Location and boundaries
Amenities and features
Nature & Recreation
Utilities & Infrastructure
About the neighborhood
Promontory is a 55-home subdivision in Zionsville, Indiana. It sits at the top of the local market: the three most recent recorded sales have averaged $3,916,667, with the highest at $4,450,000. Sale activity is limited, so a small number of transactions can move those figures.
The neighborhood is served by Zionsville Community Schools, with students attending Zionsville Community High School. With only 55 homes and few sales in a given year, listings here are infrequent, and recorded prices are the most reliable guide to what the neighborhood actually trades for.
Promontory suits buyers shopping at the upper end of the Zionsville market who want a small neighborhood and are prepared to wait for one of its rare sales.
The neighborhood is served by Zionsville Community Schools, with students attending Zionsville Community High School. With only 55 homes and few sales in a given year, listings here are infrequent, and recorded prices are the most reliable guide to what the neighborhood actually trades for.
Promontory suits buyers shopping at the upper end of the Zionsville market who want a small neighborhood and are prepared to wait for one of its rare sales.
Housing overview
What’s changing nearby
Nothing is on file with the town for this part of Zionsville right now.
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Homes in Promontory
59 Total9985 Windy Hills Dr
Zionsville, IN 46077
1 bd 4.5 ba 7,072 sq ft 2018 3.5 ac
Est. today
$2,096,000
Assessed Value: $1,737,700
Common questions
The median recorded sale price in Promontory is $1,450,000, from 5 finished-home sales in the last five years. Vacant-lot sales are excluded.
Recent vacant-lot sales in Promontory have ranged from $395,000 to $695,000, across 17 lot sales recorded in the last three years.
Yes, Promontory has a homeowners association.
Promontory is served by Union Elementary School, Zionsville Middle School, Zionsville Community High School, part of Zionsville Community Schools. This is based on the district's housing-additions list for 2026-27. Assignments group by neighborhood per the ZCS list and boundary map; confirm with ZCS.
Promontory amenities include walking trails, ponds or lakes.
FCC filings as of Dec 31, 2025 report fiber from Spectrum and TDS Telecom and DSL from TDS Telecom in Promontory. Satellite (Starlink, Viasat, HughesNet) also covers the area. Availability is tracked by census block, so confirm your exact address on the FCC National Broadband Map.