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What Are You Allowed to Build at 307 E University St, Ovilla, TX, 75154?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU, but there are some special considerations.

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Probably Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 307 E University St, Ovilla, TX, 75154

Zoning Jurisdiction

OVILLA

Parcel ID

187676

Property Type

Single Family

Zone

R-22

Year Built

1930

Lot Size

10,419 sq ft

Gross Building Area

2,082 sq ft

Gross Floor Area

2,095 sq ft

Estimated

Living Area

2,095 sq ft

Basement Area

0 sq ft

Impervious Surface

2,082 sq ft

Estimated
20.0%of lot coverage

ADU rules for Ovilla, TX

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.

What Are You Allowed to Build at 307 E University St, Ovilla, TX, 75154?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU, but there are some special considerations.

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Probably Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 307 E University St, Ovilla, TX, 75154

Zoning Jurisdiction

OVILLA

Parcel ID

187676

Property Type

Single Family

Zone

R-22

Year Built

1930

Lot Size

10,419 sq ft

Gross Building Area

2,082 sq ft

Gross Floor Area

2,095 sq ft

Estimated

Living Area

2,095 sq ft

Basement Area

0 sq ft

Impervious Surface

2,082 sq ft

Estimated
20.0%of lot coverage

ADU rules for Ovilla, TX

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.