Seller's Agent in 2025
Patrick Brown
Compass - Boulder
(303) 819-2374
6 in this area
144 Total Sales
721 Concord Ave Boulder, CO 80304
Mapleton Hill Neighborhood
5
Beds
4
Baths
4,045
Sq Ft
8,689
Sq Ft Lot
Highlights
- Open Floorplan
- Contemporary Architecture
- Wood Flooring
- Whittier Elementary School Rated A-
- Cathedral Ceiling
- Main Floor Bedroom
About This Home
As of June 2025Magnificent Mapleton Hill living awaits in this stunning 5BD/4BA residence on an park-like 8,689 SF lot. This home features beautifully updated interiors, a legal ADU and gorgeous outdoor living space in one of Boulder's most coveted neighborhoods. Inside this 4,045 SF showplace, discover an open layout perfect for indoor-outdoor living and entertaining. A wraparound porch opens to a gracious foyer. The sun-filled main level features designer lighting, stunning hardwood floors and rows of windows. Plan your next dinner party alongside a two-sided fireplace and built-ins in the formal dining room, or step down to the family room to stretch out in front of the gas fireplace. The newly renovated gourmet kitchen impresses with custom cabinetry, updated countertops, custom-tiled backsplashes, a walk-in pantry, and a suite of stainless steel Whirlpool and Bosch appliances. Step outside for al fresco dining in the fully fenced yard featuring a well-stocked summer kitchen, mature trees and serene landscaping. On the main floor, you'll find two large secondary bedrooms and an adjacent renovated bathroom plus another full guest bath. On the skylit upper level, discover a full-floor primary bedroom retreat offering a vaulted bedroom, an adjoining deck, a lofted office and an en suite spa bathroom with a walk-in closet, a marble shower, two pedestal vanities, a private water closet, and a soaking tub. The home's walkout lower level provides another large bedroom, storage and laundry room. Across the yard, the garage ADU provides a one-car garage and a large fitness/workshop/studio space on the main floor, plus 560 SF of unfinished storage below. On the ADU's top floor, you'll find an inviting apartment with a living room, deck, kitchenette, bathroom and bedroom area. In this coveted Mapleton Hill location, you're minutes to multiple trailheads, Pearl Street and Ideal Market.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $16,101
Year Built
- Built in 1921
Lot Details
- 8,689 Sq Ft Lot
- South Facing Home
- Southern Exposure
- Wood Fence
- Level Lot
- Sprinkler System
Parking
- 1 Car Detached Garage
- Garage Door Opener
Home Design
- Contemporary Architecture
- Wood Frame Construction
- Composition Roof
Interior Spaces
- 4,045 Sq Ft Home
- 2-Story Property
- Open Floorplan
- Cathedral Ceiling
- Skylights
- Gas Fireplace
- Window Treatments
- Family Room
- Living Room with Fireplace
- Dining Room
- Home Office
- Loft
- Walk-Out Basement
- Fire and Smoke Detector
Kitchen
- Eat-In Kitchen
- Gas Oven or Range
- Down Draft Cooktop
- Dishwasher
- Kitchen Island
- Disposal
Flooring
- Wood
- Carpet
- Concrete
Bedrooms and Bathrooms
- 5 Bedrooms
- Main Floor Bedroom
- Walk-In Closet
- Primary Bathroom is a Full Bathroom
- Primary bathroom on main floor
- Walk-in Shower
Laundry
- Laundry on lower level
- Dryer
- Washer
Outdoor Features
- Balcony
- Patio
- Outbuilding
- Outdoor Gas Grill
Schools
- Foothill Elementary School
- Casey Middle School
- Boulder High School
Utilities
- Baseboard Heating
Community Details
- No Home Owners Association
- Phillips Subdivision
Listing and Financial Details
- Assessor Parcel Number R0005559
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Mar 28, 2025
Closed on
Jun 16, 2025
Sold by
Regnier Susan M and Regnier Scott Donald
Bought by
Ryan Connor Malone and Ryan Caroline Louise
Seller's Agent
Patrick Brown
Compass - Boulder
Buyer's Agent
Jon Hatch
Compass - Boulder
List Price
$2,800,000
Sold Price
$2,600,000
Premium/Discount to List
-$200,000
-7.14%
Views
29
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$34,945
Avg. Annual Appreciation
-7.61%
Original Mortgage
$750,000
Outstanding Balance
$749,356
Interest Rate
6.76%
Mortgage Type
New Conventional
Estimated Equity
$1,793,643
Purchase Details
Closed on
Dec 12, 2016
Sold by
Rengier Susan M
Bought by
Regnier Susan M
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
4.32%
Mortgage Type
Commercial
Purchase Details
Closed on
Sep 3, 2003
Sold by
Regnier Scott A and Regnier Susan M
Bought by
Regnier Susan M
Purchase Details
Closed on
Jun 19, 2001
Sold by
Gleason Jean A
Bought by
Regnier Scott D
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
7.08%
Purchase Details
Closed on
Oct 23, 1998
Sold by
Menking Helen L
Bought by
Gleason Jean A
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$224,000
Interest Rate
6.73%
Purchase Details
Closed on
Dec 28, 1988
Bought by
Regnier Susan M and Scott Donald
Purchase Details
Closed on
Dec 8, 1944
Bought by
Regnier Susan M and Scott Donald
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 |
|---|---|---|---|
| Warranty Deed | $2,600,000 | Land Title | |
| Interfamily Deed Transfer | -- | Stewart Title | |
| Interfamily Deed Transfer | -- | -- | |
| Warranty Deed | $675,000 | Land Title | |
| Warranty Deed | $280,000 | -- | |
| Deed | -- | -- | |
| Deed | -- | -- |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $750,000 | New Conventional | |
| Previous Owner | $500,000 | No Value Available | |
| Previous Owner | $224,000 | No Value Available |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 06/16/2025 06/16/25 | Sold | $2,600,000 | -7.1% | $643 / Sq Ft |
| 03/28/2025 03/28/25 | For Sale | $2,800,000 | -- | $692 / Sq Ft |
Source: IRES MLS
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 | $15,819 | $165,706 | $114,400 | $51,306 |
| 2024 | $15,819 | $165,706 | $114,400 | $51,306 |
| 2023 | $15,819 | $182,307 | $124,553 | $61,439 |
| 2022 | $14,565 | $156,034 | $80,460 | $75,574 |
| 2021 | $13,892 | $160,525 | $82,776 | $77,749 |
| 2020 | $10,883 | $125,032 | $83,083 | $41,949 |
| 2019 | $10,717 | $125,032 | $83,083 | $41,949 |
| 2018 | $9,261 | $106,819 | $64,512 | $42,307 |
| 2017 | $8,971 | $118,095 | $71,322 | $46,773 |
| 2016 | $8,720 | $100,734 | $51,979 | $48,755 |
| 2015 | $8,257 | $92,734 | $35,820 | $56,914 |
| 2014 | $7,797 | $92,734 | $35,820 | $56,914 |
Source: Public Records
Agents Affiliated with this Home
-
Patrick Brown
-
Jon Hatch
Buyer's Agent in 2025
Jon Hatch
Compass - Boulder
(303) 513-2834
1 in this area
109 Total Sales
Map
Source: IRES MLS
MLS Number: 1029698
APN: 1461251-08-001
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.
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.
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