ZIP 91978 Housing Market Report

San Diego Metro

Report period: August 2026

91978 Monthly Market Update – August 2026

ZIP 91978 · Last updated Aug 9, 2026 · Data range Mar 2026 – Aug 2026

Executive Snapshot

Median Sale Price
$449,500
+36.4%
Median DOM (Sales)
45
−2.2%
New Listings (Sales)
6
−25.0%
Median Rent
$3,000
−3.2%
Median DOM (Rental)
12
−20.0%
Total Rental Listings
13
0.0%

Month-over-Month Movement

Median sale prices moved higher. Days on market improved. Rents softened.

What's Moving Fastest

  • Fastest selling: Condo (25 DOM)
  • Fastest renting: Condo (1 DOM)
  • Strongest bedroom: 5 Beds ($1,050,000 median)

Sales Market Overview

Median Price
$449,500
+36.4%
Median DOM
45
−2.2%
New Listings
6
−25.0%
Inventory
34
+6.3%
  • Average Price: $508,329
  • Median Price: $449,500
  • Price Range: $149,900 – $1,199,000
  • Price per Sq Ft (Avg/Median): $339 / $264
  • Square Footage (Avg/Median): 1,525 / 1,283
  • Square Footage Range: 728 – 4,280
  • Days on Market (Avg/Median): 59 / 45
  • Days on Market Range: 2 – 236
  • New Listings: 6
  • Total Listings: 34

Sales by Property Type

Condo
Avg/Median Price$532,222 / $475,000Range$449,500 – $875,000Price per Sq Ft$512 / $515Sq Ft1,065 / 916DOM30 / 25New4Total9
Manufactured
Avg/Median Price$231,012 / $242,000Range$149,900 – $329,500Price per Sq Ft$192 / $172Sq Ft1,243 / 1,248DOM89 / 55New1Total16
Single Family
Avg/Median Price$977,444 / $949,999Range$799,000 – $1,199,000Price per Sq Ft$429 / $411Sq Ft2,487 / 2,272DOM35 / 28New1Total9

Sales by Bedroom Count

2 Beds
Avg:$350,422Median:$449,500Range:$149,900 – $475,000PSF:$378 / $491Sq Ft:990 / 916DOM:74 / 52New:2Total:9
3 Beds
Avg:$334,821Median:$249,990Range:$165,000 – $799,000PSF:$291 / $189Sq Ft:1,197 / 1,200DOM:69 / 39New:2Total:14
4 Beds
Avg:$774,737Median:$885,000Range:$259,900 – $1,100,000PSF:$385 / $402Sq Ft:1,979 / 2,092DOM:37 / 30New:2Total:8
5 Beds
Avg:$1,081,333Median:$1,050,000Range:$995,000 – $1,199,000PSF:$325 / $331Sq Ft:3,457 / 3,170DOM:30 / 28New:0Total:3

Rental Market Overview

Median Rent
$3,000
−3.2%
Median DOM
12
−20.0%
New Listings
1
Inventory
13
0.0%
  • Average Rent: $3,339
  • Median Rent: $3,000
  • Rent Range: $1,750 – $5,850
  • Rent per Sq Ft (Avg/Median): $3 / $3
  • Square Footage (Avg/Median): 1,376 / 1,059
  • Square Footage Range: 400 – 2,920
  • Days on Market (Avg/Median): 43 / 12
  • Days on Market Range: 1 – 287
  • New Listings: 1
  • Total Listings: 13

Rentals by Property Type

Apartment
$1,922
Median DOM: 3
Inventory: 4
MoM: −3.2%
Condo
$2,045
Median DOM: 1
Inventory: 2
MoM: −3.2%
Single Family
$4,800
Median DOM: 12
Inventory: 7
MoM: −3.2%
Townhouse
Median DOM:
Inventory:
MoM: −3.2%
Apartment
Avg/Median Rent$2,118 / $1,922Range$1,750 – $2,475Rent per Sq Ft$4 / $3Sq Ft610 / 480DOM145 / 3New1Total4
Condo
Avg/Median Rent$2,572 / $2,045Range$2,045 – $3,100Rent per Sq Ft$3 / $3Sq Ft880 / 700DOM34 / 1New0Total2
Single Family
Avg/Median Rent$4,255 / $4,800Range$2,850 – $5,850Rent per Sq Ft$2 / $2Sq Ft1,956 / 2,272DOM16 / 12New0Total7

Rentals by Bedroom Count

Studio
Avg:$1,922Median:$1,922Range:$1,922 – $1,922PSF:$5 / $5Sq Ft:400 / 400DOM:287 / 287New:0Total:1
1 Beds
Avg:$2,149Median:$2,045Range:$1,750 – $2,475PSF:$3 / $3Sq Ft:685 / 700DOM:2 / 1New:1Total:4
2 Beds
Avg:$3,295Median:$3,295Range:$3,295 – $3,295PSF:$3 / $3Sq Ft:1,020 / 1,020DOM:26 / 26New:0Total:1
3 Beds
Avg:$3,438Median:$3,000Range:$2,850 – $4,800PSF:$3 / $3Sq Ft:1,438 / 1,059DOM:30 / 12New:0Total:4
4 Beds
Avg:$4,995Median:$4,995Range:$4,995 – $4,995PSF:$2 / $2Sq Ft:2,272 / 2,272DOM:1 / 1New:0Total:1
5 Beds
Avg:$4,995Median:$4,995Range:$4,995 – $4,995PSF:$2 / $2Sq Ft:2,782 / 2,782DOM:33 / 33New:0Total:1
6 Beds
Avg:$5,850Median:$5,850Range:$5,850 – $5,850PSF:$2 / $2Sq Ft:2,920 / 2,920DOM:1 / 1New:0Total:1

6-Month Sales Trend

Mar 2026
Median Price:$469,000Median DOM:39New:8Total:39
Apr 2026
Median Price:$399,000Median DOM:40New:9Total:36
May 2026
Median Price:$450,000Median DOM:33New:12Total:37
Jun 2026
Median Price:$460,000Median DOM:39New:7Total:38
Jul 2026
Median Price:$329,500Median DOM:46New:8Total:32
Aug 2026
Median Price:$449,500Median DOM:45New:6Total:34

6-Month Rental Trend

Mar 2026
Median Rent:$2,670Median DOM:27New:2Total:13
Apr 2026
Median Rent:$2,500Median DOM:29New:0Total:9
May 2026
Median Rent:$2,499Median DOM:10New:5Total:10
Jun 2026
Median Rent:$3,100Median DOM:4New:6Total:12
Jul 2026
Median Rent:$3,100Median DOM:15New:3Total:13
Aug 2026
Median Rent:$3,000Median DOM:12New:1Total:13

Key Market Takeaways

Median sale prices moved higher this month while inventory expanded. Days on market declined, signaling improving buyer activity. Rental pricing eased, while total rental inventory was flat.

Market data is only valuable if you act on it. With pricing stabilizing and days on market shifting, this is the type of environment where disciplined investors find their edge.

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