Seller's Agent in 2025
Lupe Kemper
Windermere Diablo Realty
(925) 997-1290
54 in this area
243 Total Sales
308 Warmcastle Ct Martinez, CA 94553
Morello Neighborhood
2
Beds
2.5
Baths
1,262
Sq Ft
$465/mo
HOA Fee
Highlights
- In Ground Pool
- Updated Kitchen
- Traditional Architecture
- College Park High School Rated A-
- Clubhouse
- 4-minute walk to Holiday Highlands Park
About This Home
As of September 2025Beautifully updated townhome Style in sought after Shadowbrook community. This 2 story home features Kitchen with updated Quartz Countertops, Breakfast Nook/Flex space, Formal Dining Area with bench seating/storage, Vaulted Ceilings in Living Room with Fireplace. Half Bath downstairs. Fun Dog Den or Cat Condo under the stairs for your fur baby or more storage! 2 Primary Suites & Updated Bathrooms. Laundry is located upstairs with additional storage & drying rack. 1 Car Garage with interior access. Fenced in patio. Enjoy relaxing in your yard! This community offers a Pool, Spa & Clubhouse. HOA is $465/Month. Short walk to Holiday Highlands Park. Easy access to Dining, Stores, HWY 4, 680 & BART. OPEN TUESDAY 8/19 10:30-12:30PM
Last Agent to Sell the Property
Windermere Diablo Realty License #01188397 Listed on: 08/11/2025
Property Details
Home Type
- Condominium
Est. Annual Taxes
- $7,548
Year Built
- Built in 1990
HOA Fees
- $465 Monthly HOA Fees
Parking
- 1 Car Direct Access Garage
- Garage Door Opener
Home Design
- Traditional Architecture
- Composition Shingle Roof
- Wood Siding
Interior Spaces
- 2-Story Property
- Living Room with Fireplace
- Laminate Flooring
Kitchen
- Updated Kitchen
- Breakfast Area or Nook
- Electric Cooktop
- Free-Standing Range
- Microwave
- Dishwasher
Bedrooms and Bathrooms
- 2 Bedrooms
Laundry
- Laundry closet
- Stacked Washer and Dryer
Pool
- In Ground Pool
- Spa
Utilities
- Forced Air Heating and Cooling System
Listing and Financial Details
- Assessor Parcel Number 1615600200
Community Details
Overview
- Association fees include exterior maintenance
- Shadowbrook HOA, Phone Number (925) 932-7100
- Shadowbrook Subdivision
Amenities
- Clubhouse
Recreation
- Community Pool
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Aug 11, 2025
Closed on
Sep 2, 2025
Sold by
Murphy Keegan and Murphy Payton
Bought by
Urquiaga Erika Del Rocio
Seller's Agent
Lupe Kemper
Windermere Diablo Realty
Buyer's Agent
Erica Dias
List Price
$565,000
Sold Price
$560,000
Premium/Discount to List
-$5,000
-0.88%
Views
15
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
83.14%
Original Mortgage
$448,000
Outstanding Balance
$448,000
Interest Rate
6.74%
Mortgage Type
New Conventional
Estimated Equity
$118,818
Purchase Details
Listed on
Jun 7, 2022
Closed on
Jul 7, 2022
Sold by
Luquet Kelly J and Luquet Caitlin M
Bought by
Murphy Keegan and Murphy Payton
Seller's Agent
Lupe Kemper
Windermere Diablo Realty
Buyer's Agent
Luigi Aieta
eXp Realty of California, Inc
List Price
$559,000
Sold Price
$559,000
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
0.06%
Original Mortgage
$531,050
Interest Rate
5.09%
Mortgage Type
New Conventional
Purchase Details
Listed on
Apr 7, 2020
Closed on
May 4, 2020
Sold by
Balderson Cheryl L
Bought by
Luquet Kelly J and Luquet Catiin M
Seller's Agent
Jessica Nance
Compass
Buyer's Agent
Kayte Enea
Compass
List Price
$450,000
Sold Price
$459,625
Premium/Discount to List
$9,625
2.14%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
9.35%
Original Mortgage
$436,643
Interest Rate
3.5%
Mortgage Type
New Conventional
Purchase Details
Closed on
Feb 5, 2015
Sold by
Balderson Cheryl L
Bought by
Balderson Cheryl L
Purchase Details
Closed on
May 10, 1999
Sold by
Pearce Sally R
