Mary Dr, Concord CA

37 properties and 162 residents found on Mary Dr, Concord, CA. Find out more information with RadioAwards Address Directory.


Residents

Alternative address: 1600 Mary Dr, Pleasant Hill, CA 94523-2233

  • 4 beds
  • 2 baths
  • Lot: 8,800 sqft
  • Built in 1950

Facts

Lot size: 8,800 sqft

Rooms: 8

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Grace A Mangone
925-942-****
William H Thames Age: 67
925-671-****
Residential status:
Homeowner
Job:
Service Occupations
Vanessa T Voung
Vanessa T Vuong
Terry E Welte Age: 78

Alternative address: 1601 Mary Dr, Pleasant Hill, CA 94523-2281

  • Saint Andrews Presby Chur

Who has lived here

Resident Phone Number Additional info
925-685-****
Categories:
Martial Arts
See Details
Jack Marshall
925-685-****
Organization:
Marshall Arts for Kids
Type of Business:
Articles of Incorporation
See Details
925-685-****
925-685-****
Industry:
Religious OrgnztnsReligious Organization
SIC:
8661 - Religious Organizations
Site:
standrews-pcusa.org
See Details
Shel White
925-685-****
925-685-****
Organization:
St Andrew's Presbyterian Chr
Title:
Religious Leader
Industry:
Religious Organization
Site:
standrews-pcusa.org

Alternative address: 1612 Mary Dr, Pleasant Hill, CA 94523-2274

  • 3 beds
  • 2 baths
  • Lot: 8,400 sqft
  • Built in 1950

Facts

Lot size: 8,400 sqft

Rooms: 7

Stories: 1 story with basement

Air conditioning: Central

Parking: Garage

Sold $1,150,000

Who has lived here

Resident Phone Number Additional info
Michael S Sacco
Residential status:
Homeowner
David Sanderson
925-691-****
Roy D Sanderson Age: 58
925-691-****
Karrie H Schmidt Age: 63
925-682-****

Alternative address: 1613 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 1 bath
  • Lot: 0.31 acres
  • Built in 1950

Facts

Lot size: 0.31 acres

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Jean Marie Battle
925-687-****
Jerome P Battle Age: 82
925-963-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
Kathleen N Battle Age: 82
925-963-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations

Alternative address: 1618 Mary Dr, Pleasant Hill, CA 94523-2274

  • 4 beds
  • 2 baths
  • 1 sqft
  • Built in 1950

Facts

Lot size: 7,700 sqft

Rooms: 8

Stories: 1 story with basement

Air conditioning: Central

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Type of Business:
Articles of Incorporation
See Details
Cheryl L Bennallack Age: 78
925-685-****
Allen Fitch
Brian A Fitch
Wayne P Fitch
Residential status:
Homeowner
Job:
Production Occupations

Alternative address: 1619 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 2 baths
  • Lot: 10,800 sqft
  • Built in 1950

Facts

Lot size: 10,800 sqft

Rooms: 6

Stories: 1 story with basement

Air conditioning: Central

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Mary E Brandeau
925-922-****
Residential status:
Homeowner
Job:
Service Occupations
Lashon T Earnest Age: 52
916-714-****
Carol Jean Hopkins
Ryan E Kern
Victoria Lynn

Alternative address: 1625 Mary Dr, Pleasant Hill, CA 94523-2258

  • 4 beds
  • 2 baths
  • Lot: 9,600 sqft
  • Built in 1950

Facts

Lot size: 9,600 sqft

Rooms: 8

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Oliver L Jones
M Jumper
925-686-****
Marty J Jumper Age: 61
925-686-****
Residential status:
Homeowner
Job:
Professional Specialty Occupations
Michelle A Jumper Age: 57
925-686-****
Residential status:
Homeowner
Job:
Professional Specialty Occupations

Alternative address: 1631 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 2 baths
  • Lot: 10,500 sqft
  • Built in 1950

Facts

Lot size: 10,500 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Deanna Faulkner
George Joseph Faulkner Age: 79
925-686-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
John Faulkner
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
B Vozila
925-676-****
Boris C Vozila Age: 76
925-676-****
Residential status:
Homeowner
Job:
Sales Occupations

Alternative address: 1637 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 2 baths
  • Lot: 10,875 sqft
  • Built in 1950

