420 Regal Lily Ln is a 1,439 square foot townhouse on a 2,350 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on August 01, 2018 for $790,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,045,685.
TownhomeProperty Type
1996Year Built
2,350 sq ftLot Size
$727Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,045,685
$256K since sold in August 2018$5,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.3% lower than the average sale price ($1.17M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11162523
Feb 17, 2015
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11162553
Feb 17, 2015
Listing Removed
—
Public Records
Jan 4, 2005
Sold
$630,000
$438/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40052863
Dec 2, 2004
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40052329
Nov 29, 2004
Listing Removed
—
Public Records
Dec 31, 2002
Sold
$449,000
$312/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11166614
Nov 30, 2002
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11166615
Nov 30, 2002
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$11,408 (+3.0%)
$739,586 + $159,294
$898,880
2025
$11,073 (+2.2%)
$739,586 + $159,294
$898,880
2024
$10,835 (+1.6%)
$725,085 + $156,171
$881,256
2023
$10,665 (+0.8%)
$710,868 + $153,109
$863,977
2022
$10,580 (+2.2%)
$696,930 + $150,107
$847,037
2021
$10,357 (+1.0%)
$683,265 + $147,164
$830,429
2020
$10,256 (+1.2%)
$669,868 + $144,279
$814,147
2019
$10,135 (+4.0%)
$663,000 + $142,800
$805,800
2018
$9,749 (+9.1%)
$650,000 + $140,000
$790,000
2017
$8,933 (−0.3%)
$383,236 + $326,764
$710,000
2016
$8,960 (+6.5%)
$383,236 + $326,764
$710,000
2015
$8,411 (+9.0%)
$383,236 + $326,764
$710,000
2014
$7,719 (+28.7%)
$321,433 + $274,067
$595,500
2013
$5,995 (+1.5%)
$321,433 + $274,067
$595,500
2012
$5,904 (−4.2%)
$220,206 + $224,794
$445,000
2011
$6,166 (−0.3%)
$220,206 + $224,794
$445,000
2010
$6,183 (+0.2%)
$254,501 + $216,999
$471,500
2009
$6,168 (−13.4%)
$258,010 + $219,990
$478,000
2008
$7,122
$258,010 + $219,990
$478,000
Tax history for 420 Regal Lily Ln
Year
Property tax
Land + Additions
Assessment*
2026
$11,408 (+3.0%)
$739,586 + $159,294
$898,880
2025
$11,073 (+2.2%)
$739,586 + $159,294
$898,880
2024
$10,835 (+1.6%)
$725,085 + $156,171
$881,256
2023
$10,665 (+0.8%)
$710,868 + $153,109
$863,977
2022
$10,580 (+2.2%)
$696,930 + $150,107
$847,037
2021
$10,357 (+1.0%)
$683,265 + $147,164
$830,429
2020
$10,256 (+1.2%)
$669,868 + $144,279
$814,147
2019
$10,135 (+4.0%)
$663,000 + $142,800
$805,800
2018
$9,749 (+9.1%)
$650,000 + $140,000
$790,000
2017
$8,933 (−0.3%)
$383,236 + $326,764
$710,000
2016
$8,960 (+6.5%)
$383,236 + $326,764
$710,000
2015
$8,411 (+9.0%)
$383,236 + $326,764
$710,000
2014
$7,719 (+28.7%)
$321,433 + $274,067
$595,500
2013
$5,995 (+1.5%)
$321,433 + $274,067
$595,500
2012
$5,904 (−4.2%)
$220,206 + $224,794
$445,000
2011
$6,166 (−0.3%)
$220,206 + $224,794
$445,000
2010
$6,183 (+0.2%)
$254,501 + $216,999
$471,500
2009
$6,168 (−13.4%)
$258,010 + $219,990
$478,000
2008
$7,122
$258,010 + $219,990
$478,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RM
Medium Density Residential Zone
The RM zone is applied to areas of the City appropriate for multiple residential uses, including duplexes, townhouses, or cluster housing with landscaped open space for residents' use at a density of 6 to 14 units per net acre. Single-family dwellings are also permitted. Minimum lot size for new parcels is 3,500 sq ft or larger. The RM zone is consistent with and implements the Multiple Family High Density land use classification of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Student
Housing-Other
Jun 5, 1996 • Final
New construction - building residential
New construction
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
Room Information
# of Rooms: 6
Exterior
Property Information
Subdivision Name: SUBDIVISION 7952
Living Sq. Ft: 1,439
Ground Floor Sq. Ft: 663
Building Sq. Ft: 1,439
# of Stories: 2
Legal Description: T7952 L14
Parking & Garage Information
Garage/Parking Sq. Ft: 445
Lot Information
# of Buildings: 1
Land Sq. Ft: 2,350
Legal Lot Number: 14
Acres: 0.0539
County Use Description: TOWNHOUSES, ATTACHED PUDS, DUE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,439
Stories: 2.0
Lot Size: 2,350 square feet
Style: Townhouse
Year Built: 1996
Year Renovated: 1997
County: Contra Costa County
APN: 2174700142
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Coyote Creek Elementary School
Public K-5 • Assigned • 0.8mi
10/10
Gale Ranch Middle School
Public 6-8 • Assigned • 1.5mi
10/10
Dougherty Valley High School
Public 9-12 • Assigned • 1.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon remains competitive, with homes averaging 1 offer and selling in 29 days. Median price is $1.4M (+2.8%), while price per sq. ft. is $677 (-1.2%). Buyers have negotiation opportunities; sellers should price strategically.
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...