$4,495,000

Estimated payment $25,545/month

Total Views 9,136
13 Beds
12 Baths
9,368 Sq Ft
$480 Price per Sq Ft

Highlights

  • Guest House
  • Horse Property
  • Koi Pond
  • Cullen Elementary School Rated A
  • Horse Property Unimproved
  • Wine Room

About This Home

Positioned on 1.6 acres of tranquil, majestic grounds rests the storied Singer Albourne Mansion, commissioned in the final years of Prohibition by the heir to the Singer Sewing Machine empire and designed by iconic architect Wallace Neff. Enshrined in the National Register of Historic Places, this legacy estate brings with it a rich history and pedigree for the most discerning collector of the world's finest. Although preserved and updated by each subsequent owner, two extensive renovations have been recently performed, the first of which was the transformation of the grounds from 2003 to 2006, and the second was in 2022, when its interior was entirely repainted in period-appropriate colors and returned to its 1930s decor as the kitchen and some bathrooms were also fully remodeled. Home to the largest rose collection in the United States, the property comprises various themed gardens: French, English, Mediterranean, Asian (with koi pond and bridge), Tropical, Biblical, and Woodland. Brick-laid pathways, soothing fountains, and formed hedges provide enchantment and wonder for the fortunate residents and their guests. Inside the main home, a Greek Revival foyer with Baccarat crystal chandelier features a signature Neff staircase and Carrara marble flooring. Rare Connemara marble, originating in Ireland, surrounds the fireplaces found in both the living room and the mahogany-paneled library/cigar lounge. Original red oak floors flow throughout each space. For optimized indoor-outdoor living, a south-facing veranda overlooks the gardens below. The kitchen, while retaining its original footprint, has been extensively renovated with new materials plus chef-grade appliances and includes a butler's pantry, window seat, and eat-in caterer's kitchen (formerly the servant's dining room). At the top of the staircase is an original iron security door for sectioning off the second-level bedrooms from the first level via lock-off. The sumptuous six-room owner's wing includes a parlor/sitting room, changing room, walk-in closets, two fireplaces, and access to both north and south terraces. The large en-suite bathroom has a separate soaking tub alcove and large shower. On the basement level, discover billiards, a screening room, and an English pub with original bar. Through a concealed door is a steel-lined safe room, one of the first of its kind, that functions as a speakeasy, complete with iron wine rack and original prohibition drain (for quick disposal of such banned spirits of the time). On the property are three ADUs, including a full free-standing 2,000-square-foot guest house with two bedrooms, three bathrooms, a full kitchen, and laundry. There is also a private pool and spa, an apartment above the garage, and one of Glendora's first school houses (circa 1880s) with room for one teacher and four students! A sprawling motor court allows for at least sixteen vehicles. Due to its lush, manicured grounds and separate structures for preparation, the estate is sometimes offered as a wedding or photo venue to generate additional income. This truly exceptional, only-of-its-kind estate now awaits its next fascinating chapter. Welcome!

Listing Agent

Sally Forster Jones

Compass License #00558939 Listed on: 06/23/2025

Compass

Co-Listing Agent

Tomer Fridman

Christie's International Real Estate SoCal License #01750717

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $13,215

Year Built

  • Built in 1903 | Remodeled

Lot Details

  • 1.55 Acre Lot
  • Cul-De-Sac
  • South Facing Home
  • Gated Home
  • Landscaped
  • Irregular Lot
  • Lawn
  • Back and Front Yard
  • Property is zoned GDE6

Property Views

  • Pond
  • Orchard Views
  • Mountain
  • Hills
  • Pool
  • Courtyard

Home Design

  • Colonial Architecture
  • Plaster Walls

Interior Spaces

  • 9,368 Sq Ft Home
  • 2-Story Property
  • Built-In Features
  • Bar
  • Crown Molding
  • Paneling
  • Decorative Fireplace
  • Custom Window Coverings
  • Formal Entry
  • Wine Room
  • Wine Cellar
  • Family Room
  • Living Room
  • Formal Dining Room
  • Home Theater
  • Home Office
  • Library
  • Bonus Room with Fireplace
  • Game Room with Fireplace
  • Laundry Room
  • Basement

Kitchen

  • Gourmet Kitchen
  • Dumbwaiter
  • Breakfast Area or Nook
  • Oven or Range
  • Microwave
  • Disposal

Flooring

  • Wood
  • Marble
  • Tile

Bedrooms and Bathrooms

  • 13 Bedrooms
  • Walk-In Closet
  • Dressing Area
  • Powder Room

Parking

  • Carport
  • Workshop in Garage
  • Driveway
  • Gated Parking

Pool

  • In Ground Pool
  • Fence Around Pool
  • In Ground Spa

Outdoor Features

  • Horse Property
  • Enclosed Patio or Porch
  • Koi Pond
  • Lanai
  • Shed

Additional Homes

  • Guest House
  • Fireplace in Guest House

Utilities

  • Forced Air Heating and Cooling System
  • Vented Exhaust Fan
  • Heating System Uses Natural Gas
  • Tankless Water Heater

