NOT LISTED FOR SALE

521 Allen St Martinez, CA 94553

Estimated Value: $745,000 - $852,000

3 Beds
2 Baths
2,222 Sq Ft
$361/Sq Ft Est. Value

Last Sold September 27, 2021

Last sale price $720,000 $324 Per Sq Ft

Est. 11% increase in value since last sale

Current estimated payment $5,029/month

21 Days on Market

Highlights

  • Custom Home
  • Updated Kitchen
  • Recreation Room
  • View of Trees or Woods
  • Family Room with Fireplace
  • Wood Flooring

About This Home

As of September 2021

Enchanting entrance with a round turret front porch! Huge multi-family home with 2 separate living spaces. Upstairs includes 2 bedrooms, 1 remodeled bath, gourmet chef's remodeled kitchen with granite counters, awesome stone fireplace, gorgeous hardwood floors, large living room and sunny dining room. Downstairs is 1 bedroom, 1 remodeled bath, remodeled granite kitchen, huge living room with massive stone fireplace, and laundry closet. Each has a separate entrance ~ could be in-law set up. Dual windows throughout ~ central heat and air. Lovely backyard with multiple fruit trees, veggie garden, amazing cypress shade tree and garden tool shed. Water faucet & gas line ready for your outside backyard kitchen & bbq. New fences. Must see this unusual property!

Last Agent to Sell the Property

Diane Gleason

Better Homes Realty License #01061313 Listed on: 07/31/2021

Better Homes Realty

Last Buyer's Agent

Alan Chan

Synergi Properties License #01857259

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1938

Lot Details

  • 3,800 Sq Ft Lot
  • Fenced
  • Rectangular Lot
  • Back and Front Yard

Property Views

  • Woods
  • Trees

Home Design

  • Custom Home
  • Slab Foundation
  • Shingle Roof
  • Stucco

Interior Spaces

  • 2-Story Property
  • Stone Fireplace
  • Gas Fireplace
  • Family Room with Fireplace
  • 2 Fireplaces
  • Living Room with Fireplace
  • Dining Area
  • Recreation Room

Kitchen

  • Updated Kitchen
  • Breakfast Area or Nook
  • Eat-In Kitchen
  • Breakfast Bar
  • Gas Range
  • Free-Standing Range
  • Dishwasher
  • Stone Countertops
  • Disposal

Flooring

  • Wood
  • Carpet
  • Vinyl

Bedrooms and Bathrooms

  • 3 Bedrooms
  • In-Law or Guest Suite
  • 2 Full Bathrooms

Laundry

  • Dryer
  • Washer

Outdoor Features

  • Shed

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas
  • Gas Water Heater

Community Details

  • No Home Owners Association
  • Contra Costa Association
  • Downtown Martine Subdivision

Listing and Financial Details

  • Assessor Parcel Number 3722830050

Home Details

Home Type

Single Family

Year Built

Built in 1938

Lot Details

0

Listing Details

  • Stories: 2
  • Year Built: 1938
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • Lot Size Acres: 0.09
  • Subdivision Name: DOWNTOWN MARTINE
  • Directions: Alhambra Ave. to Allen
  • Architectural Style: Custom
  • Carport Y N: No
  • Garage Yn: No
  • Unit Levels: Two Story
  • New Construction: No
  • ResoPropertyType: Residential
  • ResoBuildingAreaSource: PublicRecords
  • Special Features: None

Interior Features

  • Flooring: Hardwood, Vinyl, Carpet
  • Appliances: Dishwasher, Disposal, Gas Range, Free-Standing Range, Refrigerator, Dryer, Washer, Gas Water Heater
  • Accessibility Features: None
  • Full Bathrooms: 2
  • Total Bedrooms: 3
  • Fireplace Features: Family Room, Gas, Living Room, Stone
  • Fireplaces: 2
  • Fireplace: Yes
  • Interior Amenities: Au Pair, Dining Area, Family Room, In-Law Floorplan, Rec/Rumpus Room, Storage, Breakfast Bar, Breakfast Nook, Stone Counters, Eat-in Kitchen, Updated Kitchen
  • Window Features: Window Coverings
  • Room Kitchen Features: Breakfast Bar, Breakfast Nook, Counter - Stone, Dishwasher, Eat In Kitchen, Garbage Disposal, Gas Range/Cooktop, Range/Oven Free Standing, Refrigerator, Updated Kitchen

