Tucked away on a private 5.1-acre lot, this Newcastle property offers 2 homes on 1 lot, owned solar, and the ultimate in privacy and panoramic views. Surrounded by an abundance of mature trees, the property is solar powered and the system is owned outright. The main house features 1,728 sq. ft. (per appraiser) of living space with 3 bedrooms, 2 bathrooms, and a spacious kitchen with elevated ceilings, perfect for cooking and entertaining. The main house offers a spacious detached garage and a large wraparound balcony patio that invites you to relax and soak in the natural beauty that surrounds the home. The property also includes a 1,127 sq. ft. (per appraiser) ADU/Guest House with 1 bedroom, 1 bathroom, and a spacious room overlooking the property. The ADU also has its own attached and oversized 2-car garage adding extra storage and considerable functionality to the second unit. With some updates and renovations, this estate could become the perfect multigenerational living space. Unpermitted improvements have been made to the property. Check the attached appraiser's floor plan sketch for details and dimensions. Don't miss out on the chance to turn this versatile property into your dream home!
Multi-familyProperty Type
1988Year Built
5.1 acresLot Size
$331Est. Price/Sq.Ft.
4 car garageParking
Listed by Paul Boudier•DRE #01179722• Keller Williams Realty
Bought with Stephanie Robello•DRE #01190926• Bay Area Capital Properties
Vista Sotheby's International Realty, Vista Sotheby's International Realty
See all
Provided by Redfin
Sale history for 303 Ralston Ln
Date
Event
Price
Public Records
Dec 9, 2024
Sold
$715,000
$292/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$7,818 (+57.4%)
$280,500 + $448,800
$729,300
2024
$4,966 (+1.8%)
$275,000 + $440,000
$715,000
2023
$4,880 (+1.7%)
$100,996 + $326,386
$427,382
2022
$4,801 (+2.8%)
$99,016 + $319,987
$419,003
2021
$4,670 (+1.3%)
$97,075 + $313,713
$410,788
2020
$4,608 (+1.9%)
$95,172 + $307,562
$402,734
2019
$4,521 (+5.5%)
$94,197 + $304,409
$398,606
2018
$4,284 (+1.9%)
$92,350 + $298,441
$390,791
2017
$4,203 (+2.2%)
$88,765 + $286,853
$375,618
2016
$4,111 (+2.4%)
$88,765 + $286,853
$375,618
2015
$4,015 (+1.4%)
$87,025 + $281,229
$368,254
2014
$3,958 (−0.4%)
$84,039 + $271,579
$355,618
2013
$3,972 (+1.9%)
$84,039 + $271,579
$355,618
2012
$3,897 (+5.4%)
$83,660 + $270,352
$354,012
2011
$3,696 (−2.1%)
$82,020 + $265,051
$347,071
2010
$3,774 (+4.0%)
$80,412 + $259,854
$340,266
2009
$3,629 (+2.0%)
$79,812 + $257,912
$337,724
2008
$3,560
$80,002 + $258,525
$338,527
Tax history for 303 Ralston Ln
Year
Property tax
Land + Additions
Assessment*
2025
$7,818 (+57.4%)
$280,500 + $448,800
$729,300
2024
$4,966 (+1.8%)
$275,000 + $440,000
$715,000
2023
$4,880 (+1.7%)
$100,996 + $326,386
$427,382
2022
$4,801 (+2.8%)
$99,016 + $319,987
$419,003
2021
$4,670 (+1.3%)
$97,075 + $313,713
$410,788
2020
$4,608 (+1.9%)
$95,172 + $307,562
$402,734
2019
$4,521 (+5.5%)
$94,197 + $304,409
$398,606
2018
$4,284 (+1.9%)
$92,350 + $298,441
$390,791
2017
$4,203 (+2.2%)
$88,765 + $286,853
$375,618
2016
$4,111 (+2.4%)
$88,765 + $286,853
$375,618
2015
$4,015 (+1.4%)
$87,025 + $281,229
$368,254
2014
$3,958 (−0.4%)
$84,039 + $271,579
$355,618
2013
$3,972 (+1.9%)
$84,039 + $271,579
$355,618
2012
$3,897 (+5.4%)
$83,660 + $270,352
$354,012
2011
$3,696 (−2.1%)
$82,020 + $265,051
$347,071
2010
$3,774 (+4.0%)
$80,412 + $259,854
$340,266
2009
$3,629 (+2.0%)
$79,812 + $257,912
$337,724
2008
$3,560
$80,002 + $258,525
$338,527
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
3
Baths
3.5
Stories
2
Lot width
—
Lot depth
—
Lot size
222,156
Year renovated
—
Sq. Ft.