Facts

Lot size: 10,875 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Shane M Carmelich
925-825-****
Michelle Colefield
925-609-****
Basil M Hinkle Age: 100
Gerald A Hinkle Age: 67
925-609-****
Jerry A Hinkle
925-609-****

Alternative address: 1643 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 1.5 baths
  • 1,470 sqft
  • Built in 1950

Facts

Lot size: 9,375 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Edith A Boss
Edgar Flores
Job:
Building and Grounds Cleaning and Maintenance Occupations
Ingrid E Flores Age: 52
925-280-****
Maria Flores Age: 80
Tracey D Ingleman Age: 56

Alternative address: 1648 Mary Dr, Pleasant Hill, CA 94523-2260

  • 3 beds
  • 1 bath
  • Lot: 6,750 sqft
  • Built in 1950

Facts

Lot size: 6,750 sqft

Rooms: 8

Stories: 1 story

Who has lived here

Resident Phone Number Additional info
Carol J Estes
925-980-****
Residential status:
Homeowner
Job:
Production Occupations
Carroll Estes
925-827-****
Jil Estes Age: 68
925-827-****
Residential status:
Homeowner
Job:
Production Occupations

Alternative address: 1649 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 1 bath
  • Lot: 0.26 acres
  • Built in 1950

Facts

Lot size: 0.26 acres

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Lisa H Amaral
Job:
Food Preparation and Serving Related Occupations
Feona L Jones Age: 42
925-381-****
Residential status:
Homeowner
Kam S Jones Age: 74
925-942-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
Leann C Jones Age: 37
925-998-****
Residential status:
Homeowner

Alternative address: 1655 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 1 bath
  • 1,460 sqft
  • Built in 1950

Facts

Lot size: 0.27 acres

Rooms: 7

Stories: 1

Parking: 480 sqft

Who has lived here

Resident Phone Number Additional info
Industry:
Car Wash and Detail
See Details
Meghan M Auld
Dan J Bangin
925-609-****
Daniel P Johnsonbaugh Age: 57
925-609-****
Residential status:
Homeowner
Job:
Transportation and Material Moving Occupations
Denis Johnsonbaugh
925-609-****

Alternative address: 1661 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 1 bath
  • Lot: 9,375 sqft
  • Built in 1950

Facts

Lot size: 9,375 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
S Billera
925-943-****
Rubi Cuevas
925-822-****
Jonathon A Forst Age: 45
925-788-****
Naria Garcia
Residential status:
Homeowner
Job:
Protective Service Occupations
Dale R Hartley
925-680-****
Residential status:
Renter
Job:
Professional Specialty Occupations

Alternative address: 1666 Mary Dr, Pleasant Hill, CA 94523-2261

  • 3 beds
  • 1 bath
  • Lot: 7,200 sqft
  • Built in 1950

Facts

Lot size: 7,200 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Sold $786,000

Who has lived here

Resident Phone Number Additional info
Jacqui L Arnal
James W Arnal Age: 49
Deborah Hungerford Age: 68
925-827-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
J M Marceau
925-671-****
Joseph A Vernazza Age: 61
925-674-****

Alternative address: 1667 Mary Dr, Fair Oaks Ranch, CA 94523-2258 · 1667 Mary Dr, Pleasant Hill, CA 94523-2258

  • 4 beds
  • 2 baths
  • Lot: 8,880 sqft
  • Built in 1950

Facts

Lot size: 8,880 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

1667 Mary Dr, Concord, CA 94523-2258
Sold $963,000

Who has lived here

Resident Phone Number Additional info
Joe Kubasek
925-682-****
Joseph Kubasek
925-682-****
Win E Kubasek Age: 105
925-682-****
Kim Kubasek
James A Sommer Age: 62

Alternative address: 1672 Mary Dr, Fair Oaks Ranch, CA 94523-2261

  • 3 beds
  • 1 bath
  • 1,054 sqft
  • Built in 1950

Facts

Lot size: 7,200 sqft

Rooms: 6

Stories: 1

Parking: Garage - Attached, 406 sqft

Who has lived here

Resident Phone Number Additional info
Michel Delessert
925-798-****
Nancy C Delessert Age: 63
925-798-****

