37 Harbor St is a 995 square foot house on a 2,846 square foot lot with 1 bedroom and 1 bathroom. - it last sold on September 15, 2000 for $245,000. Based on Redfin's San Rafael data, we estimate the home's value is $795,656.
Single-familyProperty Type
1946Year Built
2,846 sq ftLot Size
$800Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$795,656
$551K since sold in September 2000$10K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.8% lower than the average sale price ($979K) 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.
Zoning and permits
Zoning
Permits
M
C
Marine District
In addition to the general purposes listed in Section 14.01.030, the specific purposes of the marine district (M) include the following: To promote the canal as a navigable waterway and viable boating/maritime district; To preserve limited canal-front sites for water-frontage-dependent uses in order to maintain the canal as a viable maritime/boating district; To provide site opportunities for marine-related businesses which may benefit from proximity to water-frontage-dependent businesses and contribute to the maritime character of the district; To provide site opportunities for canal-front parks and marine-related recreation; To allow residential and nonmarine related office uses on the second floor or above of a mixed-use project; To promote building design sensitive to waterfront locations; To promote public access along the waterfront.; To allow site opportunities for retail, hotels and restaurants which promote public access to the canal.
Zone overlays
Canalfront Review Overlay District
Permitted uses
Include but are not limited to:
Restaurant
Housing-Senior
Office
Marina
Park & open space
Aug 5, 2021 • Final
Encroachment online
Electrical
Aug 15, 2018 • Final
Plumbing online
Remove and replace an existing tankless water heater.
Plumbing
Water heater
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
Heating & Cooling
Heating Type: Solar
Exterior
Exterior Information
Building Style Type: Contemporary
Building Construction Quality: Average
Property Information
Subdivision Name: EAST SAN RAFAEL
Living Sq. Ft: 995
Building Sq. Ft: 995
# of Units: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 2,846
Legal Lot Number: 3
Legal Block Number: 4
Municipality Name: SAN RAFAEL
Acres: 0.0653
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Tax Area: SAN RAFAEL
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 995
Stories: —
Lot Size: 2,846 square feet
Style: Single Family Residential
Year Built: 1946
Year Renovated: 1946
County: Marin County
APN: 014-181-05
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
San Pedro Elementary School
Public K-5 • Assigned • 1.4mi
2/10
James B. Davidson Middle School
Public 6-8 • Assigned • 0.7mi
6/10
San Rafael High School
Public 9-12 • Assigned • 0.3mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 85° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
San Rafael, CA • 94901
Average low and high temperatures (°F)
59
42
61
45
69
48
67
47
72
50
75
52
74
54
80
55
78
55
74
52
62
47
55
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.6 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.6 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$756,000 – $916,000
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