1000 Crystal Springs Rd is a 1,600 square foot house on a 0.35 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Hillsborough data, we estimate the home's value is $3,271,994.
Single-familyProperty Type
1938Year Built
0.35 acresLot Size
$2,045Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,271,994
$519K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.6% lower than the average sale price ($3.62M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$7,992 (+3.0%)
$47,393 + $135,622
$183,015
2024
$7,757 (+2.9%)
$46,464 + $132,963
$179,427
2023
$7,538 (+3.5%)
$45,553 + $130,356
$175,909
2022
$7,283 (+3.8%)
$44,660 + $127,800
$172,460
2021
$7,017 (+2.8%)
$43,785 + $125,295
$169,080
2020
$6,825 (+4.1%)
$42,927 + $122,839
$165,766
2019
$6,557 (+4.2%)
$42,487 + $121,580
$164,067
2018
$6,292 (+5.0%)
$41,654 + $119,197
$160,851
2017
$5,990 (+5.4%)
$40,038 + $114,569
$154,607
2016
$5,685 (+5.0%)
$40,038 + $114,569
$154,607
2015
$5,415 (+4.1%)
$39,253 + $112,323
$151,576
2014
$5,202 (+6.5%)
$37,907 + $108,469
$146,376
2012
$4,883 (+11.1%)
$37,736 + $107,979
$145,715
2011
$4,396 (+3.6%)
$36,997 + $105,862
$142,859
2010
$4,243 (+2.0%)
$36,272 + $103,787
$140,059
2009
$4,161 (+2.0%)
$36,001 + $103,012
$139,013
2008
$4,080
$36,087 + $103,257
$139,344
Tax history for 1000 Crystal Springs Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,992 (+3.0%)
$47,393 + $135,622
$183,015
2024
$7,757 (+2.9%)
$46,464 + $132,963
$179,427
2023
$7,538 (+3.5%)
$45,553 + $130,356
$175,909
2022
$7,283 (+3.8%)
$44,660 + $127,800
$172,460
2021
$7,017 (+2.8%)
$43,785 + $125,295
$169,080
2020
$6,825 (+4.1%)
$42,927 + $122,839
$165,766
2019
$6,557 (+4.2%)
$42,487 + $121,580
$164,067
2018
$6,292 (+5.0%)
$41,654 + $119,197
$160,851
2017
$5,990 (+5.4%)
$40,038 + $114,569
$154,607
2016
$5,685 (+5.0%)
$40,038 + $114,569
$154,607
2015
$5,415 (+4.1%)
$39,253 + $112,323
$151,576
2014
$5,202 (+6.5%)
$37,907 + $108,469
$146,376
2012
$4,883 (+11.1%)
$37,736 + $107,979
$145,715
2011
$4,396 (+3.6%)
$36,997 + $105,862
$142,859
2010
$4,243 (+2.0%)
$36,272 + $103,787
$140,059
2009
$4,161 (+2.0%)
$36,001 + $103,012
$139,013
2008
$4,080
$36,087 + $103,257
$139,344
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 30, 2027 • Active
Utility infrastructure
Replace an anchor, overhead transformer, and high sign.
Electrical
Jan 2, 2025 • Final
Electrical service
Upgrade the electrical service from 100 amps to 125 amps.
Electrical
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
Basement Information
Basement Finish: Unfinished
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Wood/Steel
Building Construction Quality: Good
View Information
View: Good
Property Information
Subdivision Name: HILLSBOROUGH PARK
Living Sq. Ft: 1,600
Ground Floor Sq. Ft: 1,600
Building Sq. Ft: 1,970
# of Stories: 1
Legal Description: 0.35 AC ARB LOT 9 PTN OF LOT F HILLSBOROUGH PARK RSM 11/58 TO 61 TOWN OF HILLSBOROUGH
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 370
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 15,056
Legal Lot Number: 9
Acres: 0.3456
Zoning Code: R10025
County Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Corner
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,600
Stories: 1.0
Lot Size: 0.35 acres
Style: Single Family Residential
Year Built: 1938
Year Renovated: —
County: San Mateo County
APN: 031280040
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
South Hillsborough School
Public K-5 • Assigned • 0.9mi
9/10
Crocker Middle School
Public 6-8 • Assigned • 1.6mi
8/10
San Mateo High School
Public 9-12 • Assigned • 2.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
5 days above 86° expected this year, 10 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Hillsborough, CA • 94010
Average low and high temperatures (°F)
60
47
62
48
67
50
65
51
68
52
70
54
71
57
72
58
73
61
72
57
63
52
59
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.5 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.5 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.11M – $3.76M
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