1735 Mapleton Ave
Boulder, CO 80304
Whittier- 5 Beds
- 4 Baths
- 3,382 sqft
5 Beds
4 Baths
3,382 sqft
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1896
Living Area
3,382 sqft
Price/Sqft
$750
Parking
Garage
About this House
A rare chance to own a piece of history! This classic Victorian Farmhouse is one of Boulder's first (circa date 1898) and it's character and charm have been meticulously maintained throughout. Included is a recently restored barn thoughtfully transformed into a legal ADU (accessory dwelling unit) offering unlimited possibilities for both personal use and monetary gain. This home represents the lifestyle of a treasured bygone era, but includes all the modern conveniences of today. Features include 9' ceilings, beautiful woodwork throughout, expansive eat-in kitchen, and an open floor plan. The beautiful and private lot offers numerous outdoor living spaces including an inviting front porch, a multi-season wrap-around back porch/deck, and a flowing patio set-up for gracious entertaining, gardening and relaxation. All this while just around the corner from the offerings of Pearl Street and the best the Boulder area has to offer nearby by foot, bike, bus, or car.
Home Details for 1735 Mapleton Ave
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Interior Details BasementIn-law unitNumber of Rooms: 11Types of Rooms: Walk In Closet, Dining Room, Family Room, Master Bath, Office, Pantry |
Heating & Cooling Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 2Floors: Tile, Carpet, Hardwood |
Appliances & Utilities DishwasherDryerRefrigeratorWasher |
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Exterior Home Features Roof: CompositionDeckExterior: Shingle, WoodGardenLawnSprinkler System |
Parking & Garage GarageParking: Off Street, Garage |
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Year Built Year Built: 1896Year Updated: 1990 |
Property Type / Style Property Type: Single Family HomeArchitecture: Queen Anne / Victorian |
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Units in Building: 1 |
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Lot Area: 7644 sqft |
Price History for 1735 Mapleton Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 08/28/2020 | $2,060,000 | Sold | IRES as distributed by MLS GRID #918817 |
| 07/24/2020 | $2,050,000 | Pending | Agent Provided |
| 07/21/2020 | $2,050,000 | Listed For Sale | Agent Provided |
| 06/23/2004 | $850,000 | Sold | N/A |
| 02/02/2000 | $450,000 | Sold | N/A |
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 | $15,912 |
| Assessment | $2,664,500 |
Home facts updated by county records
Comparable Sales for 1735 Mapleton Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.02 | Single-Family Home | $3,146,500 | 11/20/25 | 5 | 4.5 | 3,987 | |
0.02 | Single-Family Home | $3,146,500 | 11/19/25 | 5 | 4.5 | 4,257 | |
0.05 | Single-Family Home | $2,400,000 | 07/02/26 | 3 | 3.5 | 3,272 | |
0.08 | Single-Family Home | $2,100,000 | 09/22/25 | 3 | 3 | 2,210 | |
0.21 | Single-Family Home | $3,950,000 | 03/06/26 | 5 | 4 | 3,826 | |
0.17 | Single-Family Home | $1,900,000 | 11/10/25 | 3 | 4.5 | 3,064 | |
0.50 | Single-Family Home | $1,980,000 | 05/22/26 | 5 | 3 | 4,085 | |
0.04 | Single-Family Home | $1,625,000 | 08/29/25 | 4 | 2 | 2,091 | |
0.32 | Single-Family Home | $2,533,500 | 09/16/25 | 5 | 4 | 4,641 | |
0.56 | Single-Family Home | $1,900,000 | 12/23/25 | 4 | 4 | 2,742 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 1735 Mapleton Ave.
What Locals Say about Whittier
At least 52 Trulia users voted on each feature.
96 % Say it's dog friendly
93 % Say there are sidewalks
89 % Say parking is easy
86 % Say it's walkable to restaurants
84 % Say it's walkable to grocery stores
79 % Say people would walk alone at night
66 % Say yards are well-kept
63 % Say there's holiday spirit
59 % Say there's wildlife
54 % Say it's quiet
53 % Say neighbors are friendly
51 % Say they plan to stay for at least 5 years
50 % Say streets are well-lit
44 % Say car is needed
39 % Say kids play outside
32 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
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Frequently asked questions about 1735 Mapleton Ave
- What is 1735 Mapleton Ave estimated to be worth?Trulia's estimated value for 1735 Mapleton Ave in Boulder, CO is $2,537,400.
- What is the price history for 1735 Mapleton Ave?1735 Mapleton Ave in Boulder, CO last sold for $2,060,000 in August 2020.
- 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.
- Does 1735 Mapleton Ave have air conditioning?Yes, 1735 Mapleton Ave in Boulder, CO has air conditioning.
- Does 1735 Mapleton Ave have laundry facilities?Yes, 1735 Mapleton Ave in Boulder, CO has in-unit laundry.