Alternative address: 1673 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 1 bath
  • Lot: 9,398 sqft

Facts

Lot size: 9,398 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Philip Z Blaisdell
Residential status:
Homeowner
Robin Blaisdell
701-774-****
Residential status:
Renter
Job:
Service Occupations
Bryan A Cross Age: 40
858-345-****
Residential status:
Homeowner
Cyndi T Cross Age: 72
925-609-****

Alternative address: 1679 Mary Dr, Pleasant Hill, CA 94523-2258

  • 4 beds
  • 1 bath
  • Lot: 9,000 sqft
  • Built in 1950

Facts

Lot size: 9,000 sqft

Rooms: 8

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Lane H Coulter
530-244-****
Residential status:
Homeowner
Job:
Service Occupations
Noreen Coulter
925-686-****
Veronica S Coulter Age: 89
925-686-****

Alternative address: 1685 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 1 bath
  • Lot: 9,398 sqft
  • Built in 1950

Facts

Lot size: 9,398 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Diana Bartlett
925-689-****
Neil Bartlett Age: 65
925-689-****
Diana L Thuis Age: 57

Alternative address: 1691 Mary Dr, Pleasant Hill, CA 94523-2258

  • 3 beds
  • 2 baths
  • Lot: 8,880 sqft
  • Built in 1950

Facts

Lot size: 8,880 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Industry:
Business Services at Non-Commercial Site
See Details
Industry:
Services-Misc
See Details
Esperanza C Gomez Age: 78
Federico Gomez
Jaime Gomez Jr Age: 55
925-680-****
Residential status:
Homeowner

Alternative address: 1697 Mary Dr, Pleasant Hill, CA 94523-2258

  • 4 beds
  • 2 baths
  • Lot: 0.27 acres
  • Built in 1950

Facts

Lot size: 0.27 acres

Rooms: 8

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Industry:
Business Services at Non-Commercial Site
See Details
Type of Business:
Articles of Incorporation
See Details
Bartolome C Bagat Age: 78
Bartolome C Bagay Age: 78
925-899-****
Residential status:
Homeowner
Job:
Building and Grounds Cleaning and Maintenance Occupations
Cheryl A Eusebio Age: 56

Alternative address: 1700 Mary Dr, Pleasant Hill, CA 94523-2273

  • 3 beds
  • 1 bath
  • Lot: 7,500 sqft
  • Built in 1950

Facts

Lot size: 7,500 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
David J Coll

Alternative address: 1701 Mary Dr, Pleasant Hill, CA 94523-2234

  • 3 beds
  • 1 bath
  • Lot: 0.36 acres
  • Built in 1950

Facts

Lot size: 0.36 acres

Rooms: 6

Stories: 1 story with basement

Air conditioning: Central

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Michelle B Hayes
925-349-****
Sue-Ellen T Hayes
925-689-****
Jittima Swasdio
925-822-****

Alternative address: 1706 Mary Dr, Pleasant Hill, CA 94523-2273

  • 3 beds
  • 1 bath
  • 1,469 sqft
  • Built in 1950

Facts

Lot size: 6,808 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Terry R Chaney
925-825-****
Residential status:
Homeowner
Job:
Transportation and Material Moving Occupations
Michael Gourley
925-798-****
Mike M Gourley
925-798-****
Telzey S Gourley Age: 53
925-798-****
Bethany L Griggs
925-609-****

Alternative address: 1707 Mary Dr, Pleasant Hill, CA 94523-2234

  • 4 beds
  • 2.5 baths
  • 1,774 sqft
  • Built in 1950

Facts

Lot size: 10,800 sqft

Rooms: 7

Stories: 1

Parking: 360 sqft

Who has lived here

Resident Phone Number Additional info
Industry:
Child Day Care Services
See Details
Type of Business:
Articles of Incorporation
See Details
Tony M Asgarian
Ronald B Fassl Age: 95
925-685-****
Rosemary B Fassl Age: 88
925-685-****

Alternative address: 1712 Mary Dr, Pleasant Hill, CA 94523-2273

  • 3 beds
  • 1 bath
  • Lot: 6,900 sqft
  • Built in 1951

Facts

Lot size: 6,900 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Sarah Louise Donnelly
925-682-****
Adrienne D Hettrich Age: 63
925-682-****
Patrick A Hettrich Age: 70
925-682-****
Adreinne D Hettrich Age: 63
Kelly M Hettrich Age: 39
Residential status:
Homeowner

