Seller's Agent in 2026
Cari Higgins
Compass - Boulder
(303) 717-9934
5 in this area
180 Total Sales
310 S 40th St Boulder, CO 80305
South Boulder Neighborhood
4
Beds
2.5
Baths
2,524
Sq Ft
7,405
Sq Ft Lot
Highlights
- Open Floorplan
- View of Hills
- Contemporary Architecture
- Creekside Elementary School Rated A
- Deck
- Living Room with Fireplace
About This Home
As of June 2026Ideally located in Boulder's sought-after Martin Acres neighborhood, 310 S 40th Street offers a perfect blend of comfort, convenience, and classic Colorado living. Set on a generous lot with mature landscaping, this move-in ready home provides a welcoming retreat just minutes from CU Boulder, parks, and local favorites. Inside, a bright and functional layout is filled with natural light, creating an inviting atmosphere throughout. The main living area flows seamlessly into the dining space and kitchen, offering an ideal setup for both everyday living and entertaining. Large windows bring the outdoors in, while thoughtful updates enhance the home's livability. The basement could serve as a potential ADU with a separate entrance, generous sized bedrooms, and an additional living space. Step outside to enjoy a spacious backyard with plenty of room for gardening, entertaining, or simply soaking in Boulder's beautiful seasons. Mature trees add privacy and shade, making this outdoor space a true extension of the home.With close proximity to trails, shops, top-rated schools, bus stops, and easy access to both CU and downtown Boulder, this Martin Acres gem presents an exceptional opportunity in one of the city's most established and beloved neighborhoods.
Last Agent to Sell the Property
Compass - Boulder Brokerage Phone: 3037179934 License #100065197 Listed on: 04/17/2026
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $6,094
Year Built
- Built in 1956
Lot Details
- 7,405 Sq Ft Lot
- Wood Fence
- Level Lot
- Sprinkler System
Home Design
- Contemporary Architecture
- Composition Roof
Interior Spaces
- 2,524 Sq Ft Home
- 1-Story Property
- Open Floorplan
- Cathedral Ceiling
- Window Treatments
- Living Room with Fireplace
- Dining Room
- Workshop
- Views of Hills
- Basement Fills Entire Space Under The House
- Fire and Smoke Detector
Kitchen
- Eat-In Kitchen
- Gas Range
- Dishwasher
- Disposal
Bedrooms and Bathrooms
- 4 Bedrooms
Laundry
- Dryer
- Washer
Eco-Friendly Details
- Energy-Efficient Windows
Outdoor Features
- Deck
- Patio
- Outdoor Storage
Schools
- Creekside Elementary School
- Manhattan Middle School
- Boulder High School
Utilities
- Forced Air Heating and Cooling System
- Cable TV Available
Community Details
- No Home Owners Association
- Martin Acres 2 Subdivision
Listing and Financial Details
- Assessor Parcel Number R0009656
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
Apr 17, 2026
Closed on
Jun 18, 2026
Sold by
Bought by
Seller's Agent
Cari Higgins
Compass - Boulder
Buyer's Agent
Ardee Imerman
WK Real Estate
List Price
$1,275,000
Sold Price
$1,199,000
Premium/Discount to List
-$76,000
-5.96%
Views
19
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-23.37%
Original Mortgage
$449,000
Interest Rate
0.0637%
Mortgage Type
New Conventional
Purchase Details
Listed on
May 18, 2022
Closed on
Jun 30, 2022
Sold by
Bought by
Seller's Agent
Jennifer Burke
Compass - Boulder
Buyer's Agent
Garland Stephens
1st Realty Associates Inc
List Price
$999,000
Sold Price
$1,100,000
Premium/Discount to List
$101,000
10.11%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
2.19%
Original Mortgage
$880,000
Interest Rate
0.0438%
Mortgage Type
New Conventional
Purchase Details
Closed on
Apr 4, 2003
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
$272,000
Interest Rate
0.0579%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Jan 28, 2002
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
$327,750
Interest Rate
0.0737%
Purchase Details
Closed on
Aug 3, 2001
Sold by
Bought by
Purchase Details
Closed on
Jul 11, 1997
Sold by
Bought by
Purchase Details
Closed on
Jul 9, 1992
Bought by
Purchase Details
Closed on
Oct 20, 1987
Bought by
Purchase Details
Closed on
Jul 5, 1984
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 | $1,199,000 | First Alliance Title | |
| Warranty Deed | $1,100,000 | None Listed On Document | |
| Interfamily Deed Transfer | -- | Landamerica Lawyers Title | |
| Warranty Deed | $345,000 | -- | |
| Interfamily Deed Transfer | -- | -- | |
| Interfamily Deed Transfer | -- | -- | |
| Warranty Deed | -- | -- | |
| Deed | -- | -- | |
| Deed | $84,000 | -- |
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 | $449,000 | New Conventional | |
| Previous Owner | $880,000 | New Conventional | |
| Previous Owner | $272,000 | Purchase Money Mortgage | |
| Previous Owner | $327,750 | No Value Available |
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 | Prior Sale |
|---|---|---|---|---|---|
| 06/18/2026 06/18/26 | Sold | $1,199,000 | 0.0% | $475 / Sq Ft | |
| 05/15/2026 05/15/26 | Price Changed | $1,199,000 | -6.0% | $475 / Sq Ft | |
| 04/17/2026 04/17/26 | For Sale | $1,275,000 | +15.9% | $505 / Sq Ft | |
| 06/30/2022 06/30/22 | Sold | $1,100,000 | 0.0% | $436 / Sq Ft | View Prior Sale |
| 05/26/2022 05/26/22 | Price Changed | $1,100,000 | +10.1% | $436 / Sq Ft | |
| 05/18/2022 05/18/22 | For Sale | $999,000 | -- | $396 / Sq Ft |
Source: IRES MLS
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 | $6,094 | $69,537 | $38,223 | $31,314 |
| 2025 | $6,094 | $69,537 | $38,223 | $31,314 |
| 2024 | $6,018 | $63,912 | $35,131 | $28,781 |
| 2023 | $5,914 | $68,481 | $41,165 | $31,001 |
| 2022 | $4,562 | $49,129 | $30,531 | $18,598 |
| 2021 | $4,350 | $50,543 | $31,410 | $19,133 |
| 2020 | $4,226 | $48,549 | $25,597 | $22,952 |
| 2019 | $4,161 | $48,549 | $25,597 | $22,952 |
| 2018 | $3,817 | $44,028 | $23,616 | $20,412 |
| 2017 | $3,698 | $48,676 | $26,109 | $22,567 |
| 2016 | $3,453 | $39,888 | $16,398 | $23,490 |
| 2015 | $3,270 | $32,612 | $16,716 | $15,896 |
| 2014 | $2,742 | $32,612 | $16,716 | $15,896 |
Source: Public Records
Agents Affiliated with this Home
-
Cari Higgins
-
Ardee Imerman
Buyer's Agent in 2026
Ardee Imerman
WK Real Estate
(303) 946-5458
3 in this area
52 Total Sales
-
Jennifer Burke
J
Seller's Agent in 2022
Jennifer Burke
Compass - Boulder
(303) 519-0152
3 in this area
135 Total Sales
-
G
Buyer's Agent in 2022
Garland Stephens
1st Realty Associates Inc
Map
Source: IRES MLS
MLS Number: IRE1057405
APN: 1577054-23-006
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules © Copyright IRES.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information deemed reliable but not guaranteed by the MLS.
Based on information submitted to the MLS GRID
Listings courtesy of IRES MLS as distributed by MLS GRID
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