Granada Hills and Porter Ranch: Two North Valley Neighborhoods on Sesnon

Updated November 9, 2026 | Sources checked November 9, 2026

Granada Hills and Porter Ranch sit next to each other on the north side of the San Fernando Valley, inside the City of Los Angeles. They share a foothill horizon and a stretch of Sesnon Boulevard. They are not the same neighborhood. Mapping L.A. describes Granada Hills as a San Fernando Valley neighborhood in the city of Los Angeles, and notes that it contains Knollwood. The same atlas describes Porter Ranch separately, also as a San Fernando Valley neighborhood in the city of Los Angeles.

Granada Hills: a park on Sesnon, and two dated gatherings

O’Melveny Park is listed by the City of Los Angeles Department of Recreation and Parks at 17300 Sesnon Boulevard, Granada Hills, CA 91344 (Map it). The city lists the grounds as open daily from dawn to dusk, with picnic tables, a hiking trail and a jogging path. If you are comparing houses on the north side of Granada Hills, this is a useful test: drive from the street you are considering to Sesnon, park and walk a trail at the hour you would actually go.

See photos on Yelp.

Granada Hills is large enough to have two neighborhood councils. The Granada Hills North Neighborhood Council describes its area as north of the 118 Freeway, west to Aliso Canyon (west of Zelzah), east to the 405 and Interstate 5 freeways, and north to the Los Angeles city/county line. O’Melveny Park, at 17300 Sesnon Boulevard, sits north of that 118 line. Chatsworth Street, the neighborhood’s main commercial stretch, sits south of the 118 and outside the North council’s map, still inside Granada Hills as Mapping L.A. draws it.

The North council’s own announcement lists a free drive-thru document shredding event on Saturday, November 14, 2026, from 9:00 a.m. to 12:00 p.m. at the St. Euphrasia Church parking lot, 11767 Shoshone Avenue, Granada Hills (Map it). The council asks each vehicle to bring no more than four bank boxes and to remove clamps and clips in advance.

The 43rd Annual Granada Hills Holiday Parade is listed for Sunday, December 6, 2026, at 1:30 p.m. The organizer’s parade-info and parade-route pages describe different start and end points, so this article does not print a starting location. Check the organizer’s current map before you choose a viewing spot.

Porter Ranch: the park at Reseda and Sesnon, and a posted meeting

Porter Ranch begins west of that Aliso Canyon line and keeps the foothill grade, with newer planned streets as you move farther from the older Granada Hills grid. The city’s Recreation and Parks page lists Porter Ridge Park at Reseda Boulevard and Sesnon Boulevard, Northridge, CA 91326 (Map it), open daily from dawn to dusk, with barbecue pits, unlighted outdoor basketball courts, a children’s play area and picnic tables. The city’s mailing line uses Northridge and the 91326 ZIP code, which Porter Ranch also uses. The Porter Ranch Neighborhood Council’s city-approved bylaws use the northeast corner of Porter Ridge Park as a boundary point, and map records place the park inside that council district at Reseda and Sesnon. If you are comparing houses nearby, use that corner as a fixed point and see how the drive feels.

The Porter Ranch Neighborhood Council lists a board meeting on Wednesday, December 9, 2026, at 6:00 p.m. at Castlebay Charter Elementary. The council’s calendar still showed a November 11 meeting; the same page marks that date “Meeting Canceled in Honor of Veterans Day.” The school’s contact page lists 19010 Castlebay Lane, Northridge, CA 91326. Map records place that address inside the Porter Ranch Neighborhood Council district; the Northridge line is the school’s own mailing label. Confirm the posted agenda and room before you go.

What recent sales have looked like

Redfin’s Granada Hills neighborhood market page reports a median home sale price of $954,732 for the three months ending September 2026, down 7.3% from the comparable period a year earlier. Redfin’s Porter Ranch neighborhood market page reports a median of $1,213,410 for the same three months ending September 2026, down 6.7% from a year earlier. Source: Redfin calculations of MLS and/or public-record data; checked November 9, 2026. Each figure is that neighborhood’s geography as Redfin draws it, not a price for a particular street or house, and not a real-time reading.

The two medians are not interchangeable. A house on a Granada Hills street south of the 118 does not price like a house farther west in Porter Ranch just because Sesnon connects them. Let comparable sales do the pricing work.

School assignments are by address. Use the district’s own tools for the specific parcel rather than assuming a neighborhood name equals a particular campus.

A good first drive along Sesnon

Start at O’Melveny Park, 17300 Sesnon Boulevard, Granada Hills (Map it), and walk a trail at the hour you would actually use it. Then continue west to Porter Ridge Park at Reseda Boulevard and Sesnon Boulevard (Map it). Those two stops sit on the same foothill road and in two different neighborhoods.

If you are weighing a Granada Hills block against one in Porter Ranch, or trying to decide whether the foothills or the flatter streets fit the way you actually live, reach out to Anthony. Bring the drives that felt right and the ones that felt longer than you wanted.

Would you rather measure this part of the north Valley from O’Melveny Park, or from the corner of Reseda and Sesnon?

Compass, DRE #01991628 | Anthony Baharian, Founder | Real Estate Strategist and Wealth Advisor, CA DRE #02082690

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