Property record

1355 Valencia Avenue, Altadena

Office in Altadena, California. It covers 1,076 square feet on the ground.

This building

1355 Valencia Avenue, Altadena. Office in Altadena, California. Property ID sp2rvcfqtbwcpf0.

Facts about 1355 Valencia Avenue, Altadena
Fact	Value	Source
Address	1355 Valencia Avenue, Altadena, CA 91104	Overture Maps addresses
Building type	Office	USA Structures and SkyPSI estimator
Place name	Orhnerk Outreach	Overture Maps places
Place type	religious organization	Overture Maps places
Footprint	1,076 square feet	USA Structures
Perimeter	136.3 feet	USA Structures
Height	10.99 feet	USA Structures
Stories	1 story	USA Structures
Exterior wall area	1,498 square feet	SkyPSI estimator

Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. What the grades mean.

Exterior soft wash from a boom lift, whole building
Service	Low	Most likely	High
Facade wash, conventional access	$500	$500	$500

Each fact names the source it comes from. A building file carries the source of each field, and SkyPSI shows that source beside the fact.

USA Structures: Building footprints, heights and occupancy from FEMA's USA Structures.
Overture Maps addresses: Street addresses from the Overture Maps addresses theme.
Overture Maps places: Business and place names from the Overture Maps places theme.
SkyPSI estimator: SkyPSI's own price model, calibrated rates and building-class rules.

Cost ranges come from the SkyPSI estimator, calibrated October 2, 2026. How a SkyEstimate is built.

Ask SkyPSI for a quote on your building.

Sources: USA Structures, Overture Maps addresses, Overture Maps places, SkyPSI estimator.

An estimate, not a quote. How a SkyEstimate is built.