3909 Sierra Dr
Austin, TX 78731
Northwest Hills- Studio
- 2 Baths
- 1,848 sqft (on 0.30 acres)
Studio
2 Baths
1,848 sqft
(on 0.30 acres)
Local Information
-- mins to
Description
This single-family home is located at 3909 Sierra Dr, Austin, TX. 3909 Sierra Dr is in the Northwest Hills neighborhood in Austin, TX and in ZIP code 78731. This property has 2 bathrooms and approximately 1,848 sqft of floor space. This property has a lot size of 0.30 acres and was built in 1965.
3909 Sierra Dr, Austin, TX 78731 is a studio, 2 bathroom, 1,848 sqft single-family home in Northwest Hills, built in 1965. It is currently off market. The Trulia Estimate is $1,062,200, with a rent estimate of $4,483/month.
Home Highlights
Parking
Garage
Outdoor
Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago
Home Details for 3909 Sierra Dr
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Heating & Cooling Heating: OtherAir ConditioningCooling System: CentralHeating Fuel: Other |
Levels, Entrance, & Accessibility Stories: 1 |
Fireplace & Spa Fireplace |
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Exterior Home Features Roof: CompositionDeckFoundation Type: Slab |
Parking & Garage GarageParking: Garage Attached |
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Year Built Year Built: 1965 |
Property Type / Style Property Type: Single Family Home |
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Units in Building: 1 |
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Lot Area: 0.30 acres |
Market trends in Austin
Last updated June 2026
Avg. sale price
$570K
$15.83KMoM
Sale-to-List Price
97.9%
0.1%MoM
Price per sq ft
$302
$7MoM
Available listings
5662
60MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $15,550 |
| Assessment | $1,057,220 |
Home facts updated by county records
Comparable Sales for 3909 Sierra Dr
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.21 | Single-Family Home | - | 10/15/25 | 2 | 2,960 | ||
0.15 | Single-Family Home | - | 01/16/26 | 4 | 2.5 | 2,272 | |
0.23 | Single-Family Home | - | 06/12/26 | 3 | 2.5 | 2,676 | |
0.08 | Single-Family Home | - | 06/11/26 | 3 | 3,093 | ||
0.47 | Single-Family Home | - | 09/19/25 | 4 | 2 | 2,133 | |
0.26 | Single-Family Home | - | 05/18/26 | 4 | 2,615 | ||
0.51 | Single-Family Home | - | 11/26/25 | 2 | 1,808 | ||
0.49 | Single-Family Home | - | 03/04/26 | 3 | 2 | 1,599 | |
0.39 | Single-Family Home | - | 12/19/25 | 3 | 2,536 | ||
0.40 | Single-Family Home | - | 04/27/26 | 4 | 3 | 2,818 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 3909 Sierra Dr.
What Locals Say about Northwest Hills
At least 1 Trulia users voted on each feature.
100 % Say neighbors are friendly
100 % Say it's walkable to grocery stores
100 % Say it's walkable to restaurants
100 % Say it's dog friendly
Sourced by Trulia users. Learn more about our methodology.
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