Exterior Features

  • Roof: Shingle
  • Fencing: Fenced
  • Lot Features: Level, Regular
  • Pool Features: None
  • Pool Private: No
  • View: Trees/Woods
  • View: Yes
  • Construction Type: Stucco
  • Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Storage
  • Foundation Details: Slab
  • Other Structures: Shed(s)
  • Property Condition: Existing

Garage/Parking

  • Attached Garage: No
  • Parking Features: No Parking on Site

Utilities

  • Heating: Forced Air, Natural Gas
  • Cooling: Central Air
  • Laundry Features: Dryer, Washer
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar
  • Sewer: Public Sewer

Condo/Co-op/Association

  • Association Name: CONTRA COSTA
  • Association: No
  • Pets Allowed: Yes

Lot Info

  • Lot Size Sq Ft: 3800
  • Parcel Number: 3722830050
  • ResoLotSizeUnits: Acres

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 31, 2021
Closed on
Sep 16, 2021
Sold by
France Susan
Bought by
Le Long
Seller's Agent
Diane Gleason
Better Homes Realty
Buyer's Agent
Alan Chan
Synergi Properties
List Price
$775,000
Sold Price
$720,000
Premium/Discount to List
-$55,000
-7.1%
Current Estimated Value
$801,558

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$81,558
Avg. Annual Appreciation
2.53%
Original Mortgage
$576,000
Interest Rate
2.8%
Mortgage Type
New Conventional

Purchase Details

Closed on
Mar 16, 2021
Sold by
France Susan
Bought by
France Carroll and France Susan

Purchase Details

Closed on
Aug 5, 2014
Sold by
Delchini John R
Bought by
Gardella Robert P

Purchase Details

Closed on
Aug 29, 1995
Sold by
Gabellini Carl A and Gabellini Angie D
Bought by
Delchini John R

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$100,000
Interest Rate
7.5%
Mortgage Type
Seller Take Back
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Le Long $720,000 Old Republic Title Company
France Carroll -- None Available
Gardella Robert P $500,000 Old Republic Title Company
Delchini John R -- Old Republic Title Company
Delchini John R $117,500 --
Delchini John R $100,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Le Long $576,000
Previous Owner Delchini John R $100,000
Previous Owner Delchini John R $117,500
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/04/2025 02/04/25 Off Market $720,000 -- --
09/27/2021 09/27/21 Sold $720,000 -4.0% $324 / Sq Ft
08/21/2021 08/21/21 Pending -- -- --
08/16/2021 08/16/21 Price Changed $750,000 -3.2% $338 / Sq Ft
07/31/2021 07/31/21 For Sale $775,000 -- $349 / Sq Ft
Source: Contra Costa Association of REALTORS®

Tax History Compared to Growth

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 $10,042 $764,068 $525,297 $238,771
2024 $9,438 $749,088 $514,998 $234,090
2023 $9,438 $734,400 $504,900 $229,500
2022 $8,164 $622,461 $412,226 $210,235
2021 $7,218 $555,156 $277,578 $277,578
2019 $7,010 $538,692 $269,346 $269,346
2018 $6,804 $528,130 $264,065 $264,065
2017 $6,699 $517,776 $258,888 $258,888
2016 $6,239 $507,624 $253,812 $253,812
2015 $6,177 $500,000 $250,000 $250,000
2014 $2,407 $172,768 $104,339 $68,429
Source: Public Records

Agents Affiliated with this Home

  • Section Image
  • Section Image
See All Agents

Map

Source: Contra Costa Association of REALTORS®

MLS Number: 40961336

Contra Costa Association of REALTORS®

APN: 372-283-005-0