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599 Mt Dell Dr, Clayton, CA 94517

$699K3bd · 2ba · 1,310 sqft
Lot 2,109 sqft•HOA $150/mo•Single Family Residence•
Active
•28d on market•MLS# 01-41148410

Property Description

Privacy, space, and flexibility come together in unexpected ways at 599 Mt. Dell Drive. Set beside peaceful greenbelt space in Clayton's sought-after Dana Ridge community, this inviting 3-bedroom, 2-bath home offers 1,310 sq ft of thoughtfully arranged living space. With the private upstairs primary suite set apart from two main-level bedrooms, the layout creates a greater sense of separation and privacy than buyers often expect in a home of this size. The light-filled living room features soaring ceilings, an open staircase, and a classic brick fireplace, with laminate flooring flowing through the main living areas. The updated kitchen offers quartz countertops, tile backsplash, stainless steel appliances, a functional island, and space for casual dining. Sliding glass doors open to a spacious deck overlooking the Clayton foothills, ideal for outdoor dining or unwinding at the end of the day. Two bedrooms and an updated full bath are located on the main level, providing flexibility for family, guests, or a home office. Upstairs, the primary suite creates a private retreat with vaulted ceilings, a generous walk-in closet, and an updated ensuite with dual vanities. Outside, the courtyard-style backyard features artificial turf for easy maintenance. Recent improvements include interior and exterior paint, deck staining, roof sealing, high-efficiency air conditioning, updated garage and front doors, refreshed fencing, upgraded blinds, a Ring doorbell, and solar lighting. Just minutes from downtown Clayton's restaurants, coffee shops, and community events, the home also offers convenient access to Mount Diablo State Park. Dana Ridge residents enjoy greenbelt areas, RV parking availability, and a monthly HOA of $150. Offering flexibility, privacy, and a desirable corner-lot setting, this home presents a wonderful opportunity to enjoy the Clayton lifestyle.

Features & Amenities

FeeBuilt 1974

Property Details

Land Type
Fee
Year Built
1974
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
2
Garage Spaces
2
Heating
Forced Air
Cooling
Central Air
View
Hills
Flooring
Carpet, Laminate, Tile
Roof
Shingle
City
Clayton
Zip Code
94517
County
Contra Costa
Listed byChristie's Intl RE Sereno, Wendy L Moore

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$3,534.52
Principal & Interest
Loan Amount
$559,200
Total Interest
$713,229
Total Payment Over 30 Years
$1,272,429
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

Affordable Tier · 2 active · 5 closed

599 Mt Dell Dr, Clayton, CA 94517

Clayton · Single Family Residence

$699K
Affordable Tier
Beds
3
Baths
2
Sqft
1,310
Lot
2,109 sqft
Year
1974
$/Sqft
$534
Pool: No✓
View: Hills✓
Garage: 2-car✓

Listed 12.8% below the median closed sale of $801,765.

Price Position

Priced below the market — value advantage over the field.

Price advantage
Subject listed at $699K· $534/sqft
Total list price
Closed comps
vs closed median $802K
−$103K (−12.8%)
Active comps
vs active median $799K
−$100K (−12.5%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $618
−$84 (−13.5%)

Active Properties (2)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
1363 Swallowtail RdConcord1976321,4624,750$527$770,0004985
1412 Delaware DrConcord1959321,1287,700$708$799,0002783
Total: 2 · Average3.02.01,2956,225$617.5$784,50038
Median1,462$799,000

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
5027 Keller Ridge DrClayton199408/17/2026321,3435,560$799,000$801,765$5971.001784
978 Kenston DrClayton196309/10/2026321,57112,000$1.15M$1.10M$7000.9610782
11 Xavier PlClayton196709/24/2026321,68010,000$850,000$790,000$4700.937481
276 Stranahan CirClayton199509/10/2026331,6503,136$689,000$680,000$4120.992676
2000 Curry Canyon RdClayton198807/21/2026321,654266,152$999,000$1.00M$6051.0011076
Total: 5 · Average3.02.21,579.659,369.6$874,353$874,353$556.8—66.8
Median1,650$801,765$801,765

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.