Alternative address: 1713 Mary Dr, Pleasant Hill, CA 94523-2234

  • 3 beds
  • 2 baths
  • Lot: 9,750 sqft
  • Built in 1950

Facts

Lot size: 9,750 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Charles H Cohn
Roberta T Cohn Age: 84
Kathy Mason Age: 79
480-274-****
Job:
Clerical/White Collar
Laurie Mason
925-356-****
Laurie M Mcdonald Age: 46
925-356-****
Residential status:
Homeowner
Job:
Administrative Support Occupations, Including Clerical Occupations

Alternative address: 1718 Mary Dr, Pleasant Hill, CA 94523-2273

  • 3 beds
  • 1 bath
  • Lot: 7,200 sqft
  • Built in 1950

Facts

Lot size: 7,200 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Joanne I Baird
Eduardo A Campos Age: 51
925-681-****
Clayton H Mcgill Age: 94
925-681-****
Jennifer L Danner Age: 71
Eric C Ellenwood Age: 46

Alternative address: 1719 Mary Dr, Pleasant Hill, CA 94523-2234

  • 2 beds
  • 2 baths
  • Lot: 10,400 sqft
  • Built in 1950

Facts

Lot size: 10,400 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Vanessa C Abbuhl
925-822-****
Residential status:
Homeowner
Barb Manakoff
925-682-****
Barbara J Manakoff Age: 102
925-682-****

Alternative address: 1724 Mary Dr, Pleasant Hill, CA 94523-2273

  • 4 beds
  • 3 baths
  • Lot: 8,800 sqft
  • Built in 1951

Facts

Lot size: 8,800 sqft

Rooms: 8

Stories: 1 story with basement

Parking: Garage

Sold $1,200,000

Who has lived here

Resident Phone Number Additional info
Elizabeth R Diggs
925-330-****
Residential status:
Homeowner
Job:
Executive, Administrative, and Managerial
William H Diggs Age: 65
510-715-****
Residential status:
Homeowner
Job:
Executive, Administrative, and Managerial

Alternative address: 1725 Mary Dr, Pleasant Hill, CA 94523-2234

  • 3 beds
  • 1 bath
  • Lot: 8,400 sqft
  • Built in 1950

Facts

Lot size: 8,400 sqft

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Brandy K Breese
661-348-****
Brandy K Hennefer Age: 52
925-822-****
Residential status:
Homeowner
Roberta E Hennefer Age: 75
925-822-****
Residential status:
Homeowner
Scott H Hennefer Age: 52
925-822-****
Owen Hennefer Age: 52
Job:
Clerical/White Collar

Alternative address: 1730 Mary Dr, Pleasant Hill, CA 94523-2273

  • 3 beds
  • 1 bath
  • Lot: 0.37 acres
  • Built in 1950

Facts

Lot size: 0.37 acres

Rooms: 6

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Bruce Moffit
510-517-****
Residential status:
Homeowner
Job:
Protective Service Occupations
Daryl Moffitt
510-517-****
Residential status:
Homeowner
Job:
Protective Service Occupations
Amy G Moffitt
925-686-****
Residential status:
Homeowner
Job:
Protective Service Occupations
Bruce A Moffitt Age: 70
925-689-****
Tim E Pessin Age: 43
925-363-****

Alternative address: 1731 Mary Dr, Pleasant Hill, CA 94523-2234

  • 4 beds
  • 2 baths
  • Lot: 1,574 sqft
  • Built in 1951

Facts

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Sold $1,080,000

Who has lived here

Resident Phone Number Additional info
Elsie Boarman
Residential status:
Homeowner
Job:
Building and Grounds Cleaning and Maintenance Occupations
H Boarman
925-685-****
Eileen M Seeburger Age: 71
925-915-****
Residential status:
Homeowner
Mary C Seeburger Age: 33
925-915-****
Residential status:
Homeowner
Melanie E Seeburger Age: 37
925-915-****
Residential status:
Homeowner

