Initially an 1882 carriage house, the structure was subsequently converted to a residence for Mr. Clapp - one of Pasadena's original founding 'colonists' in 1904. Gently sited forward on the property's lot to provide a remarkable rear yard setting, this refined historic Pasadena Arts and Crafts period home rests on one of Southwest Pasadena's most desirable streets. In 1999, it was purchased by its current owners and since - it has been laboriously restored and updated to meet the standards of today's living. Formal living with fireplace and adjoining viewing balcony. Dining room, office, custom kitchen and breakfast room with seating nook. Guest powder room. Upstairs: Primary bedroom with dual vanities, separate shower and soaking tub. Guest bedroom with ensuite bathroom and balcony, as well as two additional bedrooms that share a full bathroom. The 511 square foot lower carriage room retreat offers a large, flexible communal space with laundry and three-quarter bathroom. Workshop plus ample storage and access to the outdoors. The expansive garden, mature specimen trees and broad lawn designed by landscape architect, Mark Berry offer limitless boundaries with separate 490 square foot writer's studio with bathroom and wraparound porch towards the furthest portion of the property. Multi-gabled roof, the exterior is clad in wood clapboard siding with framing board trim at the corners on the first story, and wood shingle on the second story. Fenestration consists primarily of double-hung, multi-light casement windows. Upgraded plumbing, electrical, multiple HVAC zones and roof-mounted solar. As a contributor to the Lower Arroyo Seco National Register District, the property was granted Mills Act status in 2006, providing favorable property tax savings.
*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
Zoning
Permits
Beds
4
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
0.51 Acres
Year renovated
1955
Sq. Ft.
2,908
Year built
1904
Style
Single Family Residential
County
Los Angeles County
APN
5718001017
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 31, 2026.
RS-4
HD
Single-Family Residential District
The purposes of the RS zoning districts are to: Provide appropriately located areas for single-family residential neighborhoods that are consistent with and implement the Single-Family Residential land use designation of the General Plan, and that are consistent with the standards of public health and safety established by this Zoning Code; and Ensure adequate light, air, privacy, and open space for each dwelling, and protect residents from the harmful effects of excessive noise, population density, traffic congestion, and other adverse environmental effects. The designation of property in the RS zoning district shall include the Zoning Map showing a numerical suffix to the RS map symbol (e.g., RS-2) which shall note the maximum number of dwelling units allowed per acre of site area.
Zone overlays
Hillside Overlay District
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Infrastructure
Apr 29, 2025 • Final
Plumbing
Plumbing
Apr 29, 2025 • Final
Single family residential - accessory structure
ADU
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
Parking
Parking / Garage Information
Driveway
Has Parking
Interior
Laundry Information
Has Laundry
Individual Room
Kitchen Information
Appliances: Dishwasher, Gas Range, Refrigerator
Has Appliances
Bathroom Information
# of Baths (Full): 5
# of Baths (1/2): 1
Cooling Information
Central, Zoned, Dual
Has Cooling
Room Information
All Bedrooms Up
Fireplace Information
Living Room
Has Fireplace
Flooring Information
Carpet, Wood, Tile
Heating Information
Forced Air
Has Heating
Interior Features
Levels: Multi/Split
Exterior
Exterior Information
Structure Type: House
Other Structures: Guest House Detached
Fencing: Chain Link, Wood
Has Fence
Construction Materials: Wood, Shingle
Foundation Information
Foundation Details: See Remarks
Exterior Features
Patio And Porch Features: Brick, Concrete
Has Patio
Pool Features: None
Has Sprinklers
Lot Information
Lot Size Source: Assessor's Data
Lot Features: Lawn, Landscaped
Property Information
Accessibility Features: None
Common Walls: No Common Walls
Direction Faces: East
Living Area Source: Assessor's Data
Parcel Number: 5718001017
Property Condition: Updated/Remodeled, Turnkey
Has View
Year Built Source: Assessor
Property ADU: No
Utilities
Utilities Information
Electric: 220V Throughout
Sewer: Sewer Paid
Water Source: District/Public
Location
Neighborhood Information
Community Features: Sidewalks
Location Information
Latitude: 34.13507300
Longitude: -118.16108900
Directions: Please use navigation.
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,908
Stories: —
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 1904
Year Renovated: 1955
County: Los Angeles County
APN: 5718001017
Home facts updated by county records on Aug 31, 2026
Other
Miscellaneous Information
Exclusions: Staged furnishings, patio furniture and potted plants.
Listing Information
Days Active in MLS: 12
Continuous Days Active in MLS: 12
Listing Agent Information
List Agent First Name: George
List Agent Last Name: Penner
Listing Office Information
List Office Name: COMPASS
Selling Agent Information
Buyer Agent First Name: George
Buyer Agent Last Name: Penner
Selling Office Information
Buyer Office Name: COMPASS
Around this home
Schools
McKinley School
Public K-8 • Assigned • 1.5mi
2/10
Blair High School
Public 6-12 • Assigned • 1.0mi
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
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 97° expected this year, 20 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
11 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Pasadena, CA • 91105
Average low and high temperatures (°F)
69
48
71
50
74
53
72
53
75
56
80
60
86
63
89
65
85
64
80
58
71
52
69
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.7 hours in
June and 6.8 hours in December, placing it above the
U.S. average for solar exposure.
9.7 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$4.00M – $4.85M
Reach more buyers when you sell with Redfin. Save up to $42,145 in fees.3 minutes to get started.