1112 Decatur St is a 1,810 square foot house on a 5,029 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Foster City data, we estimate the home's value is $1,907,441.
Single-familyProperty Type
1978Year Built
5,029 sq ftLot Size
$1,054Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,907,441
$23K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.2% lower than the average sale price ($2.15M) 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
$4,133 (+1.5%)
$99,900 + $215,381
$315,281
2024
$4,070 (+2.1%)
$99,900 + $215,381
$315,281
2023
$3,985 (+1.6%)
$97,942 + $211,158
$309,100
2022
$3,921 (+1.5%)
$96,022 + $207,018
$303,040
2021
$3,861 (+2.7%)
$94,140 + $202,959
$297,099
2020
$3,758 (+5.2%)
$92,295 + $198,980
$291,275
2019
$3,571 (+11.1%)
$91,349 + $196,940
$288,289
2018
$3,213 (+1.2%)
$89,558 + $193,079
$282,637
2017
$3,176 (−4.0%)
$86,081 + $185,583
$271,664
2016
$3,310 (+2.4%)
$86,081 + $185,583
$271,664
2015
$3,231 (+2.6%)
$84,394 + $181,945
$266,339
2014
$3,149 (+2.7%)
$81,499 + $175,703
$257,202
2012
$3,066 (+1.9%)
$81,131 + $174,909
$256,040
2011
$3,009 (+1.4%)
$79,541 + $171,480
$251,021
2010
$2,967 (+4.7%)
$77,982 + $168,118
$246,100
2009
$2,834 (+2.3%)
$77,400 + $166,862
$244,262
2008
$2,770
$77,584 + $167,259
$244,843
Tax history for 1112 Decatur St
Year
Property tax
Land + Additions
Assessment*
2025
$4,133 (+1.5%)
$99,900 + $215,381
$315,281
2024
$4,070 (+2.1%)
$99,900 + $215,381
$315,281
2023
$3,985 (+1.6%)
$97,942 + $211,158
$309,100
2022
$3,921 (+1.5%)
$96,022 + $207,018
$303,040
2021
$3,861 (+2.7%)
$94,140 + $202,959
$297,099
2020
$3,758 (+5.2%)
$92,295 + $198,980
$291,275
2019
$3,571 (+11.1%)
$91,349 + $196,940
$288,289
2018
$3,213 (+1.2%)
$89,558 + $193,079
$282,637
2017
$3,176 (−4.0%)
$86,081 + $185,583
$271,664
2016
$3,310 (+2.4%)
$86,081 + $185,583
$271,664
2015
$3,231 (+2.6%)
$84,394 + $181,945
$266,339
2014
$3,149 (+2.7%)
$81,499 + $175,703
$257,202
2012
$3,066 (+1.9%)
$81,131 + $174,909
$256,040
2011
$3,009 (+1.4%)
$79,541 + $171,480
$251,021
2010
$2,967 (+4.7%)
$77,982 + $168,118
$246,100
2009
$2,834 (+2.3%)
$77,400 + $166,862
$244,262
2008
$2,770
$77,584 + $167,259
$244,843
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 21, 2011 • Final
Building residential
Install or replace windows and patio doors.
Remodel
May 29, 1996 • Final
Building residential
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: Ranch
Construction Type: Wood/Steel
Building Construction Quality: Good
Exterior Wall: Wood
Property Information
Subdivision Name: TR 51-76 FOSTER CIT
Living Sq. Ft: 1,810
Ground Floor Sq. Ft: 1,810
Building Sq. Ft: 2,290
# of Stories: 1
Legal Description: LOT 130 FOSTER CITY NGBD NO 6 TR NO 51-76 RSM 93/44-50
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 480
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,029
Legal Lot Number: 130
Acres: 0.1154
Depth Footage: 100
Front Footage: 50
Zoning Code: R100PD
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,810
Stories: 1.0
Lot Size: 5,029 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: San Mateo County
APN: 094831550
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Beach Park Elementary
Public K-5 • Assigned • 0.3mi
8/10
Bowditch Middle School
Public 6-8 • Assigned • 1.3mi
9/10
San Mateo High School
Public 9-12 • Assigned • 4.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Buyers have a few more options than they did a year ago, but Foster City's waterfront lifestyle continues to attract steady demand. Well-maintained homes near the lagoons are still the first to capture buyers' attention.