, and your kids wildlife-respectful and wildlife-wise! We co-exist in wildlife habitat!!!"
    0
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  • Todd C.
    "Small SoCal city, with heavy influence of farming community and some influence by local military base. majority of residents are very friendly. Personal safety isn't a concern in most areas, and local restaurants are quite good! "
    0
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  • Change2day4u
    "I live in the Village which is part of Lompoc but unincorporated. I love the quiet and friendly neighborhood. The downtown Lompoc is very close by and has lots of shopping and a hometown appeal."
    1
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  • Syd1040
    "Very pet friendly. Lots of people walking their dogs. We know pretty much all of the dogs in the neighborhood. We have nice sidewalks to walk on and we are close to a park. "
    2
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  • Mark A.
    "Mostly custom built large lot houses surrounded by oak and other large trees. Great year round weather. Warmer then Lompoc but cooler than Buellton. Majority of residents are retired and or working professionals. I love this place."
    2
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  • casey c
    "The country club area is the best neighborhood in the lompoc area; golf , clubhouse , restaurant and bar. Great group of people in the surrounding area."
    0
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  • Alicia
    "Most of these places are owned by slumlords that only care about care about $$. You literally have to fight it out in court for things that should be basic human rights"
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  • Geric
    "Iv've lived in this neighborhood for three years and love it. People look out for eachother, are quite friendly. There's a real sense of community here."
    2
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  • Moodymeb
    "We have neighborhood potlucks and barbecues and my neighbors are always there when I need them! I feel safe in my neighborhood and I enjoy the people I live around."
    0
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  • Moodymeb
    "My neighborhood is a very welcoming and socially connected place. My family and I frequently have barbecues with our neighbors."
    0
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  • Trulia User
    "n/a to my specific neighborhood, but the city has an annual Flower Festival and Spring Arts Festival, winter parade, as well as a traveling circus and halloween block festival."
    2
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  • Casey
    "Great place to raise kids Vandenberg Villiage, country club great neighborhood school! We love the Elery room bar and the Sage restaurant too: both open to the general public/ great food and staff "
    0
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  • Dan T.
    "too many restrictions with way too much government over site. the county feels it has a right to be involved in every detail of its residents life "
    0
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  • Indigogirls2000
    "Great neighbors and good school at Los Berros Elementary... Recreational opportunities include basketball, biking, and hiking... Equestrian properties on Rucker Road... Two neighborhood churches... Store and restaurants within walking distance... Lots of open green space and a historic State Park that is part of the CA Missions system... Good water quality, but expensive due to recent Board decisions..."
    0
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  • Armandogalanr
    "very united and respectful .. we take care of each other. there is communication. When something happens ... or when an unknown person comes to be evil we respect it."
    1
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  • Sonia V.
    "As anywhere, you should be vigilant with your child’s safety, but this neighborhood is filled with happy children playing outside. "
    0
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  • Krotondi
    "Very kid and pet friendly neighborhood. Very little crime and people keep their properties in top shape. "
    0
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  • Deanndra A.
    "I live here city needs new infrastructure new streets new sidewalks better city officials better police force better schools more opportunities for employment way too much crime drugs robbery theft and gangs"
    1
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  • Laurie C.
    "Good community but not a lot for kids and families. Climate is great and the ocean is a few miles away."
    0
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LGBTQ Local Legal Protections

Allan S. Jones, Santa Ynez Valley Real Estate
Agent Phone: (805) 688-5717
The data relating to real estate for sale on this website comes in part from the IDX program of the North Santa Barbara County Multiple Listing Service and its affiliated associations. Real estate listings held by brokerage firms other than Zillow, Inc. are marked with the IDX icon and detailed information about them include the name of the listing broker and listing agent. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Listing Broker has attempted to offer accurate data, it is deemed reliable but not guaranteed. Buyers are advised to confirm all data provided
Listings displayed are the property of the member Associations of the North Santa Barbara County MLS, and are protected under one or more of the following copyright registrations: Lompoc Valley Association of REALTORS®, Inc. Copyright 2026, Santa Maria Association of REALTORS®, Inc. Copyright 2026; Santa Ynez Valley Association of REALTORS®, Inc. Copyright 2026. All rights reserved.
4375 Sweeney Rd, Lompoc, CA 93436 is a 7 bedroom, 9 bathroom, 7,476 sqft single-family home built in 2012. This property is currently available for sale and was listed by North Santa Barbara County MLS on Oct 31, 2025. The MLS # for this home is MLS# 25002159.