Additional Features

  • Solar Heating System
  • Horse Property Unimproved

Community Details

  • No Home Owners Association
  • Billiard Room

Listing and Financial Details

  • Assessor Parcel Number 8648-002-009

Home Details

Home Type

Single Family

Est. Annual Taxes

$13,215

Year Built

Built in 1903 | Remodeled

Lot Details

0

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Style: Colonial
  • Levels: Two
  • Street Number Display: Yes
  • Living Area: 9368
  • Lot Acreage: 1.5518
  • Property Condition: Updated/Remodeled
  • Stories: 2
  • Year Built: 1903
  • Number Of Photos: 47
  • State Abbrv: CA
  • Special Features: None

Interior Features

  • Interior Amenities: Dumbwaiter, Built-Ins, Crown Moldings, Plaster Walls, Paneled Walls, Basement, Bar
  • Fireplace Rooms: Decorative, Game Room, Bonus Room, Primary Bedroom, Guest House
  • Flooring: Tile, Wood, Hardwood, Marble
  • Bedrooms: 13
  • Full Bathroom: 7
  • Half Bathroom: 2
  • Common Walls: Detached/No Common Walls
  • One Quarter Bathrooms: 3
  • Three Quarter Bathrooms: 0
  • Dining Room: 1
  • Family Room: 1
  • Eating Areas: Formal Dining Rm, In Kitchen, Dining Area
  • Kitchen Features: Gourmet Kitchen, Remodeled, Pantry
  • Laundry: Inside
  • Total Bathrooms: 12.00
  • Den: 0
  • Equipment: Built-Ins, Microwave, Range/Oven, Refrigerator, Vented Exhaust Fan, Garbage Disposal
  • Price Per S Q F T: 479.82
  • Windows: Custom Window Covering, Drapes/Curtains

Exterior Features

  • Direction Faces: South
  • Other Features: Two On A Lot, Koi Pond
  • Other Structures: Shed(s), GuestHouse
  • Pool Description: Fenced, In Ground, Private
  • Pool: Yes
  • Spa: Private, In Ground
  • Spa Yn: Yes
  • View: Tree Top, Orchard/Grove, Mountains, Pond, Pool, Courtyard, Hills
  • View: Yes

Garage/Parking

  • Parking Garage: Driveway, Gated, Workshop, Garage Is Attached, Garage - 2 Car, Carport

Utilities

  • Water Heater: Tankless
  • Cooling: Central
  • Heating: Solar, Fireplace, Natural Gas, Forced Air
  • Security: Gated
  • Water: Public

Condo/Co-op/Association

  • HOA: No

Lot Info

  • Assessor Parcel Number: 8648-002-009
  • Lot Description: Back Yard, Front Yard, Horse Property, Horse Property Unimproved, Landscaped, Lawn, Lot Shape-Irregular, Yard
  • Lot Location: Cul-De-Sac
  • Lot Size Area: 67597

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $13,215 $1,036,900 $580,700 $456,200
2024 $13,215 $1,036,900 $580,700 $456,200
2023 $14,157 $1,126,000 $630,600 $495,400
2022 $16,153 $1,305,800 $731,300 $574,500
2021 $14,694 $1,184,400 $722,500 $461,900
2020 $12,775 $1,040,100 $634,500 $405,600
2019 $12,637 $1,002,100 $607,400 $394,700
2018 $11,930 $1,002,100 $607,400 $394,700
2016 $11,713 $995,300 $603,200 $392,100
2015 $20,525 $978,500 $593,000 $385,500
2014 $11,329 $926,700 $250,200 $676,500
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
06/23/2025 06/23/25 For Sale $4,495,000 +24.9% $480 / Sq Ft
12/15/2021 12/15/21 Sold $3,600,000 +3.0% $384 / Sq Ft
11/22/2021 11/22/21 Pending -- -- --
10/08/2021 10/08/21 For Sale $3,495,000 +43.2% $373 / Sq Ft
10/23/2013 10/23/13 Sold $2,441,250 0.0% $261 / Sq Ft
08/23/2013 08/23/13 Pending -- -- --
07/31/2013 07/31/13 For Sale $2,441,250 -- $261 / Sq Ft
Source: The MLS

Purchase History

Date Type Sale Price Title Company
Grant Deed $3,600,000 Fidelity National Title
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- Premium Title Of California
Grant Deed $2,300,000 Ticor Title Company Of Ca
Trustee Deed $2,250,000 Accommodation
Interfamily Deed Transfer -- Southland Title
Interfamily Deed Transfer -- --
Interfamily Deed Transfer -- Equity Title
Gift Deed -- --
Interfamily Deed Transfer -- Fidelity National Title
Individual Deed $935,000 Fidelity National Title
Grant Deed $560,000 --
Trustee Deed $389,993 American Title Ins Co
Grant Deed $800,000 World Title
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $2,700,000 New Conventional
Previous Owner $1,492,731 Adjustable Rate Mortgage/ARM
Previous Owner $1,450,000 Adjustable Rate Mortgage/ARM
Previous Owner $2,600,000 Negative Amortization
Previous Owner $1,600,000 Negative Amortization
Previous Owner $1,200,000 Purchase Money Mortgage
Previous Owner $140,250 Credit Line Revolving
Previous Owner $701,250 No Value Available
Previous Owner $152,250 Unknown
Previous Owner $28,000 Unknown
Previous Owner $420,000 No Value Available
Previous Owner $450,000 No Value Available
Closed $384,500 No Value Available
Source: Public Records

Source: The MLS

MLS Number: 25549321

The MLS

APN: 8648-002-009