315 Portlock Rd is a 4,276 square foot house on a 0.31 acre lot with 4 bedrooms and 5 bathrooms. - it last sold on May 02, 1999 for $1,900,000. Based on Redfin's Honolulu data, we estimate the home's value is $6,993,864.
Single-familyProperty Type
1939Year Built
0.31 acresLot Size
$1,636Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$6,993,864
$5.1M since sold in May 1999$103K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 106.7% higher than the average sale price ($3.38M) 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
R-10
Residential District 10
The purpose of the Residential District is to allow for a range of residential densities. The primary use shall be detached residences. Other types of dwellings may also be allowed, including zero lot line, cluster and common wall housing arrangements. Nondwelling uses that support and complement residential neighborhood activities shall also be permitted. The intent of the R-10 districts is to provide areas for large lot developments. These areas would be located typically at the outskirts of urban development and may be applied as a transitional district between preservation, agricultural or country districts and urban districts. They would also be applied to lands where residential use is desirable but some development constraints are present.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Infrastructure-Other
Public service
Dec 27, 2024 • Final
Building
Battery
Electrical
Solar
Sep 12, 2017 • Final
Building
Construct a new lower floor addition and perform alterations to an existing dwelling. The project includes removing a rear bedroom and bathroom addition.
Addition
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: 5
# of Bathroom Fixtures: 23
Room Information
# of Rooms: 11
Exterior
Exterior Information
Physical Condition: Good
Floor Construction Type: Concrete
Foundation Type: Concrete
Building Style Type: Contemporary
Building Construction Quality: Good
Roof Framing Type: Wood
Roof Shape Type: Hip
Building Type: Residential
Building Improvement Type: Single Family
Pool Information
Pool Type: Gunite
Has Pool
Property Information
Subdivision Name: MAUNALUA BEACH SEC A
Living Sq. Ft: 4,276
Ground Floor Sq. Ft: 3,550
Building Sq. Ft: 4,276
# of Stories: 2
Legal Description: LOT 20 POR LCAW 7713:30 MAUNALUA BEACH SUBD SEC A BLK 1 13,424 SF DES TOG/UND 1/4 INT IN: LAND J 2,798 SF DES
Parking & Garage Information
Parking Type: Wood Frame Garage
Garage/Parking Sq. Ft: 846
Garage / Carport Type: Wood Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,424
Legal Lot Number: 20
Legal Block Number: 1
Acres: 0.3082
Zoning Code: U/03/00
County Use Description: IMPROVED RESIDENTIAL
State Use Description: IMPROVED RESIDENTIAL
Location Information
Parcel Location Influence: Ocean
Financial
Assessor Information
Assessment Year: 2022
Public facts
Beds: 4
Baths: 5.0
Sq. Ft.: 4,276
Stories: 2.0
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1939
Year Renovated: 1960
County: Honolulu County
APN: 1 3 9 003 003 0000
Home facts updated by county records on Mar 8, 2023
Around this home
Schools
Koko Head Elementary School
Public PreK-5 • Assigned • 0.2mi
8/10
Niu Valley Middle School
Public 6-8 • Assigned • 2.1mi
7/10
Henry J Kaiser High School
Public 9-12 • Assigned • 1.2mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
7/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
Fire Factor
We're working on getting current and accurate fire risk information for this home.
Heat Factor
We're working on getting current and accurate heat risk information for this home.
Wind Factor
We're working on getting current and accurate wind risk information for this home.
1/10 Air Factor
Minimal risk of unhealthy air over next 30 years
Provided by First Street
Historical weather
Honolulu, HI • 96825
Average low and high temperatures (°F)
78
71
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72
Jan
Feb
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May
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Dec
Sun exposure
In this area, properties receive around 9.3 hours in
June and 6.3 hours in December, placing it above the
U.S. average for solar exposure.
9.3 hrs
6.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$6.65M – $8.04M
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