2,450
Year built
1988
Style
Multi-Family (2-4 Unit)
County
Placer County
APN
031411020000
Parking Spaces
4
Basement
No
Accessible
No
HOA Dues
—
Garage
Yes
Features
Views, Green
Last updated by owner on Sep 2, 2026.
Feb 11, 2026 • Active
Residential: full review - additions, adu, accessory structures, pools, remodel, demo, generators, and other
Addition
Apr 16, 2021 • Final
Residential: full review - additions, adu, accessory structures, pools, remodel, demo, generators, and other
Add new solar panels and optimizers to an existing ground-mounted solar system.
Electrical
Grading
Solar
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking & Garage Information
Garage Spaces: 4
Parking Features: Attached
Driveway Sidewalks: Unpaved
Interior
Bathroom Information
# of Bathrooms (Full): 2
Master Bathroom Features: Shower Stall(s)
Other Bathroom Features: Shower Stall(s), Tub w/Shower Over
Bedroom Information
# of Bedrooms (Total): 3
Master Bedroom Features: Closet
Heating & Cooling
Cooling: Ceiling Fan(s), Central, Other
Heating: Other
Interior Features
Appliances: Built-In Gas Oven
Fireplaces Total: 1
Fireplace Features: Wood Burning
Flooring: Carpet, Tile, Wood, Other
Laundry Features: Inside Room
Patio And Porch Features: Uncovered Deck, Wrap Around Porch
Pets Allowed: Yes, Service Animals OK, Cats OK, Dogs OK
Dining Room Features: Space in Kitchen, Formal Area
Main Level: Bedroom(s), Full Bath(s), Kitchen
Upper Level: Dining Room, Family Room, Full Bath(s), Kitchen
Exterior
Exterior Features
Fencing: None
Allows Horses: Yes
Horse Amenities: Other
Roof: Composition
Pool Information
Has Private Pool: No
Has Spa: No
Property Information
Property Type: Residential
Property Sub Type: 2 Houses on Lot
Subtype Description: Detached
Property Condition: Fixer
Year Built: 1,988
Has ADU/2nd Unit
Land Information
Land Use: Residential
Lot Information
Lot Features: Private, Dead End, Secluded, See Remarks
Lot Size Square Feet: 222,156
Lot Size Acres: 5.1
Other Structures: Shed(s), Storage, Guest House
Utilities
Utility Information
Utilities: Cable Available, Solar
Electric: 220 Volts in Laundry
Sewer: Septic System
Irrigation Source: Other
Water Source: Well
Location
HOA Information
Association YN: No
School Information
School District County: Placer
Elementary School District: Loomis Union
Middle Or Junior School District: Loomis Union
High School District: Placer Union High
Location Information
Postal Code: 95658
County Or Parish: Placer
CrossStreet: Ridge Road
Directions: - From Hwy 80 E - Exit Hwy 193 - Left on Taylor Road - Right on Ridge Road - Take Ridge Road to Ralston Lane - Right onto Ralston Lane - Where road splits make left onto Amber Lane (pavement to gravel) - Follow the signs (signs installed by Friday 9/20) to the main unit & detached garage - See attached parcel map for adjacent ADU & Garage
State Or Province: CA
Street Number Numeric: 303
Unparsed Address: 303 Ralston Ln, Newcastle, CA 95658
Street Address Filtered: 303 Ralston Ln
Community Information
Senior Community YN: No
Public facts
Beds: 3
Baths: 3.5
Sq. Ft.: 2,450
Stories: —
Parking Spaces: 4
Basement: No
Accessible: No
Lot Size: 5.1 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1988
Year Renovated: —
County: Placer County
APN: 031411020000
HOA Dues: —
Garage: Yes
Features: Views, Green
Home facts updated by owner on Sep 2, 2026
Other
Selling Agent
Buyer Agent Full Name: Stephanie M Robello
Around this home
Schools
Newcastle Elementary School
Public K-8 • Assigned • 1.3mi
9/10
Del Oro High School
Public 9-12 • Assigned • 4.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
5/10 Fire Factor
4% chance of being in a wildfire in next 30 years
7/10 Heat Factor
7 days above 102° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
34 unhealthy days expected this year, 41 days in 30 years
Provided by First Street
Historical weather
Newcastle, CA • 95658
Average low and high temperatures (°F)
59
42
61
45
69
49
69
49
79
56
88
61
93
65
93
66
85
63
75
55
60
46
55
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 13.7 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
13.7 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$771,000 – $934,000
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