What year was the house at 527 Castlehill Dr, Walnut, CA built?

The house at 527 Castlehill Dr, Walnut, CA was built in 1980.

What type of house is at 527 Castlehill Dr, Walnut, CA?

At the house at 527 Castlehill Dr, Walnut, CA type Residence for Single Family.

The last sale of a house at 527 Castlehill Dr, Walnut, CA was in 1984 for $160,000.

The last fire incident at the house at 527 Castlehill Dr, Walnut, CA was in 2019. Other fire incidents of this house are available at the link.

Property Details

The single-family estate is situated at 527 Castlehill Drive, Walnut, CA.

Householders and Tenants for 527 Castlehill Dr, Walnut CA

Person Name	Phone Number	Additional Info
Jeanie Tolmachoff
Jeannie Tolmachoff Age: 77	909-680-****	Residential status: Homeowner Job: Protective Service Occupations
Peter E Tolmachoff Age: 79	909-680-****	Residential status: Homeowner Job: Protective Service Occupations

Year	Tax	Assessment	Market
2014	$3,335	$270,398	N/A

To date, we have no information about fire incidents in 2025

20 Mar 2019 Building fires

456 Castlehill Dr, Walnut CA

Property Use —

1 or 2 family dwelling

Area of Origin —

Substructure area or space, crawl space

Heat Source —

Heat source: other

Street Address	Residens/Landlords
411 Castlehill Dr, Walnut, CA 91789-2622 Single Family Residential 4 beds 5 baths 4,833 sqft Built in 1963	HVAC AIR CONDITIONING CORP, HVAC-AIR CONDITIONING CORPORATION
425 Castlehill Dr, Walnut, CA 91789-2622 Single Family Residential 3 beds 2 baths Lot: 0.36 acres Built in 1959	Annette I Diaz, Richard A Diaz
428 Castlehill Dr, Walnut, CA 91789-2621 Single Family Residential 4 beds 3 baths Lot: 10,026 sqft Built in 1968	Jamie L Montenegro, Richard A Montenegro
432 Castlehill Dr, Walnut, CA 91789-2621 Single Family 3 beds 2 baths Lot: 0.35 acres	Leroy F Lyons
456 Castlehill Dr, Walnut, CA 91789-2621 Single Family Residential 3 beds 1 bath Lot: 0.35 acres Built in 1950	VELMAC LOS ANGELES, Benigna L Fe
496 Castlehill Dr, Walnut, CA 91789-2621 Single Family Residential 3 beds 2 baths Lot: 0.69 acres Built in 1955	Furniture Express, Georgiana E Hill
507 Castlehill Dr, Walnut, CA 91789-2624 Single Family Residential 3 beds 2 baths Lot: 0.26 acres Built in 1960	Dana L Belmonte, Lady Bug
516 Castlehill Dr, Walnut, CA 91789-2623 Single Family Residential 1 bed 1 bath Lot: 0.77 acres Built in 1945	Scott M Newman, Lucille M Smith
519 Castlehill Dr, Walnut, CA 91789-2624 Single Family 3 beds 2 baths Lot: 0.37 acres	Perfection Pen LLC, Sailesh Bhatia
614 Castlehill Dr, Walnut, CA 91789-2625 Single Family Residential 3 beds 2 baths Lot: 7,238 sqft Built in 1977	Cle , LLC, Cooking It Real, LLC