435 Maxwell Ave
Boulder, CO 80304
Mapleton Hill- 3 Beds
- 2 Baths
- 1,943 sqft
3 Beds
2 Baths
1,943 sqft
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1904
Living Area
1,943 sqft
Price/Sqft
$858
About this House
Lovely Victorian on Mapleton Hill w/wonderful curb appeal. Old world charm w/modern function. 10 ft ceilings, crown molding & hardwood floors. Private yard w/established flower gardens & a flagstone patio for entertaining. A flagstone path leads you to a backyard carriage house complete w/kitchen, 3/4 bath & a separate flagstone patio. Walk downtown or Ideal Market, hike Sanitas or chat w/passersby while sitting on the covered front porch. Private lot is perfect candidate for remodel/expansion.
435 Maxwell Ave, Boulder, CO 80304 is a 3 bedroom, 2 bathroom, 1,943 sqft single-family home in Mapleton Hill, built in 1904. It last sold for $789,000 on Apr 30, 2008. It is currently off market. The Trulia Estimate is $1,666,800, with a rent estimate of $4,722/month.
Home Details for 435 Maxwell Ave
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Heating & Cooling Heating: Forced AirHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 1 |
Interior Details Number of Rooms: 6 |
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Exterior Home Features Roof: AsphaltExterior: Shingle, Wood |
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Year Built Year Built: 1904Year Updated: 1980 |
Property Type / Style Property Type: Single Family HomeArchitecture: Ranch / Rambler |
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Units in Building: 1 |
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Lot Area: 6825 sqft |
Price History for 435 Maxwell Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 10/10/2016 | $1,600,000 | ListingRemoved | Agent Provided |
| 08/29/2016 | $1,600,000 | PriceChange | Agent Provided |
| 07/06/2016 | $1,750,000 | PriceChange | Agent Provided |
| 06/10/2016 | $1,900,000 | Listed For Sale | Agent Provided |
| 04/30/2008 | $789,000 | Sold | N/A |
| 03/23/2008 | $789,000 | Listed For Sale | Agent Provided |
Market trends in Boulder
Last updated June 2026
Avg. sale price
$891K
$60.83KMoM
Sale-to-List Price
98.2%
0.4%MoM
Price per sq ft
$503
$2MoM
Available listings
778
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $9,713 |
| Assessment | $1,645,400 |
Home facts updated by county records
Comparable Sales for 435 Maxwell Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.08 | Single-Family Home | $1,525,000 | 08/29/25 | 3 | 2 | 2,234 | |
0.04 | Single-Family Home | $2,250,000 | 10/14/25 | 3 | 2 | 2,875 | |
0.22 | Single-Family Home | $1,600,000 | 06/01/26 | 3 | 2 | 1,800 | |
0.31 | Single-Family Home | $1,255,000 | 06/30/26 | 3 | 2 | 1,700 | |
0.29 | Single-Family Home | $804,000 | 07/07/26 | 3 | 2 | 1,152 | |
0.27 | Single-Family Home | $1,450,000 | 06/30/26 | 3 | 2 | 1,620 | |
0.20 | Single-Family Home | $1,810,000 | 03/02/26 | 3 | 2.5 | 1,937 | |
0.12 | Single-Family Home | $2,225,000 | 03/23/26 | 3 | 3 | 2,940 | |
0.16 | Single-Family Home | $1,150,000 | 10/30/25 | 3 | 1 | 1,170 | |
0.59 | Single-Family Home | $995,000 | 03/11/26 | 3 | 2 | 1,291 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 435 Maxwell Ave.
What Locals Say about Mapleton Hill
At least 9 Trulia users voted on each feature.
100 % Say it's walkable to restaurants
100 % Say there are sidewalks
95 % Say it's dog friendly
90 % Say it's walkable to grocery stores
84 % Say yards are well-kept
82 % Say people would walk alone at night
78 % Say kids play outside
75 % Say there's wildlife
67 % Say there's holiday spirit
67 % Say parking is easy
67 % Say there are community events
64 % Say it's quiet
63 % Say they plan to stay for at least 5 years
57 % Say neighbors are friendly
56 % Say streets are well-lit
29 % Say car is needed
Sourced by Trulia users. Learn more about our methodology.
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Apartments for Rent
Homes for sale near 435 Maxwell Ave
Off Market Homes Near 435 Maxwell Ave
Frequently asked questions about 435 Maxwell Ave
- What is 435 Maxwell Ave estimated to be worth?Trulia's estimated value for 435 Maxwell Ave in Boulder, CO is $1,666,800.
- What is the price history for 435 Maxwell Ave?435 Maxwell Ave in Boulder, CO last sold for $789,000 in April 2008.
- Is Boulder a buyer's or seller's market?Boulder is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in Boulder?The median sale price in Boulder is $891K. That is down $60.83K from the prior month.
- How big is the lot at 435 Maxwell Ave?The lot at 435 Maxwell Ave in Boulder, CO is about 0.16 acres (6,825 sq ft).