Seller's Agent in 2026
Debbie Cooper-George
Coldwell Banker Realty 14
(303) 944-8494
1 in this area
79 Total Sales
135 S 42nd St Boulder, CO 80305
South Boulder Neighborhood
5
Beds
2.5
Baths
2,214
Sq Ft
7,180
Sq Ft Lot
Highlights
- Primary Bedroom Suite
- Open Floorplan
- Wood Flooring
- Creekside Elementary School Rated A
- Contemporary Architecture
- 5-minute walk to Martin Park
About This Home
As of June 2026Welcome home to one of South Boulder’s most desirable neighborhoods! Designed to seamlessly connect main living spaces, the clean and natural flow of this fabulous home is conducive to everyday living whether indoors or out. The original hardwood floors add warmth and character, while abundant windows bathe the home in natural light. The thoughtfully updated kitchen with granite counters, custom cabinetry, and stainless appliances, serves to accentuate the welcoming layout. Perfect for summer grilling and entertaining, the generous patio and large backyard are easily accessible and fully fenced. Landscaped with extensive flagstone, mature shade trees, a lush lawn, and a versatile shed for storage or play. The well apportioned finished basement is ideal for extended family stays, guests, potential rental income, or multi-generational living. It holds two spacious bedrooms, each with egress windows, a bathroom, a huge family room, and additional storage. The modern kitchenette with live edge wood counters includes a sink, refrigerator, and a microwave. A vent pipe has been installed, which would allow for the option of installing a stove in this space in the future. The flexible lower level adds significant value to this already great property. This home has been very well-maintained and move-in ready. Recent updates include new hot water tank-2026, full replacement sewer line-2024, HVAC-2019, roof replaced-2017, rear fence and garage door-2014, and windows-2007.
Great proximity to the mountains! Easy access to countless trails, parks, and the popular Table Mesa shopping and dining area, just a short walk or bike ride away. This turnkey home is thoughtfully appointed and move in ready.
Last Agent to Sell the Property
Coldwell Banker Realty 14 Brokerage Email: yourhomebygeorge@gmail.com License #1110435 Listed on: 03/26/2026
Last Buyer's Agent
Rey Armendariz
Redfin Corporation License #040016056
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $4,685
Year Built
- Built in 1960 | Remodeled
Lot Details
- 7,180 Sq Ft Lot
- East Facing Home
- Property is Fully Fenced
- Private Yard
Parking
- 1 Car Attached Garage
Home Design
- Contemporary Architecture
- Brick Exterior Construction
- Composition Roof
- Concrete Perimeter Foundation
Interior Spaces
- 1-Story Property
- Open Floorplan
- Ceiling Fan
- Double Pane Windows
- Window Treatments
- Great Room
- Living Room
- Dining Room
Kitchen
- Eat-In Kitchen
- Breakfast Bar
- Range with Range Hood
- Microwave
- Dishwasher
- Kitchen Island
- Granite Countertops
- Disposal
Flooring
- Wood
- Carpet
- Tile
Bedrooms and Bathrooms
- 5 Bedrooms | 3 Main Level Bedrooms
- Primary Bedroom Suite
- In-Law or Guest Suite
Laundry
- Dryer
- Washer
Finished Basement
- 2 Bedrooms in Basement
- Basement Window Egress
Home Security
- Smart Locks
- Carbon Monoxide Detectors
- Fire and Smoke Detector
Accessible Home Design
- Accessible Bathroom
- Accessible Bedroom
- Accessible Common Area
Eco-Friendly Details
- Smoke Free Home
Outdoor Features
- Patio
- Rain Gutters
Schools
- Creekside Elementary School
- Manhattan Middle School
- Fairview High School
Utilities
- Mini Split Air Conditioners
- Forced Air Heating System
- Cable TV Available
Community Details
- No Home Owners Association
- Martin Acres Subdivision
Listing and Financial Details
- Exclusions: Sellers personal property
- Assessor Parcel Number R0013735
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Mar 26, 2026
Closed on
May 29, 2026
Sold by
Bought by
Seller's Agent
Debbie Cooper-George
Coldwell Banker Realty 14
Buyer's Agent
Rey Armendariz
Redfin Corporation
List Price
$995,000
Sold Price
$970,000
Premium/Discount to List
-$25,000
-2.51%
Views
22
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
1.60%
Original Mortgage
$480,500
Interest Rate
0.0623%
Mortgage Type
New Conventional
Purchase Details
Closed on
Apr 10, 2026
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$480,500
Interest Rate
0.0623%
Mortgage Type
New Conventional
Purchase Details
Closed on
Mar 17, 2018
Sold by
Bought by
Purchase Details
Closed on
Mar 21, 1996
Sold by
Bought by
Purchase Details
Closed on
Oct 30, 1978
Bought by
Purchase Details
Closed on
Jul 17, 1973
Bought by
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Home Values in the Area
Average Home Value in this Area
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Special Warranty Deed | $970,000 | Guardian Title Agency | |
| Special Warranty Deed | $1,655,000 | Land Title Guarantee | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | -- | |
| Warranty Deed | $63,000 | -- | |
| Deed | $30,500 | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $480,500 | New Conventional | |
| Previous Owner | $1,455,000 | Credit Line Revolving | |
| Closed | $1,455,000 | Credit Line Revolving |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 06/12/2026 06/12/26 | Sold | $970,000 | -2.5% | $438 / Sq Ft |
| 03/31/2026 03/31/26 | Pending | -- | -- | -- |
| 03/26/2026 03/26/26 | For Sale | $995,000 | -- | $449 / Sq Ft |
Source: REcolorado®
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| 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 |
|---|---|---|---|---|
| 2026 | $4,685 | $53,462 | $38,019 | $15,443 |
| 2025 | $4,685 | $53,462 | $38,019 | $15,443 |
| 2024 | $4,604 | $49,138 | $34,944 | $14,194 |
| 2023 | $4,524 | $52,387 | $40,944 | $15,129 |
| 2022 | $4,075 | $43,883 | $30,372 | $13,511 |
| 2021 | $3,886 | $45,146 | $31,246 | $13,900 |
| 2020 | $3,798 | $43,636 | $25,454 | $18,182 |
| 2019 | $3,740 | $43,636 | $25,454 | $18,182 |
| 2018 | $3,473 | $40,061 | $23,472 | $16,589 |
| 2017 | $3,365 | $44,290 | $25,950 | $18,340 |
| 2016 | $3,102 | $35,836 | $16,318 | $19,518 |
| 2015 | $2,938 | $29,221 | $14,965 | $14,256 |
| 2014 | $2,457 | $29,221 | $14,965 | $14,256 |
Source: Public Records
Agents Affiliated with this Home
-
Debbie Cooper-George
-
Rey Armendariz
R
Buyer's Agent in 2026
Rey Armendariz
Redfin Corporation
Map
Source: REcolorado®
MLS Number: 1789564
APN: 1577054-11-030
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