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Back 1521 Sunbluff Dr
Off Market

1521 Sunbluff Dr

Diamond Bar CA 91765

4
2
3
2026 sq. ft.
8123 sq. ft.
Single-Family
Last sold for $1,345,000
Steve KangSteve Kang, last sold this property on 23 October 2025 after 20 days on market.

Overview

Rarely available South Pointe single-story view home in Diamond Bar! This beautifully upgraded 4-bedroom, 2-bath residence offers over 2,000 sq.ft. of living space with 3 single-car garages. Nestled near the top of the hill, this bright and open floor plan features a spacious living room, a large formal dining room, kitchen island with sink and a cozy family room with an upgraded fireplace overlooking the serene backyard. The elegant master suite includes dual sinks, a jetted tub, and a separate toilet room. Secondary bedrooms are well-sized, with a convenient laundry room and direct access to the 3-car garage featuring upgraded roll-up doors. Extensive upgrades throughout include: Quality marble flooring in living areas, hardwood in bedrooms & hallway Beautiful curtains, blinds, and recessed lighting throughout Quality remodeled kitchen & bathrooms with SubZero refrigerator, Samsung appliances, Thor 6-burner stove, Bertazzoni hood and quarts counter tops Double-pane framed windows and sliding doors Upgraded concrete tile roof with radiant barrier & attic foil Fresh interior/exterior paint and newly repiped Pex water lines Tesla charger, Toto bidets, jacuzzi tub, and modern smart outlets Refrigerator, water purifier, and large patio shade included Outdoor highlights include a front yard with low-maintenance artificial grass, a cozy front porch, and a spacious private backyard with a covered patio—perfect for entertaining and enjoying the beautiful sunsets and mountain view. Located within the highly sought-after Walnut School District, minutes from top-rated schools, shopping, dining, and freeway access. ? Bright, airy, move-in ready, and truly a must-see!

Features

4 bedrooms
2 bathrooms
3 carspaces
3 garage spaces
2026 sq. ft. floor area
8123 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 4 bedroom single-family properties sold in Diamond Bar over the last 12 months, the estimated median property value of 1521 Sunbluff Dr is $1.23m.

Median value
$1.23m
Estimated value range
$1.28k - $2.55m
Median days on market
13
Estimated value trend
2%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Diamond Bar. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 1521 Sunbluff Dr

2025
Sold
$1,345,000
23 Oct 2025 by Steve Kang, of Masters Realty Eastern Group
2017
Sold
$810,000
28 Aug 2017 by Grace Kramer, of RE/MAX Universal Realty
2017
Sold
$810,000
28 Aug 2017 by Grace Kramer

Happy sellers in Diamond Bar

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We have insufficient information to provide an overview of customer satisfaction for Diamond Bar. Viewing the agent profiles, reviews and sales for Diamond Bar can provide insights for this location.

Local market activity for 4 bedroom single-family properties in Diamond Bar

In the last 12 months, 138 four-bedroom single-family properties similar to 1521 Sunbluff Dr, have been sold.

This represents a 7% increase in four-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Diamond Bar

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Mauricio Rodriguez

Mauricio Rodriguez is a recommended agent for Diamond Bar.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (1 review)
  •  1 Review in Diamond Bar
  •  1 Sale in Diamond Bar
View profile
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Lan "Gloria" Xiao

Lan "Gloria" Xiao is an award winning recommended agent for Diamond Bar.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (110 reviews)
  •  1 Review in Diamond Bar
  •  1 Sale in Diamond Bar
View profile
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Stanley Escobar

Sellers who recommend Stanley Escobar have praised them for being local expert, clear communication, responsive, empathetic, patient, reliable, and honest

  •   5   (33 reviews)
  •  1 Review in Diamond Bar
  •  1 Sale in Diamond Bar
View profile
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George Najem

George Najem is a recommended agent for Diamond Bar.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (4 reviews)
  •  1 Review in Diamond Bar
  •  1 Sale in Diamond Bar
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