989 Slate Dr is a 2,827 square foot house on a 0.62 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on July 19, 2002 for $890,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,456,351.
Single-familyProperty Type
1985Year Built
0.62 acresLot Size
$515Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,456,351
$566K since sold in July 2002$36K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 34% higher than the average sale price ($1.09M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 28, 2015 • Final
Residential addition-alteration
Remove the existing composition shingles and install new felt and class A composition shingles.
Roofing
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
Interior
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Pool Information
Has Pool
Property Information
Subdivision Name: CASTLEROCK
Living Sq. Ft: 2,827
Ground Floor Sq. Ft: 1,452
Building Sq. Ft: 2,827
# of Stories: 2
Parking & Garage Information
Garage/Parking Sq. Ft: 858
Lot Information
# of Buildings: 1
Land Sq. Ft: 27,007
Legal Lot Number: 62
Acres: 0.62
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,827
Stories: 2.0
Lot Size: 0.62 acres
Style: Single Family Residential
Year Built: 1985
Year Renovated: 1990
County: Sonoma County
APN: 013350062000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Spring Lake Charter
Charter K-8 • Assigned • 0.6mi
6/10
Montgomery High School
Public 9-12 • Assigned • 1.4mi
7/10
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
3/10 Fire Factor
0.77% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95405
Average low and high temperatures (°F)
63
41
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43
71
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46
77
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53
79
53
86
55
83
55
78
52
64
45
59
43
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Dec
Sun exposure
In this area, properties receive around 11.2 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.2 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.38M – $1.68M
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