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10521 Mary Bell Avenue, Shadow Hills, CA 91040

$4.30M5bd · 6ba · 5,650 sqft
Lot 62,499 sqft•Single Family Residence•
Active
•248d on market•MLS# SR-26025500

Property Description

Welcome to your private sanctuary in the prestigious, tranquil enclave of Shadow Hills! This brand-new, luxurious estate is a masterpiece of modern, contemporary design and opulence, offering an unparalleled living experience. With 5 spacious bedrooms and 6 pristine bathrooms, this home provides ample space for family and guests to live in luxury, comfort, style and safety. Step inside to discover an open-concept floor plan bathed in natural light, featuring soaring ceilings, high-end finishes, and exquisite attention to detail. The gourmet kitchen is a chef's dream, equipped with top-of-the-line appliances, custom wine fridge, custom cabinetry, and a large center island featuring a stunning Cristallo countertop with integrated LED lighting, creating a captivating focal point. The expansive living and dining areas, all tiled with high-end features, seamlessly flow to the outdoors, creating a perfect indoor-outdoor living environment. The master suite is a true retreat, boasting a private balcony with breathtaking views of the surrounding mountains, a spa-like ensuite bathroom with a soaking tub and a walk-in shower, and a generously sized walk-in closet. Each additional bedroom is a private haven, offering its own ensuite bathroom for ultimate privacy and convenience. Outside, the resort-style backyard is an entertainer's paradise. A massive, sparkling pool with enchanting water features serves as the centerpiece, inviting you to cool off on warm days. The sprawling patio area, perfect for all fresco dining and lounging, includes a covered outdoor living space with recessed lighting and a built-in BBQ station. The beautifully manicured lawn and lush landscaping add to the serene ambiance; all set against a backdrop of majestic mountain views. Located in a safe and secure community, this estate offers the ultimate in privacy and tranquility while being just a short drive from city amenities. Experience the pinnacle of luxury living in this magnificent Shadow Hills residence. Don't miss your chance to own this extraordinary home! Some pictures are virtually staged!

Features & Amenities

FeeBuilt 2025

Property Details

Land Type
Fee
Year Built
2025
Property Type
Residential
Property Subtype
Single Family Residence
Heating
Central
Cooling
Central Air, Electric
View
Canyon, Hills, Mountain(s), Neighborhood, Panoramic, Trees/Woods, Valley, See Remarks
Flooring
Tile
City
Shadow Hills
Zip Code
91040
County
Los Angeles
Listed bySeward Real Estate & Financial, Inc., Marine Avetisian Seward

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$21,743.13
Principal & Interest
Loan Amount
$3,439,999
Total Interest
$4,387,529
Total Payment Over 30 Years
$7,827,528
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Luxury Tier · 3 active · 0 closed

10521 Mary Bell Avenue, Shadow Hills, CA 91040

Shadow Hills · Single Family Residence

$4.30M
Luxury Tier
Beds
5
Baths
6
Sqft
5,650
Lot
1.43 ac
Year
2025
$/Sqft
$761
Pool: Yes✓
Spa: Yes✓
View: city✓

Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $4.30M· $761/sqft
Total list price
Closed compsinsufficient comp data
Active comps
vs active median $3.69M
+$605K (+16.4%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $651
+$110 (+16.8%)

Active Properties (3)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
10511 Mary Bell AvenueShadow Hills2025575,65040,442$654$3.69M11065
10727 Stallion Ranch RoadShadow Hills2013555,862200,811$663$3.88M14764
10165 La Canada WayShadow Hills1954655,733119,316$637$3.65M2446
Total: 3 · Average5.35.75,748.333120,189.667$651.333$3.74M93.66666666666667
Median5,733$3.69M

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.