Houston Subdivision Map Integration

I need to turn a recorded subdivision plat for 19 single-family homes in Houston, Texas into an interactive Google Map layer. The plat PDF (or TIFF) is already in hand; what’s missing is the digital overlay that combines:

• The subdivision boundary and individual lot lines drawn from the plat
• Correct street-level addresses for each of the 19 homes
• Basic GIS attributes (parcel ID, lot size, legal description) that can be clicked or toggled on the map

The finished product should open cleanly in Google Maps or Google My Maps and be exportable as KML/KMZ and GeoJSON for any future GIS work. Accuracy must line up with the Harris County GIS base to within a few feet, so please handle georeferencing of the scanned plat before vectorizing.

Deliverables
1. Georeferenced subdivision boundary and 19 lot polygons
2. Address points matched to USPS format and visible on the map
3. Embedded attributes (parcel ID, lot size, legal text) in the feature table
4. Shareable Google Maps URL plus downloadable KML/KMZ and GeoJSON files
5. Quick “how-to” note on editing or adding new attributes later

I’m ready to supply the plat file and any legal descriptions immediately. Let me know your preferred format for the source scan and your estimated turnaround.