Alternative address: 1737 Mary Dr, Pleasant Hill, CA 94523-2234

  • 4 beds
  • 1 bath
  • Lot: 8,850 sqft
  • Built in 1950

Facts

Lot size: 8,850 sqft

Rooms: 8

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Anne C Becker
925-671-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
Frank E Becker Age: 87
925-671-****
Residential status:
Homeowner
Job:
Food Preparation and Serving Related Occupations
Jeff Hannan Age: 54
925-671-****
Job:
Private Household Service Occupations

Alternative address: 1742 Mary Dr, Pleasant Hill, CA 94523-2262

  • 3 beds
  • 1 bath
  • Lot: 6,300 sqft
  • Built in 1951

Facts

Lot size: 6,300 sqft

Rooms: 6

Stories: 1 story with basement

Air conditioning: Central

Parking: Garage

Who has lived here

Resident Phone Number Additional info
Jo A Griffin
925-686-****
Jordan E Vadnais Age: 31
413-949-****
Residential status:
Homeowner
Kelsey A Vadnais Age: 36
413-949-****
Residential status:
Homeowner
Maureen Vadnais Age: 58
925-687-****
William M Vadnais Age: 59
925-687-****

Alternative address: 1743 Mary Dr, Pleasant Hill, CA 94523-2234

  • 3 beds
  • 1 bath
  • Lot: 10,200 sqft
  • Built in 1951

Facts

Lot size: 10,200 sqft

Rooms: 7

Stories: 1 story with basement

Parking: Garage

Who has lived here

Resident Phone Number Additional info
L Clinton
925-609-****
Julie M Planchon Age: 58
Linda A Quenzel Age: 82
Residential status:
Homeowner
Job:
Production Occupations
Robert S Swanson Age: 32
925-917-****
Steve L Swanson Age: 62
925-917-****

Market Activities

To date, we have no information about market activities in 2025
Apr 2024 Sold
1667 Mary Dr
Price history :
  • Single Family
  • 4 beds
  • 2 baths
Jan 2024 Sold
1667 Mary Dr
Price history :
  • Single Family
  • 4 beds
  • 2 baths
Nov 2022 Sold
1724 Mary Dr
Price history :
  • Single Family
  • 2,321 sqft
  • 4 beds
  • 3 baths
Jun 2022 Sold
1731 Mary Dr
Price history :
  • Single Family
  • 1,574 sqft
  • 4 beds
  • 2 baths
Jun 2022 Sold
1612 Mary Dr
Price history :
  • Single Family
  • 1,745 sqft
  • 3 beds
  • 2 baths
Jun 2022 Sold
1612 Mary Dr
Price history :
  • Single Family
  • 1,745 sqft
  • 3 beds
  • 2 baths
Feb 2022 Sold
1612 Mary Dr
Price history :
  • Single Family
  • 1,745 sqft
  • 3 beds
  • 2 baths
Mar 2021 Sold
1666 Mary Dr
Price history :
  • Single Family
  • 1,042 sqft
  • 3 beds
  • 1 bath
Apr 2019 Sold
1697 Mary Dr
Price history :

Fire Incident History

To date, we have no information about fire incidents in 2025
18 Jun 2009 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Function area, other
First Ignition —
Flammable liquid/gas - uncontained
12 Jul 2006 Fires in structures other than in a building
Property Use —
1 or 2 family dwelling
Area of Origin —
Outside area, other
First Ignition —
Upholstered sofa, chair, vehicle seats
Heat Source —
Cigarette

Comparison graphs

House prices on 1600-1743 Mary Dr, Concord CA

160016131619163116431649166116671673168516971701170717131719172517311742House Number$0$100k$200k$300k$400k$500k$600k$700k$800kPrices

Total rooms, bathrooms and bedrooms on 1600-1743 Mary Dr, Concord CA

160016121613161816191625163116371643164816491655166116661667167216731679168516911697170017011706170717121713171817191724172517301731173717421743House Number012345678RoomsBathroomsBedrooms

Lot size and building area (in sqft) on 1600-1743 Mary Dr, Concord CA

160016121613161816191625163116371643164816491655166116661667167216731679168516911697170017011706170717121713171817191724172517301731173717421743House Number01,0002,0003,0004,0005,0006,0007,0008,0009,00010,00011,00012,00013,00014,00015,00016,00017,000Area (in sqft)Lot sizeLiving area

Where is Mary Dr, Concord CA located on map?