Bought by
Balderson Cheryl L
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$163,163
Interest Rate
6.94%
Mortgage Type
FHA
Purchase Details
Closed on
Dec 15, 1997
Sold by
Mann Cheryl D and Myer Sabrina C
Bought by
Pearce Sally R
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$128,800
Interest Rate
7.23%
Mortgage Type
FHA
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
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $560,000 | Placer Title Company | |
| Grant Deed | $559,000 | New Title Company Name | |
| Grant Deed | $460,000 | Fidelity National Title Co | |
| Interfamily Deed Transfer | -- | None Available | |
| Individual Deed | $168,000 | North American Title Co | |
| Grant Deed | $140,000 | Old Republic Title Company |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $448,000 | New Conventional | |
| Previous Owner | $531,050 | New Conventional | |
| Previous Owner | $431,550 | New Conventional | |
| Previous Owner | $436,643 | New Conventional | |
| Previous Owner | $228,000 | New Conventional | |
| Previous Owner | $225,000 | Unknown | |
| Previous Owner | $40,000 | Unknown | |
| Previous Owner | $207,000 | Unknown | |
| Previous Owner | $35,000 | Stand Alone Second | |
| Previous Owner | $163,163 | FHA | |
| Previous Owner | $128,800 | FHA |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 09/08/2025 09/08/25 | Sold | $560,000 | -0.9% | $444 / Sq Ft |
| 08/21/2025 08/21/25 | Pending | -- | -- | -- |
| 08/11/2025 08/11/25 | For Sale | $565,000 | +22.9% | $448 / Sq Ft |
| 06/16/2025 06/16/25 | Off Market | $459,625 | -- | -- |
| 02/04/2025 02/04/25 | Off Market | $559,000 | -- | -- |
| 02/04/2025 02/04/25 | Off Market | $459,625 | -- | -- |
| 07/14/2022 07/14/22 | Sold | $559,000 | 0.0% | $443 / Sq Ft |
| 06/23/2022 06/23/22 | Pending | -- | -- | -- |
| 06/07/2022 06/07/22 | For Sale | $559,000 | +21.6% | $443 / Sq Ft |
| 05/07/2020 05/07/20 | Sold | $459,625 | +2.1% | $364 / Sq Ft |
| 04/14/2020 04/14/20 | Pending | -- | -- | -- |
| 04/07/2020 04/07/20 | For Sale | $450,000 | -- | $357 / Sq Ft |
Source: Contra Costa Association of REALTORS®
Tax History Compared to Growth
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 | $7,548 | $581,583 | $312,120 | $269,463 |
| 2024 | $7,361 | $570,180 | $306,000 | $264,180 |
| 2023 | $7,361 | $559,000 | $300,000 | $259,000 |
| 2022 | $6,390 | $473,646 | $265,885 | $207,761 |
| 2021 | $6,163 | $464,360 | $260,672 | $203,688 |
| 2019 | $3,448 | $235,944 | $54,377 | $181,567 |
| 2018 | $3,366 | $231,318 | $53,311 | $178,007 |
| 2017 | $3,267 | $226,783 | $52,266 | $174,517 |
| 2016 | $3,176 | $222,338 | $51,242 | $171,096 |
| 2015 | $3,152 | $218,999 | $50,473 | $168,526 |
| 2014 | $3,112 | $214,710 | $49,485 | $165,225 |
Source: Public Records
Agents Affiliated with this Home
-
Lupe Kemper
-
Brittany Marino
Seller Co-Listing Agent in 2025
Brittany Marino
Windermere Diablo Realty
(925) 788-7554
33 in this area
192 Total Sales
-
Erica Dias
E
Buyer's Agent in 2025
Erica Dias
(510) 207-2437
1 in this area
4 Total Sales
-
L
Buyer's Agent in 2022
Luigi Aieta
eXp Realty of California, Inc
-
Jessica Nance
Seller's Agent in 2020
Jessica Nance
Compass
(925) 956-9552
1 in this area
52 Total Sales
-
Kayte Enea
Buyer's Agent in 2020
Kayte Enea
Compass
(925) 918-0953
40 Total Sales
Map
Source: Contra Costa Association of REALTORS®
MLS Number: 41106290
APN: 161-560-020-0
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Bay East ©2025. BridgeMLS ©2025, CCAR ©2025. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, BridgeMLS or CCAR MLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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