10660 Grand Ave, Sun City, AZ 85351
Retail · Sun City · Phoenix metro, AZ
One of 70 reachable retail buildings in Sun City. Larger than 96% of retail buildings in Sun City (median 6,000 SF), derived from assessor records.
- County gross building area
- 82,889 SF, Maricopa County Assessor
- Lot size
- 334,202 SF, Maricopa County Assessor
- Year built
- 1989, Maricopa County Assessor
- Stories
- 1, Maricopa County Assessor
- Predominant use
- Neighborhood Shopping Center, Maricopa County Assessor
- Assessed value
- $9,762,089, per the Maricopa County Assessor (not a market appraisal)
- Assessed value per building SF
- $117.77/SF, derived from assessor records
- Building area / lot
- 0.25, derived from assessor records
- Vintage
- 1980s vintage
- County use code
- NEIGHBORHOOD SHOPPING CENTER
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 10659 Grand Ave, Sun City · 0.1 mi · 25,625 SF · built 1990 · assessed $113.41/SF
- 10759 NW Grand Ave, Sun City · 0.2 mi · 69,524 SF · built 1961 · assessed $117.60/SF
- 14805 N Del Webb Blvd, Sun City · 1.2 mi · 21,841 SF · built 1971 · assessed $225.24/SF
- 13614 N 99th Ave, Sun City · 1.2 mi · 23,329 SF · built 1976 · assessed $134.47/SF
- 10615 W Peoria Ave, Sun City · 1.5 mi · 32,254 SF · built 1980 · assessed $100.58/SF
- 10414 N 107th Ave, Sun City · 1.5 mi · 41,524 SF · built 1968 · assessed $149.65/SF
Want to talk to the owner? makeme1031 delivers a private letter directly to the owner of record. We never publish the owner's identity or address.
Own this building?
Claim privately
Claiming is for you. Your mailing address is never shown; no offer reaches you unless you opt in.
Claimed owners can confirm facts, watch the estimate, and decide whether to reply.
Received a letter about this building? It came from a real buyer through makeme1031; claiming is how you reply privately, on your terms.
Claimed owners also get Portfolio Pulse: a monthly email tracking this building's value.
Claim or manage this building
Sale history and market context
MakeMe Estimate: $13M (estimated market value), with a likely range of $10.4M to $15.4M (half of recent verified sales in this segment landed inside that range). Computed as the county's full cash value of $9,762,089 times a 1.33 market ratio, measured from 3891 verified arm's-length sale prices vs county values (retail sales across the county, through 2026-06-29). Not an appraisal. How this estimate works.
lower confidence: 4 comparable sales within 3 miles; nearest 1.2 mi. This property type carries wider measured error; treat the estimate as a starting point. Comparable-sale caveat: the estimate is 82% above the $86.29/SF median of the shown comparable sales.
Comparable sales used as evidence
- 14805 N Del Webb Blvd, Sun City: $8,000,000 (2014-08), 21,841 SF, $366.28/SF, 1.2 mi away
- 10414 N 107th Ave, Sun City: $1,900,000 (1999-01), 41,524 SF, $45.76/SF, 1.5 mi away
- 10926 W Bell Rd, Sun City: $5,665,102 (2018-12), 44,670 SF, $126.82/SF, 2.6 mi away
- 10714 W Bell Rd, Sun City: $2,847,281 (2012-01), 64,086 SF, $44.43/SF, 2.6 mi away
Recorded arm's-length sales of similar buildings nearby; nearer and more recent sales rank first. Buyer and seller names are withheld. Get this data via API.
Market context: Retail in Sun City
median verified sale $322.16/SF over the trailing 24 months; 5 sales in the last 12 months and 6 in 24 (newest verified sale 2026-02).
Computed from 34 verified arm's-length sales in Maricopa County public records (6 in the trailing 24 months). Free public records. Not an appraisal.
Land, site, and value history
Assessed value moved from $10,061,160 (2026) to $9,762,089 (2027), down 3% over 1 years, per county tax rolls. The 2027 roll splits $9,762,089 into $3,837,700 land and $5,924,389 improvements.