Large premium end of cul-de-sac building lot. Can easily support a home, ADU and or RV parking. One of the largest lots in Coffey Park . Lot has been cleared by all agencies and is ready to build.
Vacant landProperty Type
8,499 sq ftLot Size
Listed by Jonathan Minerick•DRE #01888948• HomeCoin.com
Bought with Lisa Martin•DRE #01917718• RE/MAX Gold
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
4
Baths
3.5
Stories
2
Lot width
—
Lot depth
—
Lot size
8,500 Sq. Ft.
Year renovated
2020
Sq. Ft.
2,643
Year built
2020
Style
Single Family Residential
County
Sonoma County
APN
034450047000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
Dec 11, 2025 • Final
Residential electrical
Install a new energy storage system.
Battery
Electrical
Sep 25, 2025 • Active
Residential electrical
Install an electric vehicle charger.
Electrical
Ev charger
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
Exterior
Exterior Features
Fencing: None
Allows Horses: No
Property Information
Property Type: Land
Property Sub Type: Residential Lot
Lot Information
# of Lots (Total): 1
Lot Size Square Feet: 8,499
Lot Size Acres: 0.1951
Other Structures: None
Utilities
Utility Information
Distance To Electric: Electricity At Street
Sewer: Public Sewer
Water Source: Public
Distance To Gas: Gas In Street
Location
HOA Information
Association YN: No
Location Information
Postal Code Plus 4: 8657
Postal Code: 95403
County Or Parish: Sonoma
CrossStreet: Brandee Ln
Directions: Brandee Ln > Hennessy Place
State Or Province: CA
Street Number Numeric: 3701
Subdivision Name: Coffey Park
Unparsed Address: 3701 Hennessy Pl, Santa Rosa, CA 95403-8657
Street Address Filtered: 3701 Hennessy Pl
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 2,643
Stories: 2.0
Lot Size: 8,500 square feet
Style: Single Family Residential
Year Built: 2020
Year Renovated: 2020
County: Sonoma County
APN: 034450047000
Home facts updated by county records on Aug 13, 2026
Other
Selling Agent
Buyer Agent Full Name: Lisa Martin
Around this home
Schools
Hilliard Comstock Middle School
Public 7-8 • Assigned • 1.6mi
1/10
Piner High School
Public 9-12 • Assigned • 1.5mi
4/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 92° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
18 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95403
Average low and high temperatures (°F)
62
39
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43
71
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69
46
77
50
80
53
81
54
86
54
81
56
78
50
64
44
59
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
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